2743 5v dc solar light bulb products are offered for sale by suppliers on Alibaba.com, of which emergency lights accounts for 30%, solar garden lights accounts for 16%, and led bulbs accounts for 3%.
A wide variety of 5v dc solar light 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 5v dc solar light bulb,as well as from residential, home, and office 5v dc solar light bulb, and whether 5v dc solar light bulb is manual button, remote, or sensor.