Technical Information & Details for MEAN WELL HLG-60H-C700B LED Driver Rated Power: 70 W Output Voltage (Constant Current Region): 50 – 100 V DC Rated Current: 700 mA Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC Efficiency: Up to 90.5 % Power Factor (Typ.): PF ≥ 0.98 / 115 V AC, PF ≥ 0.96 / 230 V AC Current Ripple: Max. 5.0% (@ rated current) Inrush Current: Max. 60 A (t_width=275µs) @ 230 V AC Operating Temperature (Case): −40 °C to +80 °C Cooling: Fanless natural convection IP Rating: IP67 (dust-tight and waterproof) Protections: Short circuit, Over voltage, Over temperature Dimming Function: 3-in-1 dimming (1-10 V DC, 10 V PWM, resistance) Withstand Voltage: 3750 V AC (Input/Output) Dimensions (L x W x H): 171 mm x 61.5 mm x 36.8 mm Weight: Approx. 730 g Safety & EMC Certificates: UL8750, EN61347-1, EN61347-2-13, IP67 Manufacturer Warranty: 7 Years Information about the MEAN WELL HLG-60H-C700B The MEAN WELL HLG-60H-C700B is a high-performance LED power solution specifically engineered for constant current mode operations at 700 mA, ideally suited for high-voltage lighting arrays. Its distinctive metal housing and Class I design not only provide a rugged physical barrier but also serve as a high-grade thermal management system. Featuring an IP67 ingress protection level, this driver is completely sealed against dust and water immersion, making it the premier choice for challenging environments such as LED street lighting, fishing lamps, harbor illumination, and outdoor architectural building highlights. The "B" version's core strength lies in its versatile 3-in-1 dimming function, which allows seamless integration into advanced control environments using 1-10 V DC signals, 10 V PWM signals, or additive resistance to precisely modulate light output according to specific project requirements. Beyond its physical durability, the driver excels in electrical performance with an efficiency rating of up to 90.5%. This high efficiency, combined with the built-in active PFC function that maintains a power factor of 0.98 or higher, ensures minimal energy waste and reduces harmonic current distortion in the electrical grid. Designed for long-term reliability without active cooling fans, the unit operates silently via natural air convection across a wide case temperature range from -40 °C to +80 °C. The series is built for a typical lifetime of over 62,000 hours and is protected by comprehensive safeguards against short circuits, over-voltage, and excessive heat. Backed by a prestigious 7-year manufacturer warranty, the HLG-60H-C700B offers maximum investment security for high-end lighting installations where maintenance-free operation and high-durability are non-negotiable standards.