• Output Power: 239.4 W
• Output Voltage: 90 – 171 V DC (Constant Power Mode)
• Output Current: 1400 mA (Adjustable 700 – 2100 mA via potentiometer & dimming)
• Input Voltage Range: 100 – 305 V AC / 142 – 431 V DC, 47 – 63 Hz
• Efficiency: Up to 91%
• Ripple & Noise: 5.0% (@ Load 50% rated voltage)
• Inrush Current: Max. 85 A @ 230 VAC (Cold Start)
• Standby Power Consumption: < 0.5 W (Dimming OFF)
• Operating Temperature: −40 °C to +90 °C (Tcase)
• Cooling: Fanless free air convection
• Protection Functions: Short circuit, Over voltage, Over temperature, Overload
• Overvoltage Category: OVC II (Surge protection up to 6KV)
• Isolation Voltage: 3750 V AC between Input and Output
• Dimensions (L x W x H): 219 mm x 63 mm x 35.5 mm
• Weight: Approx. 1000 g
• Safety & EMC Certificates: UL8750, ENEC EN61347-1, BS EN62384, IP67
• LED Indicator: Constant power operation indicator
• Manufacturer Warranty: 5 Years

Information about the MEAN WELL XLG-240-L-AB

The MEAN WELL XLG-240-L-AB is a high-performance 240W LED driver designed with a focus on versatility and reliability, featuring a unique Constant Power Mode. This design allows the driver to operate at full capacity within a specific voltage range, providing greater compatibility with various LED arrays. The AB-Type designation signifies the inclusion of both an internal potentiometer for manual current adjustment and a 3-in-1 dimming circuit. This dimming versatility supports 0-10VDC, 10V PWM signals, and resistance, giving lighting designers precise control over luminosity and energy consumption. Built with a rugged metal housing and rated at IP67, this power supply is fully protected against harsh outdoor elements and industrial environments.

Beyond its robust construction, the XLG-240-L-AB offers exceptional thermal management, operating efficiently at case temperatures up to 90 °C without the need for active cooling fans. The 91% energy efficiency ensures that operational costs are kept to a minimum while reducing the thermal stress on the internal components. For enhanced safety, it includes 6KV surge protection and complies with the latest international standards like UL8750 and EN61347. With a 5-year manufacturer warranty and a long lifetime expectancy of over 50,000 hours, it serves as a dependable solution for large-scale lighting projects such as street lighting, floodlights, and horticulture applications where durability and high performance are mandatory.