Reliable Constant Current LED Driver — 5W to 50W

Keep your LED lighting running efficiently with this compact, constant current LED driver. Available in five wattage options — 5W, 8W, 18W, 25W, 36W, and 50W — and supporting output currents of 120mA, 240mA, and 250mA, this driver is an essential component for DIY LED lighting projects, bulb replacements, panel lights, downlights, and more. Designed to operate on AC 200–240V input, it delivers stable, regulated current output to protect your LEDs and extend their lifespan.

Key Features

Multiple Wattage Options: Choose from 5W, 8W, 18W, 25W, 36W, or 50W to match your specific LED load requirements.
Constant Current Output: Maintains steady 120mA, 240mA, or 250mA output for consistent LED brightness and long service life.
AC 200–240V Input: Compatible with standard mains voltage, suitable for use across Europe, Australia, and most international markets.
PCB Construction: Built on a quality PCB board with efficient heat dissipation to ensure reliable, long-lasting performance.
Compact & Easy to Install: Slim, lightweight design makes it straightforward to integrate into light fixtures and DIY builds.
Versatile Use: Ideal for LED bulbs, ceiling panels, downlights, strip light drivers, and custom LED DIY projects.

Specifications

Input Voltage: AC 200–240V
Available Wattages: 5W / 8W / 18W / 25W / 36W / 50W
Output Current: 120mA / 240mA / 250mA (model dependent)
Material: PCB
Application: LED bulbs, panels, downlights, DIY LED projects

Why Choose This LED Driver?

A constant current driver is critical to the health and longevity of any LED circuit. Unlike resistor-based solutions, a dedicated LED driver regulates current precisely — preventing fluctuations that can cause flickering, overheating, or premature burnout. Whether you're replacing a faulty driver in an existing fixture or building a new LED setup from scratch, this driver offers a practical, cost-effective solution.

Frequently Asked Questions

Q: What does a constant current LED driver do and why do I need one?

A: A constant current LED driver regulates the electrical current supplied to your LED, ensuring it receives a steady, fixed amount of current regardless of voltage fluctuations. This is essential for maintaining consistent brightness, preventing overheating, and significantly extending the life of your LEDs. Without a proper driver, LEDs can burn out prematurely or flicker.

Q: Which wattage and current option should I choose for my LED project?

A: Select the wattage that matches — or slightly exceeds — the total wattage of your LED load (e.g., choose the 18W driver for an 18W LED panel). For current, match the driver's output current (120mA, 240mA, or 250mA) to your LED's rated forward current specification, which is usually found on the LED datasheet or product label.

Q: Is this LED driver compatible with my home's mains voltage?

A: This driver is designed for AC 200–240V input, making it compatible with standard mains voltage in Europe, the UK, Australia, and many other countries worldwide. Please confirm your local mains voltage before purchasing.

Q: Can I use this driver for DIY LED lighting builds?

A: Yes — this driver is a popular choice for DIY LED projects including custom downlights, LED panel replacements, ceiling fixtures, and workshop lighting. Its compact PCB design makes it straightforward to incorporate into a wide range of lighting builds.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.