Lighting

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[1] http://in.youtube.com/watch?v=ZBPtjXVtRv0

[2] How to inco

[3] gret price on 110vac led's

[4] p-n junction info/solar cell

[5] fun (?) with mini-inverters

[6] Emergency Fluorescent ballasts

[7] HF solar shed light on sale.

[8] LEDs Emerge to Fight Fluorescents

[9] changing direction of light with water?

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