... ;E26;B22Surface color::Silver or GoldShape::RoundWeight::70g3W LED bulb E27 manufacturer with CE&ROHS Specifications: 1.Epistar chip,80lm/w,3 years ... : 3W, 5W, 6W,7W, 9W, 10W, 15W Applications:3W led light bulbsWidely used for indoor lightings:General lighting in hotel, home ... Advantages:1. 80-90lm/w2. Long life-span >50,000hrs3. good heat dissipation; 4. warranty: 3 years5.Green Product, No ultraviolet ...