... PCB,21leds 5050SMD 4,IP44,>=50000h gu10 21pcs smd 5050 led lamp:1. Base type: GU10,MR16,E27,E14 are available ... ,10LEDS,12LEDs,15LEDS,18LEDS,20LEDS,21LEDS,24LEDS are available.2. Input voltage:AC200-265V3. Colors available: Cool white, warm white, white ... , red, blue, green and yellow4. Led light source: TW Epistar5. Luminous flux: 70-80 lumens/watt ...