These bulbs are sized to fit tight spaces such as signs, control panels, indicators, and flashlights.

Often used as status indicators, in displays, or to check circuit function in prototyping and testing, these bulbs have wire terminals to directly install onto circuit boards.

Pins on either side of the base lock these bulbs into sockets.

Bulbs have two filaments, which operate at different brightness levels.

These bulbs are small, but very bright, so they're often used in flashlights and optical instruments such as projectors and microscopes.

Fit these bulbs in tight spaces such as signs, control panels, indicators, and flashlights.

These slender bulbs are used in lamps and task lights.

Pins on the base lock these bulbs into sockets to withstand vibration. They're often used in machines and elevators.

Replace metal halide, high-pressure sodium, and mercury vapor light bulbs with longer-lasting, energy-efficient LEDs.

Illuminate warehouses, factories, and arenas with the bright, white light of these metal halide light bulbs.

Switch from the yellow light of high-pressure sodium to the white light of metal halide without changing ballasts.

Often used in task lights, these four-pin wedge base bulbs are comparable to PL, Dulux, and Biax bulbs.