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Dimmable LED Desk Lamp
All materials and content contained on this page are the exclusive intellectual property of Andrew R. Morris and
may not be copied, reproduced, distributed or displayed without his express written permission.

This circuit was used to convert a portable fluorescent desk lamp to LEDs.  It is dimmable from "night light" level to "retina burner" level.72 high-brightness LEDs put out a lot of light.   Without a diffuser, the light output is very directional, like a powerful flashlight.

Demonstration Video and complete construction details

More:  Control CircuitsLED CircuitsLamp Control Circuits
Click Schematic to view PDF

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