2184 u light bulb products are offered for sale by suppliers on Alibaba.com, of which led headlights accounts for 11%, led bulbs accounts for 7%, and smart bulbs accounts for 1%.
A wide variety of u light bulb options are available to you, such as ac, dc and rechargeable battery pack.You can also choose from led, halogen bulb and incandescent bulb u light bulb,as well as from residential, home, and office u light bulb, and whether u light bulb is manual button, remote, or sensor.