Where is the 12v 20 amp power supply used for?
12V LED strips are currently the most popular products on our market. Strips that operate at a safe voltage of 12 V require an external power supply (specifically for LED lighting).
It should be noted that when connecting an LED strip operating at 12 V low voltage, the farther it is from the power supply, the greater the voltage drop, and the lower the voltage, the weaker the light of the LED strip.
The market offers a wide range of power supplies.

Ultra-Thin LED Light Power Supply DC Output 12V 24V
DC Power 60W 100W 150W 200W 300W Transformer Adapter
AC190V 240V Switching Adapter Converter LED Driver for LED Strip Light
Feature:
1, Ultra Thin 22 mm, High-Efficiency Heat Dissipation, No Cooling Fan Required, NO Noise.
2, High price-effective, reliable with industry standards.
3, Built-in over-voltage, over current, and short circuit protection.
Specification:
Input Voltage: AC190V-240V, 47Hz-63Hz.
Output Voltage: DC12V / DC24V.
Output Power: 60W / 100W / 150W / 200W / 300W.
Full Load: 5A 8.3A 12.5A 20A 25A Output
Shell Material: Metal case / Aluminium case.
Working Temperature: 0~40C.
Storage Temperature: -20~60C.
Ambient Humidity: 0~95% Non-Condensation.








How to connect a LED strip to the LED driver and INSTALLED?

Output Voltage more 12V 24V

The LED driver that allows you to control a single color LED strip has an input (Input) and an output (output). The (+) and (-) of the transformer should be connected to the input, and the (+) and (-) of the LED strip are connected to the output.
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