• Output power: 75.6 W
• Output voltage: 42 V DC
• Output current: 1.8 A
• Input voltage range: 100 – 305 V AC / 142 – 431 V DC, 47 – 63 Hz
• Efficiency: up to 90 %
• Ripple & noise: ≤ 250 mVp-p
• Inrush current: max. 50 A @ 230 VAC
• No load power consumption: < 0.5 W
• Operating temperature: −40 °C to +85 °C
• Cooling: fanless natural convection
• Protection functions: short circuit, overload, over voltage, over temperature
• Ingress protection: IP67
• Isolation voltage: 3750 V AC between input and output
• Dimensions (L x W x H): 180 mm x 63 mm x 35.5 mm
• Weight: approx. 800 g
• Safety & EMC certifications: UL8750, CSA C22.2 No. 250.13-12, EN 61347-1, EN 61347-2-13, EN 62384, EAC, KC
• Smart Timer Dimming: programmable time control + 3-wire
• Manufacturer warranty: 5 years

Information about the MEAN WELL ELG-75-42D2-3Y

The MEAN WELL ELG-75-42D2-3Y revolutionizes energy efficiency through integrated Smart Timer Dimming with fully programmable time control and 3-wire protective earth connection in a single 75 W LED power supply. This innovative feature automatically adjusts output power over up to 14 hours according to predefined daylight profiles, delivering massive energy savings for outdoor lighting. The 90% efficiency, fanless operation, and IP67 protection ensure maximum efficiency with minimal maintenance.

Designed for intelligent street lighting, tunnel lighting, and energy-efficient area lighting, the ELG-75-42D2-3Y features rugged metal housing and extreme temperature range −40 °C to +85 °C. The combination of autonomous time control, constant voltage/constant current characteristics, comprehensive protection, and secure grounding completely eliminates external controllers. The 5-year manufacturer warranty and 50,000+ hour lifetime make this power supply the most future-proof solution for smart LED systems with integrated energy management.