190 50mm 3w led bulb light products are offered for sale by suppliers on Alibaba.com, of which led bulbs accounts for 54%.
A wide variety of 50mm 3w led bulb light options are available to you, such as ac, dc and rechargeable battery pack.You can also choose from led, halogen bulb and incandescent bulb 50mm 3w led bulb light,as well as from residential, home, and office 50mm 3w led bulb light, and whether 50mm 3w led bulb light is manual button, remote, or sensor.