Quickly find the size of miniature light bulbs and bulb holders you need.
- The 1.5-volt light bulbs have a screw base and burn brightly with 1.5-volt batteries.
- The 3.7-volt light bulbs have a screw base and work with D-size or 6-volt batteries. These are best for general use.
- The 6.3-volt light bulbs have a screw base and are designed for use with a 6-volt battery.
- The bulb socket is an all-metal bulb holder with holes to attach or solder wires. (Not pictured)
- The bulb holder has a plastic base with screw terminals for connecting wire.
MORE INFORMATION BOX
My Science Perks is FREE! Just place your order while logged in to your Home Science Tools account and you'll automatically earn up to 6% back when your order ships!Learn More