Ebay LED floodlight scam warning.

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  • เผยแพร่เมื่อ 23 ธ.ค. 2024

ความคิดเห็น • 2.6K

  • @Zumzing
    @Zumzing 8 ปีที่แล้ว +54

    Thanks to you i checked my five floodlights and found every one of them were not earthed, two leaking water through pinched seals. I have ordered new LEDs and drivers and owe you my gratitude as one of those could have whacked me big time.
    Many thanks

  • @phuturephunk
    @phuturephunk 9 ปีที่แล้ว +892

    "I don't know why they're doing this."
    Money. It's always about the money. Always.

    • @mightysaturn5133
      @mightysaturn5133 8 ปีที่แล้ว +1

      +phuturephunk lol -I was about to type the same thing

    • @drkastenbrot
      @drkastenbrot 8 ปีที่แล้ว +5

      You can get the small ones for 3$ a piece
      What the hell do you expect clive?

    • @tharagleb
      @tharagleb 8 ปีที่แล้ว +9

      +phuturephunk And it's never about safety, so overheating can be ruled out as a motive.

    • @foskten10
      @foskten10 8 ปีที่แล้ว +2

      +phuturephunk Indeed you are right. If there is one constant in the universe, it is people's motivation for and love of *MONEY*. Some will lie, cheat and steal to get it and Ebay is one such venue where you are GUARANTEED to eventually encounter such people, and I use the term **people** loosely here.

    • @MrSpamaholic
      @MrSpamaholic 8 ปีที่แล้ว +5

      +phuturephunk
      It's a lot more complicated that that. Nonsense/lack of understanding is a very powerful force, and it's not actually profitable. It's a labour and management problem, sure, and would take both money and effort to fix, but it's not "just about the money", it's about education and quality. Trying to blindly avoid costs will certainly result in failures of various sorts, but it's an issue of dereliction rather than it being less effort. For example, using faulty screwdrivers during assembly will not improve productivity, and it's a false economy. Refusing to use proper tooling doesn't result in efficiency, it's mean rather than profitable.
      Putting a 10W supply and printing 20W on the box... I've seen worse. 128Gb flash keys labelled 2Gb with badly-printed Sony branding, which are formatted to show 2Gb via the USB controller. All sorts of malpractise & labelling-fraud is out there. It's very hard to regulate because Shenzhen's manufacturing industry has grown so fast.

  • @Network126
    @Network126 5 ปีที่แล้ว +254

    Basically, if you want 20W, buy a "45W".

    • @rambo8863
      @rambo8863 5 ปีที่แล้ว +6

      Well whats so the mening Whit wringting it in the first place?
      Take for instans you are a eletricinen and you want to really bench test a energi supplie but you dont give it engoth watt to really do IT becours somebody at the factory cant do math!

    • @knzo_95
      @knzo_95 5 ปีที่แล้ว +64

      @@rambo8863 reading this gave me brain cancer

    • @smash72cutlass30
      @smash72cutlass30 5 ปีที่แล้ว +6

      Or buy American just be ready to pay more the inspector has to eat

    • @jamescollins6085
      @jamescollins6085 4 ปีที่แล้ว +9

      @@smash72cutlass30 Does America even make these anymore? They don't seem financially viable.

    • @smash72cutlass30
      @smash72cutlass30 4 ปีที่แล้ว +2

      James Collins
      They keep making them because people love cheap. But these particular models should be extinct real soon. However the new state of the art models out will get dumbed down and made like crap. And that’s how the world turns.

  • @WhyDidYoutubeDoThis
    @WhyDidYoutubeDoThis 7 ปีที่แล้ว +44

    Watching these videos is really quite entertaining and soothing. It's the kind of stuff I liked doing as a kid. Not messing with electricity or anything like that, but I used to take apart walkmans and stuff.

    • @XstonedmonkeyzX
      @XstonedmonkeyzX 2 ปีที่แล้ว +2

      Im sure your parents "LOVED" you for it... as did Mine also 🤣🤣

  • @youtubian2500
    @youtubian2500 8 ปีที่แล้ว +238

    Turn down 4 watts.

    • @Cheese_1337
      @Cheese_1337 6 ปีที่แล้ว +4

      lol

    • @raviv4448
      @raviv4448 6 ปีที่แล้ว +6

      Funny. Because there's a pop song called Turn down for what.

    • @Cheese_1337
      @Cheese_1337 6 ปีที่แล้ว +16

      Ravi a thats why he made that comment

    • @StarfistShen
      @StarfistShen 6 ปีที่แล้ว +9

      whooosh!

    • @Mcwidow
      @Mcwidow 5 ปีที่แล้ว +1

      th-cam.com/video/HMUDVMiITOU/w-d-xo.html

  • @CristiNeagu
    @CristiNeagu 9 ปีที่แล้ว +212

    You have a 20W light with a 10W supply and a 10W light with a 3W supply... so... put the 10W source into the 10W light and see what happens.

    • @RyanLeanardoe
      @RyanLeanardoe 9 ปีที่แล้ว +4

      +Cristi Neagu yes.

    • @sefton999
      @sefton999 9 ปีที่แล้ว +35

      +Cristi Neagu - I think there is a good chance that the "20W" LED is actually a 10W LED over driven to 12W and the the "10W" LED is actually a 5W LED. So I'm guessing that will result in smoke.

    • @drkastenbrot
      @drkastenbrot 8 ปีที่แล้ว +2

      +sefton999 No, those are legit leds, but the quality might be horrible.

    • @nimmen
      @nimmen 8 ปีที่แล้ว +4

      I think with a 10w LED, it would just draw 10W from the 20W supply. (If the voltage stays the same, it won't be over driven.) The wattage is kind of how much the power supply is able to provide at the specified voltage.

    • @CristiNeagu
      @CristiNeagu 8 ปีที่แล้ว +3

      koenigscat That's the point. It would show how bright that LED actually is.

  • @jerryg50
    @jerryg50 8 ปีที่แล้ว +17

    Well done! The manufacture most likely cut back on the supplies because of cost, and temperature problems. Temperature fix would mean more cost for the case. They most likely figured that most of the users would never measure the light output or the current consumption.
    This review is excellent. I watched some of the other videos done by this man. He is terrific!

    • @ZilogBob
      @ZilogBob 8 ปีที่แล้ว

      Hi Jerry. Long time no talk.

  • @stevemiller6766
    @stevemiller6766 7 ปีที่แล้ว +6

    Great observation! I just opened up a 10 watt one I bought whilst watching this video and - the earth (ground to us yanks) is floating, just like yours. The driver looks suspiciously like the size used on 3 watt LEDs (it has no printing on it), I haven't measured the draw as yet. Thank you for the safety observation!

  • @sydclark5581
    @sydclark5581 5 ปีที่แล้ว +215

    Why 1.1k minus thumbs. This guy is testing a product for all. The voice is clear and the video is sharp. Is the Chinese cornering the thumbs down market as well (lol) ;)

    • @Viewer19
      @Viewer19 5 ปีที่แล้ว +15

      Because bulbs are rated in lumens not watts which is what he should be measuring. These may well be knock-offs of earlier versions and under rated or LED efficiencies for the same lumen output use fewer watts and these give out the same output as older 20W rated units. The case is metal and should be connected to EMT back to the main box so the box is at ground potential. The wiring ground may not be required in this version.

