• Output Power: 241.2 W
• Output Voltage: 36 V DC
• Voltage Adj. Range: 33.5 V – 38.5 V (via internal potentiometer)
• Rated Current: 6.7 A
• Current Adj. Range: 3.35 A – 6.7 A (via internal potentiometer)
• Dimming Function: 3-in-1 dimming (1-10V DC, 10V PWM, Resistance)
• Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC
• Efficiency: 93.5 %
• Ripple & Noise: max. 250 mVp-p
• Operating Temperature: −40 °C to +90 °C (case temperature)
• Cooling: Fanless design by free air convection
• Ingress Protection: IP65 (Dust-tight & Water jet protected)
• Typical Lifetime: > 62,000 hours
• Dimensions (L x W x H): 244.2 mm x 68 mm x 38.8 mm
• Manufacturer Warranty: 7 years

Information about the MEAN WELL HLG-240H-36AB

The MEAN WELL HLG-240H-36AB is a high-spec 241W LED driver designed for engineers who require the highest degree of control and reliability. The unique AB-type configuration provides a dual layer of adjustability: technicians can manually fine-tune the output voltage and current via built-in potentiometers for static site calibration, while simultaneously utilizing the 3-in-1 dimming interface for active brightness management. This driver features a sophisticated dual-mode output, ensuring stability across both Constant Voltage and Constant Current regions. Encased in a ruggedized metal housing with an IP65 rating, it is highly resistant to dust and moisture, making it a premier choice for high-bay industrial lighting, architectural floodlights, and greenhouse systems. With a peak efficiency of 93.5% and a fanless thermal design, it operates silently even under heavy loads at case temperatures up to +90 °C. Furthermore, its Type HL certification ensures safety in hazardous locations. Backed by an industry-leading 7-year warranty, the HLG-240H-36AB delivers long-term operational excellence for critical infrastructure projects.