6684 life bulb products are offered for sale by suppliers on Alibaba.com, of which smart bulbs accounts for 7%, led bulbs accounts for 4%, and emergency lights accounts for 1%.
A wide variety of life 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 life bulb,as well as from residential, home, and office life bulb, and whether life bulb is manual button, remote, or sensor.