HLG-80H-54B 81W AC-DC LED Power Supply, 54V Constant Voltage/Current, 1.5A Rated, IP67 Waterproof for Indoor/Outdoor LED Lighting, Street Lights, and Commercial Use.

The POWALK HLG-80H-54B is a premium AC-DC power supply engineered for high-performance LED lighting applications, combining efficiency, durability, and adaptability to meet modern energy needs. This unit delivers reliable power conversion with a focus on sustainability and ease of use. Key specifications include an output power of 81W, providing a constant voltage of 54V and a rated current of 1.5A for stable LED driver support. It accepts a broad input voltage range from 90-305VAC or 127-431VDC, ensuring compatibility with global power sources. Efficiency is optimized at up to 91%, reducing operational costs through minimal energy waste and a fanless design for silent, low-heat performance. The robust metal enclosure and IP67 waterproof rating make it dust-tight and submersible, suitable for challenging environments like outdoor street lighting or industrial areas, with an operational temperature range of -40°C to +80°C. Additional features enhance versatility, such as optional output adjustment via an internal potentiometer, tri-mode dimming (supporting PWM, 0-10V, and resistance methods), and timer dimming for customizable lighting control. Safety is prioritized with built-in active power factor correction (PFC) and Class I design, allowing use in Class I, Division 2 hazardous locations without compromising reliability. The compact dimensions of 7.71 x 2.42 x 1.53 inches and lightweight build at 1.85 pounds ensure easy installation in space-constrained setups. Applications span multiple sectors, including LED street lighting for urban areas, commercial displays in shopping centers, parking lot illumination, fishing lamps for aquatic environments, greenhouse lighting for agriculture, and other indoor-outdoor scenarios. Designed for a long operational life exceeding 62,000 hours, it offers consistent performance with low maintenance requirements. In summary, the POWALK HLG-80H-54B excels as a versatile and efficient power solution, ideal for enhancing LED lighting systems across residential, commercial, and industrial applications while promoting energy savings and environmental resilience.

• High Efficiency Design - With efficiency reaching up to 91%, this power supply minimizes energy loss and heat generation, ensuring cost-effective and reliable performance for continuous LED lighting operations in various settings.
• Robust and Durable Construction - Featuring a metal housing and IP67 waterproof rating, it withstands harsh environments and operates reliably in temperatures from -40°C to +80°C, making it ideal for both indoor and outdoor installations like parking lots and street lights.
• Versatile Constant Current and Voltage Output - Offering CC+CV output characteristics, it provides stable and consistent power for LED fixtures, supporting applications such as commercial displays and greenhouse lighting with adjustable brightness control.
• Enhanced Safety Features - Equipped with built-in active PFC and Class I design, it ensures safe operation in hazardous locations, protecting against electrical faults while meeting industry standards for lighting systems.
• Wide Application Compatibility - Designed for LED street lights, fishing lamps, and more, its compact size and lightweight build facilitate easy integration into diverse setups, including energy-efficient solutions for urban and industrial environments.