... 2.5W, more than 360LM 3.FR4 PCB,24leds 5050SMD 4,IP44,>=50000h,with glass Smd led:1. Base type: GU10,MR16,E27 ... : Cool white, warm white, white, red, blue, green and yellow4. Led light source: TW Epistar5. Luminous flux: 70-80 lumens/watt ... halls, and other local decorative lighting projects. E27 21leds 5050 SMD led light