515 bulb filament metal products are offered for sale by suppliers on Alibaba.com, of which led bulbs accounts for 17%, smart bulbs accounts for 2%, and incandescent bulbs accounts for 1%.
A wide variety of bulb filament metal options are available to you, such as ac, dc and rechargeable battery pack.You can also choose from led, halogen bulb and incandescent bulb bulb filament metal,as well as from residential, home, and office bulb filament metal, and whether bulb filament metal is manual button, remote, or sensor.