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So, Ive decided to build my own LED system. Here's my preliminary idea/design, correct me anywhere/add suggestions along the way.
With 20W produced DC power, I can wire 5 1W LEDs in series, and connect 4 rows of these in parallel. I understand the an important part in this is limiting current...
Yes, the energy is stored for later use. The room has no sunlight. Having the LEDs would replace the conventional lighting already used in the room, and provide use to some excess power being generated(20W). I believe I need 200Wh, if I need them to be on for 10 hrs at a time? Is this correct...
Hello,
I have 4 PV cell chips producing 20W of DC power. I had a few ideas about how to use this power, and a few questions.
1. Use the 20W to power a strip of LEDs to the light the room the PV cell chips are in.
Here are the options I've picked out.
**broken link removed**
OR
the first one...
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