    • @Phil-zx5yc
      @Phil-zx5yc 5 ปีที่แล้ว +3

      Viewer19, Thanks for the explanation.

    • @N-B-MMA
      @N-B-MMA 5 ปีที่แล้ว +5

      Not a single led you buy draws the current its rated for..doesn't matter the brand or where its made

    • @Viewer19
      @Viewer19 5 ปีที่แล้ว +7

      @@N-B-MMA Your info is way out of date and doesn't even apply to this 'review'. The rating is about brightness, application is about electrical specs and purpose.

    • @Viewer19
      @Viewer19 5 ปีที่แล้ว +1

      @Steve Mclean Dear nimrod you are so off base why are you talking about driver selection when that included here. The metal case would be connected to EMT that would be connected to a grounded metal mains box so the grounding would already be made. Please stop trying to pretend you have any first hand practical knowledge. I have gone though three careers working with a wide swath of technology I speak from experience. One comment from me is not going to have any real effect on this YTs channel but it did bring out your 'know it all' lameness.

  • @jay70328
    @jay70328 5 ปีที่แล้ว +44

    You're a unit of power Harry.
    I'm a watt?

  • @ChadKovac
    @ChadKovac 8 ปีที่แล้ว +99

    You should hook the 10w supply to the 10w LED and show us what it should look like?

    • @willdarling1
      @willdarling1 8 ปีที่แล้ว +12

      good idea. Also, could the 20W issue be a 220V vs 110V thing? Like what would it draw if you plugged it in, in the US?

    • @Mcwidow
      @Mcwidow 5 ปีที่แล้ว +5

      @@willdarling1, yeah maybe its made for 220v Europe, so 110v just makes it 10 watt output, so the chinese wont have to use diff transformers

    • @BenHutchinson321
      @BenHutchinson321 5 ปีที่แล้ว +3

      I think China uses 240v power. Also possible that 20watts is its appearrant brightness (looks like 20w incandescent) while using only 13w of power.

    • @nigelcarter9551
      @nigelcarter9551 5 ปีที่แล้ว +3

      @@Mcwidow I'm not absolutely sure but I believe bigclive is in the uk, possibly Scotland and so would be using 240 volts. What makes you think he was using 110 volts?

    • @stephen3164
      @stephen3164 4 ปีที่แล้ว +1

      LED bulbs in the USA are advertised by “x# watt equivalent” but also state their actual wattage and lumens. A 60 watt equivalent bulb is usually around 12 watts for the LED.

  • @soton000
    @soton000 9 ปีที่แล้ว +89

    it is not 20 watt it is 20 What??

    • @bingobongo9203
      @bingobongo9203 9 ปีที่แล้ว +14

      +soton000 what?

    • @benlewis2115
      @benlewis2115 9 ปีที่แล้ว +9

      +bingo bongo idiot says what?

    • @bessybessy
      @bessybessy 9 ปีที่แล้ว

      +soton000 @ Watt write with big "W"

    • @runeodin7237
      @runeodin7237 7 ปีที่แล้ว

      No it isn't - scientific units are always written in small letters. Only the abbreviation might be with capital first letter, and that is only if the unit's name is derived from a person's name (V, W, A, N, Pa etc., but m, g, l, h etc.)

  • @BaconMinion
    @BaconMinion 8 ปีที่แล้ว +136

    Part of me was expecting a map when he said "let's look at the earth".

  • @AdrianJNyaoi
    @AdrianJNyaoi 8 ปีที่แล้ว +219

    That is a very famous Chinese trick, half rating is not bad, I have seen a loudspeaker rated at a ridiculous 9000 W when it is really less than 90 W output.

    • @AdrianJNyaoi
      @AdrianJNyaoi 8 ปีที่แล้ว +5

      Calbha Vaughn this one is not even a car speaker, but home entertainment unit.

    • @dph9885
      @dph9885 8 ปีที่แล้ว +5

      Any speaker - car or otherwise - shouldn't be peak rated more (or less) than 1.414x RMS. RMS is purely the root mean square or 0.707. The RMS should be 0.707x peak. One thing I do see is that the likes of Argos when they do list both they say something like 70W RMS, 500W Peak for a 5 speaker system. They sometimes seem to calculate peak by taking the product of the inverse RMS and the number of speakers. For an individual speaker I'd expect *precisely* the product of the inverse RMS (1.414) for peak, always.

    • @KC-qr4sc
      @KC-qr4sc 8 ปีที่แล้ว +4

      Before you start running your mouth, you really should know what your talking about. If your going to be rating equipment. Try an 80% demand. The dude is absolutely right it's junk.

    • @BaltimoreAndOhioRR
      @BaltimoreAndOhioRR 8 ปีที่แล้ว +20

      speakers dont "OUTPUT" watts. a speaker's wattage rating is almost useless. the rating is designated by the manufacturer and is supposedly the maximum amount of watts per channel an amplifier that is driving them is rated.
      speakers dont put out power. if anything, that rating would be 90 watt INPUT.
      your point is true, though. just a pet peeve of mine from hearing people claiming their speakers are "pumping out 250 watts"! etc

    • @MD-vs9ff
      @MD-vs9ff 8 ปีที่แล้ว +3

      Yes they do. Power = Energy / Time, and that energy does not have to be electrical energy. Sound is a form of energy.

  • @video99couk
    @video99couk 6 ปีที่แล้ว +3

    I bought something vaguely similar a while ago. The mains cable was like this one, so short, that it was useless. It was only when replacing the mains cable that I found it wasn't really earthed, they had stuffed the earth wire into the cable gland and hoped for the best. Fortunately however, when replaced with a proper cable, the light worked well and still does so some four years later, so it wasn't all bad.

  • @GoldenHay1
    @GoldenHay1 8 ปีที่แล้ว +18

    very very dangerous, if it's not grounded.
    someone needs to get these deathtraps of the market.

    • @Nicholas-f5
      @Nicholas-f5 3 ปีที่แล้ว

      Report them to ebay and Amazon, FTC, state AG

    • @georgewills-ek1gg
      @georgewills-ek1gg 7 หลายเดือนก่อน

      agreed, one of mine nearly burned down my shed!

  • @RODALCO2007
    @RODALCO2007 9 ปีที่แล้ว +99

    Stupid short lead. Poor workmanship, reflector only 3 crews, Earth disconnected. Diecast casing looks alright.

    • @bigclivedotcom
      @bigclivedotcom  9 ปีที่แล้ว +26

      +RODALCO2007 The case is actually worth the money on its own. Rugged enough to withstand the elements, and ideal for other electronic circuitry.

    • @RODALCO2007
      @RODALCO2007 9 ปีที่แล้ว +4

      +bigclivedotcom Yes, the case looks pretty substantial. Just see a 4 pack of these 10 Watters for NZ$ 8 (UK4 quid) may get some.

    • @BrianG61UK
      @BrianG61UK 6 ปีที่แล้ว +1

      Not sure it's really IP65 though.

    • @charlesshanks2367
      @charlesshanks2367 6 ปีที่แล้ว

      RODAL. CO2007

    • @psk1w1
      @psk1w1 6 ปีที่แล้ว +1

      @@bigclivedotcom So the answer is to fit your own driver and cable. By not connecting the earth lead, they save you undoing it before throwing that silly short lead away....

