649 100w spotlight bulb products are offered for sale by suppliers on Alibaba.com, of which led bulbs accounts for 15%, spotlights accounts for 10%, and flood lights accounts for 5%.
A wide variety of 100w spotlight 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 100w spotlight bulb,as well as from residential, home, and office 100w spotlight bulb, and whether 100w spotlight bulb is manual button, remote, or sensor.