Retrofit Light Bulbs | McMaster-Carr

	Base Type Base Type


Wire Terminal	Bi-Pin

Screw In	Bayonet

Wedge	Twist and Lock

Grooved	Slide

Single Pin	Two-Pin Wedge

Four-Pin Wedge	Bottom Flanged

Recessed Double Contact

	Color Color

	Clear		Frosted
	Red		Green
	Blue		Yellow
	White		Amber

	Voltage Voltage

	Bulb Shape Bulb Shape


Tubular	Flat Top

Spotlight/ Floodlight	Standard

Rectangular	Cone

Globe	U Shaped

Tapered

	Overall Length Overall Length

	Bulb Material Bulb Material

Plastic

Glass

Plastic-Coated Glass

	Wattage Wattage

	Bulb Shape Number Bulb Shape Number

	Bulb Diameter Bulb Diameter

	Color Temperature Color Temperature

	Beam Spread Beam Spread


Narrow	Wide

Sphere	Partial Sphere

	Brightness Brightness

Less than 1,000 lumens

1,000 to 1,999 lumens

2,000 to 2,999 lumens

3,000 to 9,999 lumens

10,000 lumens or greater

Not Rated

	Light Appearance Light Appearance

Cool

Warm

Neutral

	Screw-In Base Size Screw-In Base Size


Medium (Standard Household)	Mogul

Candelabra	Miniature

Miniature Candelabra	Intermediate

	Base Number Base Number

	LED Installation Type LED Installation Type

Ballast Bypass

Socket Ready

	Beam Angle Beam Angle

	Rated Life Rated Life

	Minimum Temperature Minimum Temperature

	Light Setting Light Setting

	Rated Life @ 3 Hours per Day Rated Life @ 3 Hours per Day

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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425 Products

About Brightness

About Light Appearance

Miniature Light Bulbs

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

Tubular Light Bulbs

These bulbs use little energy so they're often used in overhead facility lighting.

Light Bulbs

Light Bulbs for High-Intensity Discharge (HID) Lights

Illuminate large spaces such as warehouses, parking lots, and roads with these LED, metal halide, high-pressure sodium, and mercury vapor bulbs.

Plug-In Compact Light Bulbs

Energy efficient and long lasting, these bulbs are often used in task lights. They’re comparable to PL, Dulux, and Biax bulbs.

Exit Sign Light Bulbs

Replace incandescent bulbs in exit signs with longer-lasting, energy-efficient LEDs.

Backlight Panel Kits

Illuminate signs and keyboards with a thin panel that’s backlit by a circuit board of LED chips.

Status-Indicating Light Bulbs

Recessed Ceiling Lights

These lights fit in recessed spaces so the lens is flush with the ceiling.