• Rated Power: 249.9 W
• Output Voltage Range: 59 – 119 V DC (Constant Current Region)
• Rated Current: 2100 mA (Adjustable 1050 – 2100 mA via potentiometer)
• Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz
• Efficiency: Up to 93 %
• Current Ripple: 5.0% max. @ rated current
• Inrush Current: Cold start 75 A (t_width = 700 µs at 230 V AC)
• No-load Power Consumption: < 0.5 W
• Operating Temperature: −40 °C to +90 °C (Tcase)
• Cooling: Free air convection
• Protections: Short circuit, Over voltage, Over temperature
• Surge Immunity: 4KV Line-Earth, 2KV Line-Line
• Isolation Voltage: 3.75 KV AC (Input to Output)
• Dimensions (L x W x H): 244.2 mm x 68 mm x 38.8 mm
• Weight: Approx. 1300 g
• Safety & EMC Standards: UL8750, EN61347-1, EN61347-2-13, IP65, EAC
• Adjustment Feature: Built-in Potentiometer for Current Tuning
• Manufacturer Warranty: 7 Years

Information about the MEAN WELL HLG-240H-C2100A

The MEAN WELL HLG-240H-C2100A is a high-grade 250W AC/DC LED driver engineered for high-power constant current applications. This A-Type model is distinguished by its ruggedized aluminum enclosure with an IP65 ingress protection rating, providing superior durability in demanding indoor and outdoor environments. A key benefit of this unit is the on-board internal potentiometer, which allows for manual fine-tuning of the output current from 1050 mA up to 2100 mA, ensuring perfect compatibility with high-current LED arrays and optimal thermal management. Achieving an efficiency of up to 93 % and featuring built-in active Power Factor Correction (PFC), the driver maintains excellent energy performance while operating via fanless natural convection. It is designed to withstand extreme temperature conditions, ranging from -40 °C to +90 °C case temperature, and is "Type HL" rated for use in Class I, Division 2 hazardous locations. Ideal for LED high-bay lighting, outdoor area floodlights, and street lighting, its robust design is validated by a typical lifetime of more than 62,000 hours. Backed by an industry-leading 7-year manufacturer warranty, the HLG-240H-C2100A provides a highly reliable, maintenance-free power solution for professional lighting projects requiring high current stability.