• 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: 94 %
• Ripple & Noise: ≤ 200 mVp-p
• Inrush Current: max. 65 A (Cold start at 230 VAC)
• Power Factor (Typ.): PF ≥ 0.98 @ 115 VAC / PF ≥ 0.95 @ 230 VAC
• Operating Temperature: −40 °C to +90 °C (Case temperature)
• Cooling: Fanless natural convection
• Protections: Short circuit, Over current, Over voltage, Over temperature
• IP Rating: IP67 (fully potted)
• Isolation Voltage: 3750 V AC between input and output
• Dimensions (L x W x H): 228 mm x 68 mm x 38.8 mm
• Weight: approx. 1150 g
• Dimming Function: 3-in-1 dimming (1-10VDC, 10V PWM, resistance)
• Manufacturer Warranty: 7 Years

Product Information: MEAN WELL HLG-150H-48B

The MEAN WELL HLG-150H-48B is a high-performance LED driver engineered for excellence, featuring a versatile dual-mode Constant Voltage and Constant Current output. A primary advantage of the B-type model is its sophisticated 3-in-1 dimming interface, supporting 1-10VDC, 10V PWM signals, or external resistance for seamless brightness control in professional lighting systems. With an exceptional typical efficiency of up to 94%, the driver ensures minimal energy loss and allows for a reliable fanless operation across a wide temperature spectrum from -40 °C to +90 °C. Its robust metal enclosure is rated at IP67 protection, providing complete resistance against dust and water ingress, which makes it ideal for outdoor architectures such as street lighting, parking space illumination, and greenhouse environments. Designed for long-term sustainability, the unit boasts a typical lifetime of more than 62,000 hours and is backed by an industry-leading 7-year manufacturer warranty, ensuring maximum operational security for critical lighting infrastructure.