3967 sprial bulb products are offered for sale by suppliers on Alibaba.com, of which led bulbs accounts for 22%, incandescent bulbs accounts for 15%, and smart bulbs accounts for 8%.
A wide variety of sprial 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 sprial bulb,as well as from manual button, remote, and sensor sprial bulb, and whether sprial bulb is residential, home, or warehouse.