Power Supply for LED Light – 12V / 4A Transformer

Keep your LED lighting running safely and reliably with this 12V/4A Power Supply Transformer, designed to deliver stable, efficient power to a wide range of LED applications. Whether you're replacing an old adapter or powering a new lighting setup, this unit provides consistent voltage output to protect LEDs from flickering, overload, and premature failure.

Ideal for LED strip lights, grow lights, CCTV systems, small electronics, and DIY projects, this transformer features a compact design for easy installation at home, in workshops, aquariums, and hydroponic setups.

Key Features

✔ Stable 12V / 4A Output

Provides clean, reliable power for LED lights and compatible devices.

✔ Safe & Protected

Built-in overload, short-circuit, and over-voltage protection.

✔ Wide Compatibility

Works with 12V LED strip lights, LED grow lights, light bars, CCTV, routers, and other 12V electronics.

✔ Plug & Play Design

Ready to use with standard DC output plug—no wiring required.

✔ Compact & Durable Housing

Heat-resistant construction ensures long service life.

Specifications

• Output Voltage: 12V DC

• Output Current: 4A

• Input Voltage: AC 100–240V

• Matching Female Connector: Standard DC plug (5.5mm x 2.1mm)*

• Usage: Indoor lighting, LED strips, grow lights, CCTV, electronics, DIY projects

*Confirm plug size compatibility with your device before purchase.

LED Power Supply 12V