... Special heat sink design, low working temperature NO radiation (UV,IR), no mercury or lead, no flickering Dimmable. One dimmer can control ... surface-mounted, recessed mounted, or work as a pendant. CE and RoHS approval AC85V~AC265V available / low voltage DC24V, ... lamps since 7 years before.Our LED products have passed CE and UL certifications. Continuous product innovation and reliable cooperation ...