  • @KamiNoBaka1
    @KamiNoBaka1 8 ปีที่แล้ว +5

    This reminds me of when I was looking in to LED lighting a couple of years ago. Labelling standards have changed since then, but here in the US consumer LED fixtures and light bulbs used to be labelled with the wattage of standard bulbs of equivalent brightness.

    • @zzoinks
      @zzoinks ปีที่แล้ว +1

      Still do!

  • @chrissmith8128
    @chrissmith8128 5 ปีที่แล้ว +13

    This problem has been around in led grow lights since their inception

  • @neilgoodall8324
    @neilgoodall8324 8 ปีที่แล้ว +14

    Fair point Alan. I manage the electrical infrastructure on 24 sites for a large steel stock holder. I stipulate that all lighting we use must be UK manufacture and check this very carefully. Buy British. Long term cost will be less. Upfront a bit more but worth it imo.

  • @edgarkoterle
    @edgarkoterle 8 ปีที่แล้ว +311

    "Wireless earth"? :D :D

    • @jamespatrick6939
      @jamespatrick6939 8 ปีที่แล้ว +28

      Well wireless earth seems like a diet death, you save money by killing your electrician when he needs to service them

    • @swamprat69er
      @swamprat69er 8 ปีที่แล้ว +16

      Dead electricians don't sue for unpaid, overdue balances. lol

    • @Islacrusez
      @Islacrusez 6 ปีที่แล้ว +5

      Is that like those wireless anti-static wrist straps?

    • @voyagertechnologies
      @voyagertechnologies 6 ปีที่แล้ว +3

      the one "verge" guy was wearing? to ground himself

    • @Dannyvirk
      @Dannyvirk 6 ปีที่แล้ว +1

      Wifi earth

  • @jimhamilton8285
    @jimhamilton8285 9 ปีที่แล้ว +4

    Most people for some reason aren't able to grasp the concept of the ground that europe so affectionately calls the earth ground. The ground is for personnel protection here in the states. It's there incase the one of the hot wires, in this case 220 input which is either wire, comes loose or chaffed but mainly comes in contact with the case or body or metal of the fixture itself. If the there is no ground the fixture becomes live to ground. Anyone touching it will be in for a big surprise. GROUND GROUND GROUND! It's there for a reason.

  • @ipKonfig
    @ipKonfig 9 ปีที่แล้ว +7

    3:48 3 screws "this must be the luxury model" LOL, fell off my chair at his comedy :P

    • @FloryJohann
      @FloryJohann 8 ปีที่แล้ว

      yeah, American corporations that tell those china folks how to stick it to you.

  • @fastbusiness
    @fastbusiness 7 ปีที่แล้ว +2

    Thanks for posting this. I bought a larger model of this light recently. Biggest piece of junk of all time. Ungrounded, wires too short, overstated wattage, motion detector impossible to retain settings, and finally, the thing failed to work at all. A complete and total rip-off. The whole unit seems to be made of the thinnest and cheapest materials possible. I won't ever buy one of these again.

  • @chaos_omega_zero
    @chaos_omega_zero 5 ปีที่แล้ว +9

    LEDs been tagged for energy saving and longer lifespan but Chinese LED knockoffs do the opposite.
    Their LED gets busted before making a break-even in savings.

    • @georgewills-ek1gg
      @georgewills-ek1gg 7 หลายเดือนก่อน

      mine did not even last a night LOL, it burned up really good, looks like a bit of space junk now and nearly destroyed one of my garden sheds.

  • @docolemnsx
    @docolemnsx 8 ปีที่แล้ว +56

    0:41 "and... you know WATT?"
    Oh that hertz my brain.

    • @bass9112
      @bass9112 6 ปีที่แล้ว

      XD

    • @yourallygod8261
      @yourallygod8261 5 ปีที่แล้ว +2

      STOP YOUR CURRENT PUN'S

    • @weene875
      @weene875 5 ปีที่แล้ว

      go commit stop making puns

    • @andrewcurtin7003
      @andrewcurtin7003 5 ปีที่แล้ว +2

      Ohm my god you guys need to stop

    • @guacamolly_
      @guacamolly_ 5 ปีที่แล้ว +2

      IM LUMEN MY MIND

  • @JohnAudioTech
    @JohnAudioTech 9 ปีที่แล้ว +6

    Those LED modules are of poor quality and lose light output much faster than quality ones, so they're doing you a favor by not driving them at their rated wattage. At least they should indicate the true power draw. Not having any safety certifications, I'd stay well away from them.

  • @thelonecabbage7834
    @thelonecabbage7834 8 ปีที่แล้ว +37

    Nobody's ever watched a movie where you needed to cut the yellow wire. Clearly it doesn't serve a purpose.

    • @-CCdude
      @-CCdude 8 ปีที่แล้ว +4

      If grounds aren't needed then why is your house or flat, wiring grounded. How many fires do you hear about because of faulty wiring????

    • @noevilea624
      @noevilea624 8 ปีที่แล้ว +1

      Clearly you haven't any experience in electrical or electronics to make a silly statement like that Mark.
      If you had the basics of knowledge you would know what purpose an earth performs.

    • @thelonecabbage7834
      @thelonecabbage7834 8 ปีที่แล้ว +16

      You guys REALLY thought that was a serious statement?

    • @Marshall1174
      @Marshall1174 8 ปีที่แล้ว

      Mark,
      the guy's right, an earth-ground wire is critical to safety--he just did not realize you were a very fast-working Asian electrician using Mark as an alias. There, now it's OK to keep cutting them and throwing into the copper bin for payday bonus recycling, they just had to know you were Asian first.

    • @paulsengupta971
      @paulsengupta971 8 ปีที่แล้ว +1

      It's always the red or green wire that you cut. Or was it the blue?

  • @camdflage
    @camdflage 5 ปีที่แล้ว +46

    I remember when "made in China" meant something. It still does - cheap, dangerous and nasty

    • @OscarWild_
      @OscarWild_ 5 ปีที่แล้ว +2

      Iphones are cheap?

    • @nerdoxgaming2632
      @nerdoxgaming2632 5 ปีที่แล้ว +9

      @@OscarWild_ cheap to make yes

    • @MattF340
      @MattF340 4 ปีที่แล้ว

      @@OscarWild_ Build cost to Apple usually less than £250 each.

    • @thiccfrogg1380
      @thiccfrogg1380 3 ปีที่แล้ว +1

      If you buy the Chinese stuff that actually cost some stuff let's say $80 then you will get good quality if you buy cheap you get cheap if you buy expensive you get expensive same with basicly everything not just stuff made in china

    • @TheManaus45
      @TheManaus45 3 ปีที่แล้ว

      NON COMPERARE CINESE.

  • @gsilva220
    @gsilva220 5 ปีที่แล้ว +6

    The LEDs are also crappy and labeled over their real rating, so they use weaker power supplies to avoid burning off the LEDs.

  • @glenwoofit
    @glenwoofit 9 ปีที่แล้ว +7

    A friend of mine has installed many of these led floods in a school sports hall (and not the cheap ones either as they are from a major lighting manufacturers) They ALL have failed some have needed replacing 3 times and this is over a 12 month period.
    I think the bonding inside the LED is not up to scratch and the overheating causes the demise of the P-N Junction or wafer material.
    I think they are rushing the technology because everyone wants LED lighting these days but I just don't think the technology for high power LED lighting is quite there yet.

