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    6 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.

    Screw-In-Base Light Bulbs

    Image of Product. Side1 orientation. Light Bulbs. Screw-In-Base Light Bulbs, Tapered Bulb.

    Tapered Bulb

    Your go-to bulbs for everyday use in standard sockets.
    Use the light appearance to match older bulbs in your facility.
    Warm (2,700 K)—A 2,700K (warm) light appearance resembles incandescent bulbs.
    Plastic Bulb—Plastic bulbs are shatterproof.
    Bulb
    Light
    Small Pack
    Large Pack
    Equivalent Incandescent
    Bulb Wattage
    Shape
    No.
    Material
    Dia.
    Color
    Appearance
    Intensity
    Setting
    Tech.
    Color Rendering
    Index
    Brightness
    Wattage
    Rated
    Life
    Overall
    Lg.
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Qty.
    Pkg.
    Tapered Bulb—Medium (Standard Household) Base (1 1/16" Dia.)
     
    130V AC
    11 WS14Glass1 3/4"ClearWarm (2,850 K)DimmableIncandescent10070 lm11 W3,000 hr.3 1/2"11628K62300000———0
     
    120V AC
    11 WS14Plastic1 3/4"ClearWarm (2,700 K)DimmableLED9070 lm1 W15,000 hr.3 5/16"41721K1720000241721K173000000
    11 WS14Glass1 3/4"ClearWarm (2,850 K)DimmableIncandescent10070 lm11 W3,000 hr.3 1/2"61721K2540000———0
     

    Glass-Retaining Light Guards

    Image of Product. Front orientation. Light Guards. Glass-Retaining Light Guards.
    A solid lens protects screw-in bulbs and retains glass if the bulb breaks.
    For Bulb Shape Number—Bulb shape numbers starting with A are standard-household bulbs, B are cone-shaped, and S are tapered.
    Guards
    Replacement
    Lenses
    For Bulb
    For
    Bulb Base
    Shape No.
    Max.
    Dia.
    Max.
    Lg.
    Ht.
    OD
    Type
    Size
    Dia.
    Color
    Each
    Each
    Polycarbonate
    A15, A19, A21, B10, S142 7/8"4 3/4"8"3 3/4"Screw-InMedium (Standard Household)1 1/16"Clear8350K1400000008350K51000000
     
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