150W 48V 5-in-1 Triac Dimmable LED Power Supply – IP66 Constant Voltage

This 150W 48V Triac dimmable LED power supply is designed for higher load LED installations requiring smooth dimming, strong reliability and broad compatibility. Supporting advanced 5-in-1 dimming technology, it works with Triac (leading and trailing edge), 0–10V, 1–10V, potentiometer and 10V PWM control systems in a single unit.

Built for seamless integration, the driver is compatible with leading dimmer brands and lighting control systems including Lutron, Legrand, Crestron and Leviton. It delivers smooth 0–100% flicker free dimming, making it ideal for residential, commercial and architectural lighting projects.

The unit operates on a universal AC 200V - 240V input range and provides a constant 48V DC output at 150W with a maximum output current of 3.13A. Its isolated design enhances electrical safety and long-term performance. The IP66 rated housing allows installation in dry, damp and wet locations, suitable for both indoor and outdoor LED strip lighting.

With efficiency up to 93.5% and a power factor ≥0.98, this driver improves power quality, reduces harmonic distortion and supports energy-efficient lighting systems.

Specifications

Model: Triac Dimmable LED Power Supply
Output Power: 150W
Output Voltage: 48V DC
Output Current: 3.13A
Output Type: Constant Voltage
Dimming Type: Triac (Leading & Trailing Edge Compatible)
Input Voltage: AC 200V - 240V
Isolation: Isolated Design
IP Rating: IP66 (Dry, Damp & Wet Locations)
Certifications: UL & cUL, FCC, Class 2, CE, RoHS, REACH
Size: 256x78x47mm (LxWxH)

This 150W 48V constant-voltage Triac LED driver is a high-performance solution for larger LED installations requiring stable dimming, high output capacity, and durable outdoor-rated protection.