relay

Hi everyone, i am going to start a small journal here for others to enjoy and maybe learn from, but also for my own personal benefit. Its always nice to be able to look back and then adjust onwards projects. First off i got myself a closet from Ikea. Cheap, already white and the fit is tall and...

So I have 2 areas, 12ft2 & 8ft2. I want to run em the cheapest way possible, while maintaining at least 160+ lm/w efficacy. Thinking... [8] Getian 2828 @37.5w ~170 lm/w [11] Getian 2828 @41.0w ~160 lm/w [1] 480h-36a To the point of the thread, has anyone used a relay, timer, resistor circuit...