LED cup spot light voltage: 110-240v lumain: 140-320lm life-time: 30000-50000hours power: 3w 5w 8w High power led lamp bulb Features:1) Long life: 30000-50000hours(30+ years)2) Low consumption (power saving)3) Compact size 4) Available colors: warm white and cloor white5) High brightness6) Easy maintenance7) a good replacement for traditional fluorscent lamp.8) Diffused or water clear head LED ...