    • @pesshau6508
      @pesshau6508 9 ปีที่แล้ว +1

      glenwoofit You may be right. One thing's for sure: it isn't limited to just Ebay products. A friend of mine owns a 2yr old Audi where a DRL LED in one of the headlights has already failed. It's crazy. He drives on average maybe 8 hrs per week, which gives a lifespan of ~900 hrs. And get this: you can't just replace the single LED, you have to replace the whole headlight assembly. It's just ridiculous.

    • @forthereg
      @forthereg 9 ปีที่แล้ว +2

      pesshau those fucking low frequency PWM Led drivers !!! made by fucking morons who know nothing

    • @forthereg
      @forthereg 9 ปีที่แล้ว +3

      glenwoofit it wouldnt be on ebay .
      it would be if u got a Cree CXA-XXXX shipped from US. i fucking lovem. but they are too expensive, i just use them where available energy/Heat is a major issue and 140+ lumen/W is a must.
      but all around, those chinese LED are perfectly ok, there is nothing wrong with them. atleast not at those price points. LEDs are always being incorrectly used/driven and blamed for low quality.
      Its a semiconductor, they all outlive normal people if not abused.

    • @amirglobo
      @amirglobo 9 ปีที่แล้ว +1

      glenwoofit Look for UL or ETL ratings, if the manufacturer is certified by them, then you will have no problems like these

    • @larkhill2119
      @larkhill2119 9 ปีที่แล้ว

      pesshau Hope that is not the $800 LED model.

  • @alanyates4215
    @alanyates4215 8 ปีที่แล้ว +71

    A 20 watt led replaces a 150 watt halogen lamp saving on your electricity bill and will help towards funeral expenses.

    • @nordic5490
      @nordic5490 6 ปีที่แล้ว +1

      Alan Yates no. Hakogens are typically 1.5% to 3% efficient, where as leds are typically 8 to 10% efficient. Ie, leds give out 3x to 4x the light output of an undimmed halogen.

    • @leonhardfrommhold8463
      @leonhardfrommhold8463 5 ปีที่แล้ว +1

      Nor Dic LEDs are 20-30% efficient, some even go to 45-50%

    • @BigDish101
      @BigDish101 5 ปีที่แล้ว +2

      I have yet to find a LED fixture that can match the light output of my 500-watt halogen quartz floods which put out 11,000 lumens each.

    • @soulsweeper1630
      @soulsweeper1630 4 ปีที่แล้ว

      BigDish101 just get a metal halide

    • @lazyh-online4839
      @lazyh-online4839 4 ปีที่แล้ว

      @@BigDish101 it's actually not that hard to build something just like that with LEDs. Could probably put out far more power then that halogen lamp of yours.

  • @royster3345
    @royster3345 3 ปีที่แล้ว +3

    I tried some of the LED drivers to change the halogen lamps in a fitting we liked but wanted to change to LED. Even though the transformers were being driven under the rated wattage they could supply they would thermally trip after an hour or so. Ended up returning them both.

  • @NarrowboatJourneys
    @NarrowboatJourneys 8 ปีที่แล้ว +2

    Often the wattage quoted for LED bulbs refers to light output in comparison to a normal bulb, and not the actual power consumed. So perhaps, in this case they are saying that it's as bright as a 20W incandescent bulb?

    • @grumpy2fr
      @grumpy2fr 8 ปีที่แล้ว

      Except that a 20W incandescent bulb is pretty dim when you consider that the common household bulbs were 40, 60 & 100W!

    • @cshotla1
      @cshotla1 8 ปีที่แล้ว

      Fred John which is why it looked as bright as a torch, viewing face on would be bright but the light dispersement in a room etc would look like 20w

    • @JaroslawFiliochowski
      @JaroslawFiliochowski 8 ปีที่แล้ว

      cshotla1 I think you got it backwards. The "light dispersement in a room" would be just the raw Lumens, which can be directly converted to Watts depending on the efficiency of the LED, so a claim in Watts would be a scam since it does NOT put out the equivalent of 20W of itself. On the other hand, if they were to claim that "hey, it looks like 20W face on" but really was only using 10W and putting out the Lumens corresponding to that... well, maybe.

  • @joeblogs8204
    @joeblogs8204 8 ปีที่แล้ว +30

    I bought a 110v site transformer made in China. I ran it for years and had to open it up recently only to discover the same : a floating earth!!! None of my power tools had ever been earthed!!!.I found the same thing on a 240v extension cable bought from B and Q. NO EARTH! It had never been connected you could tell from the wire end!!! Had used it for years..This guy finds this! I urge everyone to check their earths, its so simple to do.

    • @bigclivedotcom
      @bigclivedotcom  8 ปีที่แล้ว +9

      This is where routine PAT style testing (even basic meter and visual checks) comes handy.

    • @joeblogs8204
      @joeblogs8204 8 ปีที่แล้ว

      totally agree

    • @nothankyou5524
      @nothankyou5524 6 ปีที่แล้ว +1

      Especially on extension cords and non insulated tools, you (should) always check for ground, regardless of where it came from?
      Same thing goes for testing a GFCI, be it wall installed or portable, with only the test button.
      Just my opinion.

    • @captmicha
      @captmicha 6 ปีที่แล้ว

      What's "earthing"? Do you mean grounding?

    • @mrpropergander6800
      @mrpropergander6800 5 ปีที่แล้ว

      @@captmicha No, Earth and ground are not the same thing, Earth potential never changes but ground can be any voltage you choose. EG a ground rail might be 100Vdc.

  • @papalilburn
    @papalilburn 5 ปีที่แล้ว +9

    I bought a case of these led lights and wound up replacing them one by one about every other month! Biggest load of junk I ever bought!

    • @pssthpok
      @pssthpok 3 ปีที่แล้ว

      That's crazy, I thought that by under-driving the LED, it would last longer. I am now guessing that the power supply has been cost-reduced to the point where it barely works at the best of times.

    • @georgewills-ek1gg
      @georgewills-ek1gg 7 หลายเดือนก่อน

      my one blew up instantly due to a lack of ballast and caught fire, nearly burning my shed down.

  • @charliekarting3401
    @charliekarting3401 8 ปีที่แล้ว +9

    Your very easy to listen to but also it kept me engaged for the length of the video, thanks

  • @luaking84
    @luaking84 8 ปีที่แล้ว +10

    Looks like they rely on the earth wire bumping into the reflector.

    • @VladTheImpalerTepesIII
      @VladTheImpalerTepesIII 8 ปีที่แล้ว +1

      Maybe so, but it was demonstrated that this "technique" obviously does not work, at least not on this unit, so it probably doesn't work on over 50% of the other units manufactured. So they might as well just not even bother withthe ground wire and save even more money (but they don;t because they can save their ass by saying it is "grounded) even though it technically isn't. Besides, even if it did "work as you say, the ground connection would be terrible and not safe as anything vibration could knock out the ground connection. This is a bad case of "cutting corners" in a saturated market.

    • @luaking84
      @luaking84 8 ปีที่แล้ว

      NunOfYourBiz Agreed

  • @kronostico
    @kronostico 8 ปีที่แล้ว +1

    No only that: about a year ago, I got 2 lights like that, seller and other sellers said "they were 20W lights". After opening units to confirm what they said, I took them to my test bench. I measured Voltage and Amperage going from its power supply to the LED light, I also measured its power supply consumption from 120 V AC outlet...In both measures NEITHER ONE was close to 20 Watts. In both cases, I got about 12 to 15 watts or less. Most of the time, they miss-advertise a lot of electronic devices because many buyers don't have the capability to test them.

