Solatube Solar-Powered Daylight Dimmer

In all the world, few things have the power to dim the sun’s light. Ironically, the power of the sun can now be used to control the power of the sun, with Solatube’s new solar-powered daylight dimmer.

[@pasad335]

Even in the fully 'dark' mode, it's still pretty bright. The remote controls are not very reliable either, you often have to try it a couple of times to get it to work. I have two of them installed.

[@kerberd.o.o.3220]

NICE

[@HighVerbal]

What is being transmitted by the handheld device ?

[@samykamkar]

Probably (infrared) light or radio.