... 4. 10pcs led 5630SMD 5. 50,000 hours' lifespan E27 5W led bulb for office, Green color led bulb light Our LED 5W, 8W, LED bulbs, High ... power LEDs inside, Even and soft light. ... 160°LEDs Lumen Decrease:LEDS Testing condition: testing for light work lasting Installation:Easy installation: Caution: Cut off ...