The HLG (C.V.+C.C. output) and HLG-C (C.C. output) family from MEAN WELL USA, Inc. are high performance LED drivers that target significant LED lighting installations such as stadium lighting. With the continuing demand for 480-W applications, MEAN WELL is pleased to unveil the new 480W~ HLG-480H and HLG-480H-C series to meet the needs of large-scale LED lighting systems.
The HLG-480H and HLG-480H-C series follow the high-performance and high-reliability design of HLG and HLG-C families. They realize working efficiencies up to 95% and include a seven-year warranty. Various models come equipped with different dimming functions such as adjustable Io value, 3-in-1 dimming, and smart timer dimming. Applications include LED street lighting, LED fishing lamps, LED harbor lighting, LED greenhouse lighting, LED high bay lighting, and so on.
Features include a 90~305 Vac full range input, built-in active PFC function, efficiency up to 95%, working temperature: -40~+90℃ (case temperature), IP67/65 ratings, a fanless design, short circuit / Over current protection (HLG-480H only), over voltage / over temperature protection, compliance with harmonic current limit per EN61000-3-2 Class C (≧50% load), and UL/CUL/ENEC/CCC/CB/CE approvals.