The simplest 12 volts led dimmer circuit diagram

This page shows you how to make the simplest 12 volts led bulb, the led bulb that uses with solar cell or 12 volts adapter. 

Why you should use 12 volts led bulb?
The simple answer is the 12 volts led bulb doesn't have any flicker that makes your Eye fatigue.

This is the schematic diagram of this project

This circuit is simple to make and very safe because the 7805 IC has short circuit protection, over current protection, thermal protection so this circuit is good for beginner to advance electronic DIYer.

See the working circuit from the video below.

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