Light Bulb Information

Lamps Plus carries a wide assortment of light bulbs to meet all your needs. Find a bulb for a new light fixture or
track-down replacement bulbs for your existing lighting. Don't see what you're looking for? Give us a call, we'll be happy to source it for you, or browse all light bulbs.

Bulbs are identified with a letter to indicate the shape or type and a number to indicate the approximate diameter in eighths of an inch.


Decorative Type

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This group of bulbs are used in chandeliers, outdoor lighting and small accent lamps.
Standard Household

Standard Household

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An incandescent light bulb type found in a wide range of home lighting.


View Halogen Type Bulbs
Compact, high output bulbs found in pendants, torchiere lights, desk lamps and other portable lights.

CFL Type

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An energy efficient bulb. Many have built-in ballasts and standard or candelabra screw bases for easy replacement of incandescent lamps.
Par Type


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A PAR lamp can be either incandescent or halogen and has a built-in reflecting surface.
MR Halogen

MR Halogen

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A line of low voltage compact reflector lamps used for accent and spot lighting in track, landscape lights.


View Appliance Bulbs
Specialty incandescent bulbs for use in appliances like refrigerators and stoves.
R Type


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Bulbs with a built-in reflecting surface used in ceiling lighting, track lighting and other specialty locations.


View Specialty Type Bulbs
Bulbs used in picture lights, strip lights, landscape lights and other special applications.
Fluorescent Tube

Fluorescent Tube

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These energy efficient fluorescent type tube bulbs are used in overhead lighting fixtures, specialty fixtures and more.
Post Light

Post Light Bulbs

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A specialty bulb used with a safety silcon coating primarily in outdoor post light.


View Globe Type Bulbs
Globe-shaped decorative bulbs for fixtures, bath-bars and more. In candelabra and standard type bases.