12V LED Drivers UK | Safe & Steady Current

12V LED Drivers

Power supplies that convert mains electricity to stable 12V DC for LED lighting systems. Essential for running low voltage LED strips, modules, and fixtures from standard 230V household supply. Choose from various wattages matching your total LED load – remember to allow 20% headroom for optimal performance. Options include plug-in adapters for simple installations, screw terminal blocks for permanent wiring, and IP-rated waterproof units for bathrooms or outdoor use. Constant voltage drivers maintain steady 12V output regardless of load variations, ensuring consistent LED brightness and longevity.

Frequently Asked Questions

How do I know if I need a 12V LED driver versus 24V?

Check your LED products’ specifications – they’ll clearly state required voltage. 12V is standard for most domestic LED strips and small installations, whilst 24V suits longer runs and commercial applications.

Can I use a higher wattage 12V driver than my LEDs require?

Yes, using a driver rated 20-30% higher than your LED load is recommended. This reduces heat generation, extends driver life, and allows for future expansion.

Do 12V LED drivers work with standard UK mains dimmer switches?

Not directly. You’ll need either a dimmable LED driver (often called TRIAC dimmable) specifically designed for mains dimming, or use low-voltage dimming methods after the driver.

12V LED Drivers

LED Driver – 12V 100W Constant Voltage

LED Driver – 12V 12.5A 150W Constant Voltage

LED Driver – 12V 12W Constant Voltage

LED Driver – 12V 18W Constant Voltage

LED Driver – 12V 24W Constant Voltage

LED Driver – 12V 2A 24W Plug Constant Voltage

LED Driver – 12V 30W Constant Voltage

LED Driver – 12V 30W IP67 Waterproof Constant Voltage

LED Driver – 12V 3A 36W Constant Voltage

LED Driver – 12V 3A 36W Plug Constant Voltage

LED Driver – 12V 5A 60W Constant Voltage

LED Driver – 12V 60W Constant Voltage

LED Driver – 12V 8A 96W Constant Voltage

Frequently Asked Questions