About products and suppliers
176 3 volt dc bulb products are offered for sale by suppliers on Alibaba.com, of which led bulbs accounts for 28%, smart bulbs accounts for 6%.
A wide variety of 3 volt dc bulb options are available to you, such as manual button, remote and sensor.You can also choose from no, yes 3 volt dc bulb,as well as from office, hotel, and warehouse 3 volt dc bulb, and whether 3 volt dc bulb is pc, abs, or ceramic.