About a bulb casing
303 a bulb casing products are offered for sale by suppliers on Chovm.com, of which led bulbs accounts for 9%, lamp holders & lamp bases accounts for 1%.
A wide variety of a bulb casing options are available to you, such as ac, dc and solar.You can also choose from led, halogen bulb and incandescent bulb a bulb casing,as well as from residential, home, and office a bulb casing, and whether a bulb casing is manual button, remote, or sensor.
