|Jul6-12, 06:28 AM||#18|
Powering PV(solar) panel with LED lights
The difference there is that the 668,449 lux would be the total power of EM radiation hitting the earth's surface, whereas the 32,000-130,000 is the visible light portion. There may be a unit usage issue with the answers.com answer.
|Aug8-12, 12:24 AM||#19|
typical, persistent leading down the garden path of theoretical efficiency's, equations
will not take "perpetual motion" as the answer.
more vague proposals/questions from a slightly different angle
aka a waste of time. TROLL.
please close and lock this thread LOL
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