  • @johnehogan
    @johnehogan 5 ปีที่แล้ว +1

    What you called the Power Supply looks a LOT like a simple Block converter which is not heat sinked to the metal frame.

  • @keithg772
    @keithg772 8 ปีที่แล้ว +4

    The real sad part is that eBay is aware of these scams but refuses to take action. I did similar tests and then complained to eBay but was told just to return them...... When I expressed my concern to eBay about safety and false output levels I was informed it wasn't their problem. I guess its all about money now!

    • @paullewis252
      @paullewis252 11 หลายเดือนก่อน +1

      You are dead right with this. Not only is it dangerous, but it makes you wonder who is supposed to approve this stuff from a compliance perspective. In all fairness to ebay, they don't have the resourcing for this and I'm unsure how they could check things, due to the number of listings.
      I think the answer is that people shouldn't purchase cheap items or possibly products out of china. Understanding the cost to manufacture versus the sale price may be one way to make a better assessment of the real quality.

  • @ajspice
    @ajspice 8 ปีที่แล้ว +10

    Isn't that wattage based more on equivalency of lumens rather than actual wattage? I thought using less watts for the same light output was exactly how they saved you money.

    • @JelMain
      @JelMain 8 ปีที่แล้ว

      Might even be RMS ACDC levels.

    • @josephlieberman3027
      @josephlieberman3027 7 ปีที่แล้ว

      Exactly my under standing and expectations. Apparent light output equivalency and not power consumption.
      I dont believe they had deception in mind in this regard. They only lack good oversight regarding language and comunication to diverse markets.

    • @Bob5mith
      @Bob5mith 7 ปีที่แล้ว +2

      An LED that draws 13W would be the equivalent of a 60-100W incandescent, depending on efficiency. 20W equivalent LEDs draw about 2W.

  •  8 ปีที่แล้ว +6

    ''this must be the luxury model'' for 3 screws,nice one,made me laugh :D

  • @mooly-up1ni
    @mooly-up1ni 6 ปีที่แล้ว +1

    Nicely made video. That floating earth lead is appalling, as is the damaged cable where the user would connect it to a supply. On the power rating (and this applies to any such fitting and testing)... I would ask whether the power consumption meter used was accurate at very low levels such as this, and also whether the meter accounts for the fact that the load may not appear resistive (an electronic LED driver is not a resistive load) and as such that would give wholly inaccurate power readings on a simple tester calibrated for resistive loads with a power factor of 1.

  • @MCsCreations
    @MCsCreations 7 ปีที่แล้ว

    I bought 4 50w of those. 2 of them burned. Both the driver burned and one of them the LED burned as well. The other, the LED was damaged but not for good (but I replaced as well). Don't know what happened with those things.

  • @spikeydapikey1483
    @spikeydapikey1483 8 ปีที่แล้ว +20

    We need 'Big Clive Approved' lights.

    • @winstonchurchill8300
      @winstonchurchill8300 8 ปีที่แล้ว +1

      There are EU regulations and this is totally illegal to put anything like this on sale here. Just report those UK or EU dealers to the police. This here is a serious felony and for this they won't get away with just a fine.

    • @hoiyue9987
      @hoiyue9987 8 ปีที่แล้ว

      There is no such thing as a Felony under either English or Scots law... The Criminal Law Act 1967 abolished the term in English law. The Police won't touch this - it's Trading Standards territory. And they're REALLY not interested until somebody gets killed or maimed or there are some statistics needing bolstered!

    • @winstonchurchill8300
      @winstonchurchill8300 8 ปีที่แล้ว

      Hay Nonymous Federal law breaks local law.

    • @hoiyue9987
      @hoiyue9987 8 ปีที่แล้ว

      I assume you're American Winston...
      You will be surprised to learn that if you keep sailing East past the big metal lady with the ice-cream cone you do NOT fall off the edge of the world!
      The video is produced by a Scotsman living on (correct me if I'm wrong Clive) the Isle of Man... Clive's valued contributions to the world of electrical safety are generally made with reference to the British system.
      There is no such thing as 'Federal Law' anywhere on the British Isles. - And actually the systems of law here rather pre-dates the US system... Federal law, felony law.... All completely irrelevant in this context...

    • @winstonchurchill8300
      @winstonchurchill8300 8 ปีที่แล้ว

      Hay Nonymous
      You are assuming too much. Seems like a long time since you were last in Brussels, capital of the federation. Moreover was I referring to the dealer, not the Scotsman.

  • @BestJohnEver
    @BestJohnEver 8 ปีที่แล้ว +6

    Very good video! Well done and thankx for the review! Do you know any particulary product that do not lie and respect the technical specifications of it?

    • @bigclivedotcom
      @bigclivedotcom  8 ปีที่แล้ว +1

      It's very hard to tell with online sellers.

    • @BestJohnEver
      @BestJohnEver 8 ปีที่แล้ว

      Yeah! Thanks again!

    • @thebeststooge
      @thebeststooge 8 ปีที่แล้ว +1

      I won a bid on one a day or two ago and told them that I would be checking if it really was 100 watt and within 1 minute of me sending the message they refunded my paypal.

  • @shiv9505
    @shiv9505 5 ปีที่แล้ว +36

    Just like fake 20000 mah powrbnk
    It just 2000

    • @anubhavgupta3562
      @anubhavgupta3562 5 ปีที่แล้ว +1

      @Shiv. You must be buying the "fake" MI one's

    • @svorkoetter
      @svorkoetter 5 ปีที่แล้ว +1

      @Albert Rieder "Write". Is it so hard to write _this_ correct? :-) Ever heard of a typo?

    • @lazyh-online4839
      @lazyh-online4839 4 ปีที่แล้ว

      @Albert Rieder just FYI powrbnk is actually how a lot of Chinese manufacturers spell it on AliExpress and eBay.

  • @Blank-n7c
    @Blank-n7c ปีที่แล้ว +1

    0:14 that is one big led lamp and it’s really bright as well

  • @mikegreene7273
    @mikegreene7273 5 ปีที่แล้ว +1

    I may have missed something... is this a 10w supply to a 10w LED or a 10w supply to a 20w LED? And what would be the effect of the latter? Is the light dimmer or the case just hotter?
    The earth revelation has prompted me to check... you might be saving lives here; thank you!
    M

  • @Atristiel
    @Atristiel 9 ปีที่แล้ว +8

    Are you in the UK or EU? How would that pass the CE rating?

    • @bigclivedotcom
      @bigclivedotcom  9 ปีที่แล้ว +62

      +Atristiel Easy. Just put a random CE sticker on and job done.

    • @Atristiel
      @Atristiel 9 ปีที่แล้ว +3

      damn...

    • @VicariousReality7
      @VicariousReality7 9 ปีที่แล้ว +38

      +Atristiel
      Ah yes, the elite exclusive China Export rating

    • @thejacal2704
      @thejacal2704 9 ปีที่แล้ว +17

      +Atristiel
      The U.K is in the E.U....

    • @tylisirn
      @tylisirn 9 ปีที่แล้ว +12

      +Atristiel CE rating isn't worth a damn. For most product categories, it's applied by *self certification*. It's a promise that the manufacturer can, on demand, demonstrate that the product would pass the relevant standards. You can imagine how often it's actually checked (hint: not very.), at least until one of these products kills someone.

