... PCB,21leds 5050SMD 4,IP44,>=50000h gu10 21pcs smd 5050 led lamp:1. Base type: GU10,MR16,E27,E14 are available. 9LEDS ... white, warm white, white, red, blue, green and yellow4. Led light source: TW Epistar5. Luminous flux: 70-80 lumens/watt.6. Beam ... -proof and anti-distortion12. No UV or IR radiation13. Low power consumption, energy-saving and environmental protection.14. Customized design is ...