Bulb Shape Bulb Shape |
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![]() | Tubular |
Base Type Base Type |
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![]() | Screw In |
Screw-In Base Size Screw-In Base Size |
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![]() | Medium (Standard Household) |
Wattage Wattage |
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Bulb Shape Number Bulb Shape Number | Show |
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Bulb Shape Number Bulb Shape Number | Hide |
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Bulb Diameter Bulb Diameter |
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Light Technology Light Technology |
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Overall Length Overall Length |
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Base Number Base Number |
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Light Appearance Light Appearance |
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Brightness Brightness |
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Light Setting Light Setting |
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Color Temperature Color Temperature |
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Rated Life @ 3 Hours per Day Rated Life @ 3 Hours per Day |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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About Brightness
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About Light Appearance
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Screw-In Base Light Bulbs


Use these bulbs in standard sockets, panels, and appliances. Brightness is measured in lumens; the higher the lumens, the brighter the bulb. Bulbs with a warm light appearance have yellow tones. Bulbs with a neutral light appearance are commonly used in workspaces. Bulbs with a cool or daylight appearance have white/blue tones and are good for inspecting. A bulb’s estimated yearly energy cost is based on 3 hours of usage per day at $0.11 per kWh.
Incandescent bulbs are traditional light bulbs. Many have been phased out due to governmental energy requirements, but some are still available for special applications.
Bulbs that cannot be sold to the listed regions do not meet energy efficiency and/or mercury regulations.
Equiv. Incand. Bulb Wattage | Light Appearance | Brightness, lumens | Light Technology | Light Setting | Bulb Shape No. | Bulb Material | Color | Wattage | Rated Life, hrs. | Est. Yearly Energy Cost, $ | Cannot Be Sold To | Pkg. Qty. | Pkg. | |
Tubular Bulb—Medium (Standard Household) Base (1 1/16" Dia.) | ||||||||||||||
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120V AC | ||||||||||||||
40W | Warm (2,700K) | 435 | Incand. | Dimmable | T10 | Glass | Clear | 40W | 975 | 4.82 | CA, CO, NV, VT, WA | 1 | 0000000 | 00000 |
120V AC/120V DC | ||||||||||||||
25W | Warm (2,400K) | 230 | Incand. | Dimmable | T10 | Glass | Frosted | 25W | 1,000 | 3.00 | __ | 1 | 0000000 | 0000 |
25W | Warm (2,850K) | 230 | Incand. | Dimmable | T10 | Glass | Clear | 25W | 1,000 | 3.01 | __ | 1 | 0000000 | 0000 |