  • @_J.P._
    @_J.P._ 8 ปีที่แล้ว +7

    I know when I need quality and to be sure what I get I buy only locally where I can take it back if it is not what it is supposed to be. When I want only cheap I go for China. But when it goes sideways I do not complain. I tried to save a buck or two, did not work out, fine, but I took it into account it may happen.
    Ebay explained in a nutshell.

    • @zackstewart4109
      @zackstewart4109 5 ปีที่แล้ว

      LOL thanks for mansplaining Ebay to us.

  • @thorjor1
    @thorjor1 9 ปีที่แล้ว +4

    My 10w 12v is down driven and only draws 3watts. My cell phone tosses more light than my 10w.

  • @Three_Eyed_Willy
    @Three_Eyed_Willy 8 ปีที่แล้ว +2

    The nominal power draw of an LED bulb or fixture is misleading. In the US, these are packaged with three power ratings. The first is the actual power draw. The second is the equivalent power in terms of an incandescent lamp. The third, and MOST IMPORTANT is the power of the lamp in LUMENS. That's the one that counts.

    • @gatekeeper5939
      @gatekeeper5939 6 ปีที่แล้ว

      Bill. I like your comment about "lumens." Even though lumens can be measured in different ways, I think that it is the best way to compare light bulbs. This whole discussion about "watts" is meaningless

  • @doncodman913
    @doncodman913 5 ปีที่แล้ว

    Hi Clive. Does the lower wattage output driver mean that the led is not as bright as it could be. Look forward to hearing from you . Don Codman.

    • @bigclivedotcom
      @bigclivedotcom  5 ปีที่แล้ว

      Yes it does, but the upside is hopefully longer LED life and greater efficiency.

  • @Steviegtr52
    @Steviegtr52 3 ปีที่แล้ว +3

    I fitted one & it lasted for about 3 months. When removed it was full of water. IP65 eh.

  • @macey75
    @macey75 8 ปีที่แล้ว +125

    "This must be the deluxe model".....lolololol

    • @webdev217
      @webdev217 5 ปีที่แล้ว

      yeah I got a kick out of that. lmfao

  • @tindra98765
    @tindra98765 8 ปีที่แล้ว +13

    thats why here in Sweden electric gadgets is called "SE" market :) (I own a electrician company, and i rarely see this china LED crap here in Sweden)..ps SE stands for Swedish proof guarantee and it means the electric gadget should be safe, etc.

    • @bigclivedotcom
      @bigclivedotcom  8 ปีที่แล้ว

      Have you tried ordering one from eBay to see if you can get the crap shipped to Sweden?

    • @tindra98765
      @tindra98765 8 ปีที่แล้ว

      yes and no..ive bought many things by ebay. but LED lamps i buy here in Sweden...sometimes the customer dont want to spend so much money on power LEDs and sometimes i buy high quality LEDs..BUT they are always grounded, etc.
      the cheap one from China, etc. are also grounded & controlled (by Swedish law "SE" marked.

    • @grevens6688
      @grevens6688 8 ปีที่แล้ว +1

      The china crap ships to sweden aswell and its just as poorly designed.
      On a different note, could it be that the light is supposed to mimic a 20W bulbs light level but with lower power consumption and therefore its printed 20W instead of 10W? Not that it would make any sense to print it in watts, but ive seen worse.

    • @ddbjork
      @ddbjork 8 ปีที่แล้ว +1

      Yeah, if ur ready to pay 5x as much. Just bought a bunch of G4 2w leds for 10sek/pcs. Measured to 1.8-1.9w each. Meanwhile you get one 1.5w on claesohlsson for 60sek.
      This 'China led crap' is what is sold here in Sweden, it's simply quality tested when it's imported. Something you should do yourself anyways, bc not all the items are tested, obviously.
      ps. Only idiots get their China stuff from ebay. Alibaba or Aliexpress is the way to go.

    • @LitenSkada
      @LitenSkada 8 ปีที่แล้ว +2

      You can by cheap China stuff in Sweden, for example stores like Clas Ohlson, Kjell Co etc.. all buy their gear from China, slap on a sticker and bump up price a bit while still keeping it lower than quality gear and you get the warranty + safe (enough anyway lol) gear.

  • @fewr.x
    @fewr.x 7 ปีที่แล้ว +1

    What type LEDs are you using for your bench lighting? warm white, cool white, daylight, etc? I'm hoping to buy a couple of these same lights to repurpose into a bench light. :D

    • @bigclivedotcom
      @bigclivedotcom  7 ปีที่แล้ว

      I use cold white LEDs. Two 100W LEDs being run at 20W each.

  • @mrfairsthename7470
    @mrfairsthename7470 3 ปีที่แล้ว

    Is that 20W not an equivalency output [ to a previous type of bulb technology ] and not the power consumption , the older CFL certainly were marketed like that .

  • @silicon212
    @silicon212 8 ปีที่แล้ว +12

    "this must be the luxury model" LMAO

  • @delarossi69
    @delarossi69 5 ปีที่แล้ว +7

    I bought a 1000w vibrator that hardly tickles! Where is the justice!

    • @pedokillla
      @pedokillla 5 ปีที่แล้ว

      Lol nobody thought that was funny

    • @delarossi69
      @delarossi69 5 ปีที่แล้ว +1

      @@pedokillla 4 people did including me

    • @delarossi69
      @delarossi69 5 ปีที่แล้ว +1

      @@pedokillla and isn't lol laugh out loud 🤔

    • @pedokillla
      @pedokillla 5 ปีที่แล้ว

      john dell stop trying to make a point you lost bud

  • @tanveerkhan9221
    @tanveerkhan9221 5 ปีที่แล้ว +12

    Never ever buy electrical equipment on eBay UK are asking for trouble

  • @gcharly
    @gcharly 6 ปีที่แล้ว

    Precíz , gyors , érthető ! Nagyon ritka az ilyen videó ! Tanultam belőle , köszönet !

  • @juanesteban8827
    @juanesteban8827 4 ปีที่แล้ว

    Upon closer look, most of the time you will find these ads often say X "watt equivalent". In the US, light bulb wattage is frequently used to indicate relative intensity of light produced.

  • @youngypaul
    @youngypaul 8 ปีที่แล้ว +6

    Name and Shame. Tell us which Ebay seller to avoid!

    • @Helloverlord
      @Helloverlord 8 ปีที่แล้ว +3

      What makes you think theres a single one or few of them?

    • @youngypaul
      @youngypaul 8 ปีที่แล้ว +1

      Did I say there was one of them?

    • @scwfan08
      @scwfan08 8 ปีที่แล้ว +3

      Paul
      There's probably thousands. And once one gets taken down, two new will come.
      You cannot control that.

    • @thedungeondelver
      @thedungeondelver 8 ปีที่แล้ว

      It's like the companies that spawn on Amazon.com selling 1tb thumb drives that are like 16gig...or 1 gig...or 64 meg...and have an embedded program that keeps the list of files you put on but deletes the actual content as it is loaded on past the drive's capacity, thus making you THINK you did something wrong.

    • @bigstick5278
      @bigstick5278 6 ปีที่แล้ว

      SCWfan06 ::: :Dude Scam Bay doesn't take down sellers with a million feedback rating.
      Even if they have 100 negative feedback within two weeks they will still be allowed to scam.
      Think about this, Ebay charges 10% off each sale as well as shipping cost (Most of the time it's free shipping) so if they sell ten thousand items world wide in one day, do the math.
      Compound that by 1000+ Chines sellers.
      It's the little guy that they don't care about.

