Incandescent Lights | McMaster-Carr

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10,000 lm to 19,999 lm

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554 Products

About Brightness and Light Appearance

Find the right lumen level to brighten your space. Then, compare the way warm, neutral, and cool lighting affect the appearance of everyday objects.

Standard Light Bulbs

Screw-In Base Light Bulbs

Use these bulbs in standard sockets, panels, and appliances.

Bayonet Base Light Bulbs

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

Colored Screw-In Base Light Bulbs

Choose from blue, green, red, and yellow bulbs.

High-Temperature Screw-In Base Light Bulbs

Light up ovens, microwaves, and other equipment that reaches temperatures of 400° F or higher. These bulbs are also known as appliance light bulbs.

Screw-In Base Spotlight Bulbs

These bulbs produce a narrower, more concentrated beam of light than floodlight bulbs.

Bayonet Base Floodlight Bulbs

Pins on the base lock these bulbs into sockets to withstand vibration.

Bi-Pin Base Floodlight Bulbs

Miniature Light Bulbs

Wedge Base Miniature Light Bulbs

These bulbs are sized to fit tight spaces such as indicators and vehicle lights.

Dual-Filament Wedge Base Miniature Light Bulbs

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

Screw-In Base Miniature Light Bulbs

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

Bayonet Base Miniature Light Bulbs

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

Dual-Filament Bayonet Base Miniature Light Bulbs

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

Bottom-Flanged Base Miniature Light Bulbs

Grooved Base Miniature Light Bulbs

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

Prefocus Base Miniature Light Bulbs

Commonly used in signs, instruments, indicators, and flashlights.

Slide Base Miniature Light Bulbs

These miniature bulbs are sized to fit older telephone switchboards, signs, instruments, and indicators.

Bi-Pin Base Miniature Light Bulbs

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

Double-End-Cap Base Miniature Light Bulbs

Printed-Circuit Base Miniature Light Bulbs

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

Index Base Miniature Light Bulbs

Offset pins on the base lock these bulbs into sockets. One pin is slightly higher on the base than the other pin.

Top-Flanged Base Miniature Light Bulbs

Festoon Base Miniature Light Bulbs

Rigid-Loop Base Miniature Light Bulbs