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

Use these bulbs in tight spaces, such as in indicators and vehicle lights.

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

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.

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

Wire terminals allow you to connect these bulbs to a power source through a panel.