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    4 Products
    About Brightness and Light Appearance
    industrial info icon

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

    Bayonet-Base Miniature Light Bulbs

    Image of Product. Front orientation. Light Bulbs. Bayonet-Base Miniature Light Bulbs, Flat-Top Bulb.
    Image of Specification. Miniature Bayonet Base. Front orientation. Contains Annotated. Miniature Bayonet Base. Bayonet-Base Miniature Light Bulbs.

    Flat-Top

    Bulb

    Miniature

    Bayonet

    Base

    Replace bulbs in tight spaces, such as those in indicators and vehicle lights. Pins on either side of the base lock these bulbs into sockets.
    LED—Last longer and are more efficient than other technologies.
    Plastic Bulb and Plastic-Coated Glass Bulb—Plastic-coated glass and plastic bulbs are more shatter-resistant than glass.
    Bulb
    Bulb Trade No.
    Voltage
    Wattage
    Light
    Technology
    Rated Life
    Overall
    Lg.
    Dia.
    Material
    Shape
    No.
    Choose a Color
    Pkg.
    Qty.
    Pkg.
    Single Contact—BA9s Miniature Base (0.36" Dia.)
     
    Flat-Top Bulb
    28MB, 313, 356, 757, 1819, 1820, 1829, 1843, 187328V DC/30V DC0.52 WLED100,000 hr.1.05"0.38"PlasticT3 1/4Clear, Blue, Green, Red, Yellow16570T5000000
    120MB120V AC/130V AC0.52 WLED100,000 hr.1.05"0.38"PlasticT3 1/4Clear, Blue, Green, Red, Yellow16570T1200000
    130MB130V DC0.52 WLED100,000 hr.1.1"0.41"Plastic-Coated GlassT3 1/4Clear, Green, Red16570T130000
     

    Bottom-Flanged-Base Miniature Light Bulbs

    Image of Product. Flat-Top Bulb with Midget Flanged Base. Front orientation. Light Bulbs. Bottom-Flanged-Base Miniature Light Bulbs, Midget Base, Flat-Top Bulb.
    Image of Specification. Midget Base. Front orientation. Contains Annotated. Midget Base. Bottom-Flanged-Base Miniature Light Bulbs.

    Flat-Top

    Bulb

    with

    Midget

    Flanged

    Base

    Midget

    Base

    Use these bulbs in small instruments, such as microscopes, projectors, and inspection lights. A raised rim on the base holds the bulb at a fixed depth to keep light properly focused. Also known as midget flange-base bulbs, they’re sized to fit tight spaces.
    The trade number, printed on the bulb or in an instruction manual, makes it easy to find exact replacements.
    LED—Last longer and are more efficient than incandescent bulbs.
    Bulb
    Bulb Trade No.
    Voltage
    Wattage
    Light
    Technology
    Rated Life
    Overall
    Lg.
    Dia.
    Material
    Shape
    No.
    Choose a Color
    Pkg.
    Qty.
    Pkg.
    Single Contact—Midget Base (0.28" Dia.)
     
    Flat-Top Bulb
    327, 376, 385, 38728V DC/30V DC0.52 WLED100,000 hr.0.61"0.2"PlasticT1 3/4Clear, Green, Red17890K300000
     
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