  • @sparkymalarky4322
    @sparkymalarky4322 8 ปีที่แล้ว +5

    i think the main thing in this video isnt the fact the wattage isnt what it says it is. its a complete shambles and ebay should do more to stop someone getting hurt

  • @primovid
    @primovid 8 ปีที่แล้ว +25

    You're leaving out the obvious fact that this so-called LED "floodlight" is not water sealed. There are no rubber gaskets which pretty much defeats the purpose of having an outdoor floodlight.

    • @goalie2998
      @goalie2998 6 ปีที่แล้ว

      primovid it looks like an actual piece of garbage anyway.
      What kind of exterior space would this be sufficient for ? Maybe a shack in the woods?

    • @EmyrDerfel
      @EmyrDerfel 6 ปีที่แล้ว +4

      goalie2998 it could illuminate the front of your garden shed so you can find the right key and not trip on the step.

    • @georgewills-ek1gg
      @georgewills-ek1gg 7 หลายเดือนก่อน

      my one was an outdoor shed igniter.

  • @rickpercy87
    @rickpercy87 6 ปีที่แล้ว

    Clive, what's glue gun / glue combination are you using? My Draper 100W takes a few minutes to warm up but the glue comes out nowhere near as great as yours. It's silverline glue from ebay.

  • @HappyQuailsLC
    @HappyQuailsLC 6 ปีที่แล้ว

    Are they using incandescent equivilent rating? We often see this in the advertisement.

  • @MasleyVystupoe
    @MasleyVystupoe 5 ปีที่แล้ว +3

    The earth is floating, I must be on L.E.D.

  • @willcamick
    @willcamick 8 ปีที่แล้ว +50

    3 words. Made in China.

    • @The-Cat
      @The-Cat 8 ปีที่แล้ว +8

      ive seen worse
      cars made in USA pheewww they sucked balls until they just adopted European manufacturing technology

    • @hobbyelectronics7600
      @hobbyelectronics7600 8 ปีที่แล้ว +2

      Yeah. China makes some of the best equipment in the world and 99% of the worst... The problem lies in badly educated, cheap consumers, governments not understanding or wanting/dare to stop this type of business. In the end China will kill all local manufacturers, resellers etc in Europe/Us if cheap, free shipping items continues to flood the market. Its a strange time we live in.

    • @adswu2008
      @adswu2008 8 ปีที่แล้ว

      3 more words .. yellow skin cheats

    • @adswu2008
      @adswu2008 8 ปีที่แล้ว +1

      You forgot when they have killed our manufacturing they will put the prices up and screw us for all our money , then they will control the west, we will become the slaves, only now we are controled by them .. Scray really really scary

    • @ianworthington2324
      @ianworthington2324 6 ปีที่แล้ว +1

      Or maybe "Sold on ebay"?

  • @PatrickAdair0
    @PatrickAdair0 9 ปีที่แล้ว +13

    Lol. Why did I watch this entire video?? XD

    • @OK2BCK
      @OK2BCK 9 ปีที่แล้ว +8

      Patrick Adair mate, you didn't click on anything else during the six minutes and thirty four seconds.

    • @PatrickAdair0
      @PatrickAdair0 9 ปีที่แล้ว

      OK2BCK hey thanks for clearing that up man.

    • @OK2BCK
      @OK2BCK 9 ปีที่แล้ว +1

      watch?v=oYZD1sQBdlE

  • @ludvikbrodl1001
    @ludvikbrodl1001 7 ปีที่แล้ว

    I'm not sure what country you're in but American standard uses 120V, while Europe has 230V. Wouldn't the wattage be less if you supply it with a lower voltage than it was "built" for. Since P = U * I, and U is roughly half as much resulting in a lower wattage?

  • @CanAmSteveUK
    @CanAmSteveUK 8 ปีที่แล้ว

    We seem to be on a learning curve for LEDs, even in 2016. I have some screw-in LED globes that are rated for outdoor use (in an appropriate enclosure) for use below 0C. But in fact at +5C they flicker like mad. Local distributor replaced one - same thing.
    I also have two outdoor PIR LED security lights, purchased from a reliable electrics supplier and supplied by a UK Midlands firm. The first two worked about three months, then one wouldn't come on and the other wouldn't go off. Replaced under warranty, now one comes on with any movement regardless of light setting (can't be adjusted to be inactive in what passes for daylight here). The other is still working. So really, even with "quality" lamps, it seems to be a crap shoot. May as well but a few variations of these eBay ones, open them up and rewire them

  • @cengenesis46
    @cengenesis46 8 ปีที่แล้ว +4

    Good video.I rip apart anything I buy from ebay/china and check all is good.i have come across the "wireless" earth a few times.

    • @georgewills-ek1gg
      @georgewills-ek1gg 7 หลายเดือนก่อน

      ever seen a floodlight like this with nothing inside it or one that has no ballast and instantly blows and catches fire.

  • @patterdalezipsuzilil
    @patterdalezipsuzilil 8 ปีที่แล้ว +17

    its to underdrive the led chip so they last longer

    • @adswu2008
      @adswu2008 8 ปีที่แล้ว +10

      BULLSHIT ..its cheating pure and simple

    • @patterdalezipsuzilil
      @patterdalezipsuzilil 8 ปีที่แล้ว

      Its done bye all the led companies cree bridglux they all under drive them to last longer only way they can guarrentee 50'000 hours life get a fukin life

    • @adswu2008
      @adswu2008 8 ปีที่แล้ว +3

      Patterdale Zipsuzilil
      Quote me your engineering degree or your manufacturing qualifications ..Your are a fucking idiot thats for sure

    • @patterdalezipsuzilil
      @patterdalezipsuzilil 8 ปีที่แล้ว

      Fat idiot do something more constructive with your life

    • @adswu2008
      @adswu2008 8 ปีที่แล้ว +1

      You fucking idot there is no such thing as underdriven. It is what it is pure and simple ..I repeat IDIOT

  • @kiewiedYT
    @kiewiedYT 5 ปีที่แล้ว +7

    TH-cam Algorythm:
    2014: Nah
    2015: Nah
    2016: Nah
    2017: Nah
    2018: Ye.. NAH
    2019: HEY GUYS LOOK AT THIS.

  • @BertieJasokie
    @BertieJasokie 4 ปีที่แล้ว +1

    Most third world electrical work is kind of hackey, without proper grounding on power points, polarities reversed... Etc.. Could the proper grounding be an electrical/electrocution hazard in this case?

  • @ricklepick9148
    @ricklepick9148 6 ปีที่แล้ว +1

    Guessing it isn't really going to pass IP65 testing. Didn't look like a water/dust proof seal when opening the case.

  • @rajendrasingh977
    @rajendrasingh977 8 ปีที่แล้ว +5

    why does a LED light need ballast? It's not tubelight!

    • @tommylangevin
      @tommylangevin 8 ปีที่แล้ว +9

      Because the LED use DC current, and the ballast is working on AC. Maybe it's better to say ''DC power supply''

    • @hobbyelectronics7600
      @hobbyelectronics7600 8 ปีที่แล้ว +6

      It not only needs DC to run but also needs a circuit to control the amps. When leds get hot they draw more amps, which makes it even hotter...
      By limiting the amps to a specific value you protect the led from using to much amps and the risk of overheating. Hence the led driver.

