High Power LED Light ( 5W Bulb ) Power : 5 x 1W Certificate : CE & RoHs Long life : 40,000h Warranty : 2 years ... (H)2. Material : Optical PC + Die-casting Aluminium3. LED emitter : 5 x 1w, Taiwan Epistar 4. Life time : 40,000h Model#CML ... rooms, hotels, restaurants, schools, factories, hospitals, workshops and so on. High Power LED Light ( 5W Bulb )