• Output Power: 478.8 W
• Constant Current Region: 85.5 – 171 V DC
• Rated Output Current: 2800 mA
• Dimming Function: Smart Timer Dimming (programmable)
• Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz
• Efficiency: 95% (typ.)
• Current Ripple: 5.0% max. @rated current
• Inrush Current: Cold start max. 35 A @ 230 V AC
• No Load Power Consumption: < 0.5 W
• Operating Temperature: −40 °C to +90 °C (Case temperature)
• Cooling: Fanless design by free air convection
• Protections: Short circuit, Over voltage, Over temperature
• IP Rating: IP67 (D2-Type)
• Isolation Voltage: 3750 V AC between Input and Output
• Dimensions (L x W x H): 262 mm x 125 mm x 43.8 mm
• Weight: approx. 2800 g
• Safety & EMC Certificates: UL8750, ENEC, BS EN/EN61347-1, EAC, CB, CE
• Manufacturer Warranty: 7 Years

Information about MEAN WELL HLG-480H-C2800D2

The MEAN WELL HLG-480H-C2800D2 is an advanced 480W LED driver tailored for autonomous energy management in high-power constant current applications. The defining feature of the D2-Type model is its sophisticated Smart Timer Dimming functionality. This allows users to program custom dimming schedules directly into the driver, enabling automatic light intensity adjustments based on pre-set time intervals. This feature is particularly beneficial for public street lighting and municipal projects where significant energy savings are required without the complexity of external control networks or signal wiring.

Engineered with a rugged IP67-rated metal housing and featuring Environment-adaptive driving capability, this driver ensures exceptional stability and high ignition reliability across varied global climate zones. Its peak efficiency of 95% ensures minimal heat generation, allowing for a completely fanless, silent operation even at case temperatures of up to +90 °C. With a proven typical lifetime exceeding 62,000 hours and a comprehensive 7-year manufacturer warranty, the HLG-480H-C2800D2 is a premier choice for stadium lighting, harbor facilities, and high-intensity greenhouse lighting systems where intelligent efficiency is paramount.