Technical Information & Details for the MEAN WELL HLG-150H-48AB Power Supply
- Output Power: 153.6 W
- Output Voltage: 48 V DC
- Output Current: 3.2 A
- Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC
- Efficiency (Typ.): 94 %
- Ripple & Noise (Max.): 200 mVp-p
- Inrush Current (Typ.): 65 A @ 230 VAC
- Voltage Adj. Range: 43 – 53 V (via built-in potentiometer)
- Current Adj. Range: 1.92 – 3.2 A (via built-in potentiometer)
- Operating Temp.: −40 °C to +90 °C (case temperature)
- IP Rating: IP65
- Isolation Voltage: 3750 V AC (I/P to O/P)
- Dimensions (L x W x H): 228 mm x 68 mm x 38.8 mm
- Dimming Function: 3-in-1 dimming (1-10VDC, 10V PWM, resistance)
- Typical Lifetime: > 62,000 hours
- Manufacturer Warranty: 7 Years
Product Information: MEAN WELL HLG-150H-48AB
The MEAN WELL HLG-150H-48AB is a premium 150W LED driver distinguished by its dual-mode Constant Voltage and Constant Current output and extensive control features. The "AB-Type" designation signifies that it is equipped with both internal potentiometers for manual output adjustment and a comprehensive 3-in-1 dimming interface (1-10VDC, PWM, or resistance), providing ultimate installation flexibility. Operating at an industry-leading efficiency of 94%, the unit utilizes a fanless design that remains reliable even in extreme thermal conditions up to +90 °C. Its rugged metal housing is rated IP65, making it perfectly suited for high-demand applications such as LED street lighting, parking lots, and industrial greenhouses. Backed by a 7-year warranty and a lifetime exceeding 62,000 hours, this driver is a top-tier choice for critical infrastructure requiring long-term, maintenance-free operation.
