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This article is for LED lighting 3 modules.
For led strip lights usually comes with a power adapter, which is very convenient.
I would suggest some buying links, but they are not the best, I do not advertise and are not responsible for these links. If possible, buy the materials at stores and consult the seller. The seller may consult materials more conveniently for you.
LED lighting 3 modules
This is a monochrome light, usually using yellow and blue LEDs, these two colors mixed together will create purple.
– Proposal link:
Adapter 12V 2A
Jack DC 5.5×2.1mm
Mini switch 250V 3A 10x15mm
How to install LED lighting 3 modules
First, you need to identify the cathode (-) and anode (+) accurately.
The principle of installing LEDs is very simple, just connect the positive pole to the positive pole, the negative pole to the negative pole.
Make sure you do the same in the photo.
Anode of led light with anode of Jack DC.
The cathode of the leds with the cathode of the switch
And need to add a piece of electrical wire connecting Jack DC and Switch together.
After installing the led, you just plug the adapter into the jack and turn on the switch, the light will light up.
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