    • @stevedoubleu99B
      @stevedoubleu99B 8 ปีที่แล้ว

      Hobby Electronics Aaah good old thermal runaway.

    • @fred_derf
      @fred_derf 6 ปีที่แล้ว

      In the UK, mains power is 220 volts AC.
      LEDs typically operate at 5 volts DC.
      I'll leave the rest for you to figure out.

  • @jnrahm2038
    @jnrahm2038 7 ปีที่แล้ว +3

    "this must be the luxury model..."xD

  • @Ebbrush3
    @Ebbrush3 6 ปีที่แล้ว +3

    I have 50 of the 10w outside my house they are great …..I have the best house on the block …..what do you want for $4

  • @SamKGrove
    @SamKGrove 6 ปีที่แล้ว

    It may be that the LED is rated at 20 Watts. LED life is prolonged by running them below the rated power due to the reduction in heat. Proper heat dissipation is essential to high power LEDs.
    Also, the current drawn is very sensitive to voltage variations. The forward voltage drop will decrease as the LED heats up which will see and increase in current drawn if the drive voltage is regulated.
    Regulating the power to an LED is quite difficult as the total power must be regulated rather than just the current or the voltage.

  • @frankofthesea
    @frankofthesea 7 ปีที่แล้ว +1

    How do you know its not the cheap power meter that's not able to accurately measure the fast switching driver circuit power?

  • @TechyBen
    @TechyBen 8 ปีที่แล้ว +14

    422 people sell these on ebay.
    PS, a new way to do a "floating earth". :O

  • @34Gw
    @34Gw 5 ปีที่แล้ว +3

    "Wireless earth"

    • @roycraggs2058
      @roycraggs2058 5 ปีที่แล้ว

      The lesson here folks? Only buy mains electrical equipment from a reputable supplier. As a tradesperson, I use a UK wholesaler who will check what they are selling. No reputable company would want to be caught selling dangerously un-earthed crap like this. And no bona fide tradesperson should be fitting it. If my customers need new equipment and want to buy it for me to fit, I have to insist on the option to refuse to use any item that appears unfit or unsuitable to use.
      As for folks who buy dodgy electrical kit to install themselves, in order to save money? Its not such a bargain when some poor bugger gets electrocuted, or you start a fire. Do it right, or not at all.
      You know it makes sense.

  • @calzone9033
    @calzone9033 5 ปีที่แล้ว +3

    "heatsink compound" uhhh. You mean thermal paste? It's alot easier to say

  • @ThomasBomb45
    @ThomasBomb45 3 ปีที่แล้ว

    I thought they normally advertised based on the watt-equivalent incandescent bulb? I.e. a 60W equivalent led bulb emits the same light as a 60W bulb but uses less electricity

  • @charlesurrea1451
    @charlesurrea1451 6 ปีที่แล้ว

    So, have you taken the driver from the "20W" lamp and connected it to the "10W" LED? If you have a thermocouple, take readings before and after the swap. So curious.

  • @NathanHassall
    @NathanHassall 5 ปีที่แล้ว +3

    Herro! I am the president of the company manufacturing these floodlights. To answer your question we do it to save money round eye.

  • @samsen201
    @samsen201 9 ปีที่แล้ว +5

    Lets get it straight; You buy labeled 20W LED, You get a 10 W.
    You buy a 10W, you get a 5W.
    Now when you buy a 3 W, do you actually get a -2W?
    That must be a big saving for the users...
    Somebody needs to STOP ebay that brings all these junk to our life.

    • @pctechgamer6492
      @pctechgamer6492 9 ปีที่แล้ว +5

      3W gives you 1.5W

    • @doceigen
      @doceigen 9 ปีที่แล้ว

      +Sam Sen No no, what the label is reporting is equivalent light output within a certain spectral bandwidth in comparison to an incandescent light bulb. So, this is putting out the equivalent to a 20 watt incandescent bulb.

  • @isaacsrandomvideos667
    @isaacsrandomvideos667 5 ปีที่แล้ว +3

    *”I don’t know why there doing this”*
    Well it’s quite obvious money and richery.
    Yes it’s a scam but I quite well made one.

  • @stevelibby6852
    @stevelibby6852 5 ปีที่แล้ว

    Maybe the ground wasn't floating but rather screwed down under the reflector and it disconnects when it is disassembled. Why else would they strip the wire? I mean, I am not defending cheap crap from over seas, but just a thought.

  • @johnarizona3820
    @johnarizona3820 8 ปีที่แล้ว

    Clive, would you have a suggestion as to the best LED for growing vegies indoors?

  • @DaaSaa-lt3is
    @DaaSaa-lt3is 5 ปีที่แล้ว +3

    Always like that with led. always

  • @rtesimpson
    @rtesimpson 8 ปีที่แล้ว +4

    wow, over a million views...

    • @rtesimpson
      @rtesimpson 8 ปีที่แล้ว

      is this your most viewed video?

    • @bigclivedotcom
      @bigclivedotcom  8 ปีที่แล้ว

      Not by a long chalk.

  • @fromagefrizzbizz9377
    @fromagefrizzbizz9377 8 ปีที่แล้ว

    I bought 4 of the 10W, and a 20W with IR sensor about 18 months ago for perimeter lighting just under the roof eaves. The 10W ones were just fine inside, the lamp assembly was a single piece, not reflector over top of a back-mounted LED. Quite nicely designed and made. The 20W had the same ground wire "issue" as yours - a silicone blob on the end of the wire floating around. I fixed that. I didn't check the power supply, it may have been undersized, don't know. Bright enough for our purposes.
    The main problem was the short leads. I managed to solve it "legally" (NA codes) with a two-piece soft plastic/rubber knockout plug designed to seal small cables, and bolting the lamp immediately beside the J box in such a way there was enough slack to aim it the right way.
    The IR unit's range was much too short - maxed out at about 15', I need more like twice that for best operation, but it'll do.
    All that said, the IR unit has lasted 18 months. Which is about 12 months longer than either of the _two_ premium American branded ones it replaced - which only live on as box cover plates for these units (because they had screw threads for the rubber seals).
    I'll be installing some 30 or 40W versions, I'll be sure to check them out more thoroughly, otherwise send them back.
    It's astonishing how many different LED fixtures you can buy from China or other parts in the far east, and how few of anything similar to them make it here. And how much they cost when they get here.
    Installed some CSA/UL approved 9W round ceiling recessed LED fixtures. The same thing in China is as low as $4. Here, it's $40-60. The difference being (a) they actually do meet our codes (despite being made in China), and (b) ours have junction boxes - made here from extruded aluminum and suitable for attachment to proper building wire.. The cost is in the low production volumes boxes.
    You could make a nice little business partnering with a Chinese company making LED fixtures to CSA/UL-approvable levels (mostly QC, and better supply wire), and local sourcing the bits they don't want to do. If you had about $20K up front to get the approvals.

  • @ESE3Z3
    @ESE3Z3 8 ปีที่แล้ว +2

    Those are probably watt rated for 110/120v N-A standard.

  • @rickard1802
    @rickard1802 3 ปีที่แล้ว

    I think they dont want to attach ground to case because different countries have different electrical compliances. I know chinese manufacturers do now bond neutral to ground in their inverters for export for this reason. They do however attach ground to case