• Rated Power: 249.9 W
• Output Voltage Range: 59 – 119 V DC (Constant Current Region)
• Rated Current: 2100 mA
• 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, IP67, EAC
• Dimming Control: 3-in-1 dimming (1-10V DC, 10V PWM, resistance)
• Manufacturer Warranty: 7 Years

Information about the MEAN WELL HLG-240H-C2100B

The MEAN WELL HLG-240H-C2100B is a high-performance 250W AC/DC LED driver engineered for high-current constant current applications. This B-Type version is distinguished by its versatile 3-in-1 dimming interface, providing lighting designers with the capability to manage light output via 1-10V DC, 10V PWM signals, or external resistance. Built for longevity in extreme environments, the unit features a fully encapsulated IP67-rated metal housing, ensuring it remains dust-tight and waterproof, making it a premier choice for LED street lighting, outdoor area floodlights, and harbor lighting systems. Boasting a high efficiency of 93 % and built-in active Power Factor Correction (PFC), the driver operates with minimal thermal waste, supporting fanless natural convection cooling even at case temperatures reaching +90 °C. Furthermore, its "Type HL" rating ensures safety for use in Class I, Division 2 hazardous locations such as industrial refineries or chemical plants. With a proven lifetime exceeding 62,000 hours and an industry-leading 7-year manufacturer warranty, the HLG-240H-C2100B delivers a robust, maintenance-free power solution for professional lighting infrastructure where energy efficiency and high current stability are paramount.