... 15W 2)AC85-265V 3)2700K-7000K, 4)CE&RoHS led smd down light 15W Our advantage:1. Heat sink: High quality ... Solution”. So that it has excellent heat dissipation and ensure the long lifetime of 50000hours.2. Optical lens: High transmittance, ... , Suitable for home lighting, hotel, meeting room, showroom, shop, art display, supermarket and museum, jewelry counters; especially for galleries and courtyards ...