... bulb lights Power :3w 5w Light source :Epistar,Brideglux chip Materail :Aluminum , pc cover Warranty :2years 3W LED bulb lights Features ... : 1. 3W LED bulb, replace 25 watt incandescent light 2 ... :sliver , copperOur LED bulb's advantage: 1. Excellent performance: 3W, 250m. High light efficiency. Energy saving up to 60%. More ...