DIY. Cheap LED Emergency Light



Stuff Required:

2 1-watt bright white LED’s
1 Sealed 4.2v 350 MAh battery
1 Forward Diode
1 350 ohm resistor ( upto 500 ohm would be OK to use)
1 small pin charging jack
Some adhesive to paste Led’s
A piece of wire and Soldering stuff


Post time: Jan-25-2017
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