1.LED Bulb with 50000 hours life 2.Strictly delivery on time 3.CE & ROHS Approval Model No.: LED Bulb (GU10 LED Lamp) Constant current driver Viewing angle: 15°,120°LED QTY.: 15, 18, 20, 21, 30, 36, 42, 48, 54 Chip:Taiwan Guangjia 6Lm CW LED and 5Lm WW LED available Driver and LED PCB are separated for better heat radiation Color: white, warm white, red, yellow, blue, green, RGB