It adopts high brightness high quality LED as luminous source with low-voltage constant current driver, low power consumption, long lifespan, reliability and safety. The housing, which is elegant and stylish, is made of high-purity aluminum with matt spraying coating. Good thermal management ensures stable working of LED, and controls light attenuation effectively. Perfect optical design ensures low UGR soft and even light. Instant lighting, no flickering, no glaring. Free of lead, mercury and other harmful substances. This product is widely used in commercial places: shopping mall, hotel, restaurant etc. *Low UGR LED downlight, UGR<19, professional optic diffuser and aluminum reflector. *Pure aluminum housing-Best thermal management, heat sink is siamesed with front trim.