Make Your Own Desktop LED Lamp

Desktop lamps are very useful and present in every person's house. People use them for reading and studying. CFL lamps are the most commonly used table lamps but the problem with them is that they take too much power and they need to be plugged to an external power supply. LED lamps are much cheaper...

By: Saiyam



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from Instructables: exploring - technology http://ift.tt/1BeJZLp