diy 100w bulb using chinese led chip (careful)

by:Getian     2020-08-08
Hello friends! First to say (
You will see in the video comparison)
The LED chip in China is not the real wattage.
So be careful to waste time and money.
Make sure to buy real 100 W chips from China or elsewhere.
Watch the video for more details: link to the device I use: LED chip: Module: cable from base to LED chip and connect them to step-
Lower the module and ensure the polarity.
Control the output of the step-
Therefore, it provides a 12v output and then connects its output to the fan and ensures polarity.
For more safety, place a diode in front of the LED chip and stepdown module.
Comment on any question. Happy making!
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