About Replacing Tubular Fluorescent Light Bulbs
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About Brightness
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Bayonet Base Miniature Light Bulbs
Pins on either side of the base lock these bulbs into sockets. These bulbs are sized to fit tight spaces such as indicators and vehicle lights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.
Incandescent bulbs are traditional light bulbs.
| Bulb Trade Number | Voltage | Wattage | Current | Light Technology | Rated Life, hrs. | Bulb Dia. | O'all Lg. | Color | Pkg. Qty. | Pkg. | |
Single Contact—Small Base (0.59" Base Dia.) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Tubular Bulb | |||||||||||
| 5007 | 12V AC/12V DC | 5W | 0.42A | Incand. | Not Rated | 3/4" | 1.48" | Clear | 10 | 00000000 | 00000 |
Wedge Base Miniature Light Bulbs
These bulbs are sized to fit tight spaces such as indicators and vehicle lights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.
Krypton bulbs are known for generating a bright light, such as a flash in a camera. They last longer than incandescent bulbs.
Incandescent bulbs are traditional light bulbs.
| Bulb Trade Number | Voltage | Wattage | Brightness, lumens | Current | Light Technology | Bulb Material | Color | Rated Life, hrs. | Bulb Dia. | O'all Lg. | Bulb Shape No. | Pkg. Qty. | Pkg. | |
Tubular Bulb—Medium Base (0.37" Dia.) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2450X | 24V AC/24V DC | 5W | 55 | 0.21A | Incand. | Glass | Frosted | Not Rated | 0.41" | 1.06" | T3 1/4 | 10 | 00000000 | 000000 |
| 3652 | 12.8V AC/12.8V DC | 5W | 75 | 0.37A | Incand. | Glass | Clear | Not Rated | 0.39" | 1.06" | T3 1/4 | 10 | 00000000 | 00000 |
Dual-Filament Wedge Base Miniature Light Bulbs
These bulbs are sized to fit tight spaces such as indicators and vehicle lights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.
Bulbs have two filaments, which operate at two brightness levels. The first filament illuminates a light and the second emits a brighter light when activated similar to a tail light and brake light.
| Bulb Trade Number | Voltage | Wattage | Brightness, lumens | Current | Light Technology | Light Setting | Bulb Material | Color | Rated Life, hrs. | Bulb Dia. | O'all Lg. | Bulb Shape No. | Pkg. Qty. | Pkg. | |
Tubular Bulb—Wide Base (0.63" Dia.) | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7443NA | 12V AC | 21W 5W | 21 280 | 0.42A 1.75A | Incand. | 2 Way | Glass | Amber | 1,000 500 | 0.83" | 1.87" | T6 1/2 | 1 | 00000000 | 00000 |
Festoon Base Miniature Light Bulbs
These bulbs are sized to fit tight spaces such as signs, instruments, indicators, and vehicle lights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.
| Bulb Trade Number | Voltage | Wattage | Brightness, lumens | Current | Light Technology | Bulb Material | Color | Rated Life | Bulb Dia. | O'all Lg. | Bulb Shape No. | Pkg. Qty. | Pkg. | |
Tubular Bulb—0.33" Base Dia. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3022 | 12V AC/12V DC | 5W | 38 | 0.42A | Incand. | Glass | Clear | Not Rated | 0.28" | 1.14" | T2 1/4 | 10 | 00000000 | 000000 |
| 3423 | 12V AC/12V DC | 5W | 50 | 0.42A | Incand. | Glass | Clear | Not Rated | 1/2" | 1.46" | T4 | 10 | 00000000 | 00000 |
| 3423A | 12V AC/12V DC | 5W | 50 | 0.42A | Incand. | Glass | Amber | Not Rated | 1/2" | 1.46" | T4 | 10 | 00000000 | 00000 |
| 3423B | 12V AC/12V DC | 5W | 50 | 0.42A | Incand. | Glass | Blue | Not Rated | 1/2" | 1.46" | T4 | 10 | 00000000 | 00000 |
| 3423G | 12V AC/12V DC | 5W | 50 | 0.42A | Incand. | Glass | Green | Not Rated | 1/2" | 1.46" | T4 | 10 | 00000000 | 00000 |
| 3423P | 12V AC/12V DC | 5W | 50 | 0.42A | Incand. | Glass | Purple | Not Rated | 1/2" | 1.46" | T4 | 10 | 00000000 | 00000 |
| 3423R | 12V AC/12V DC | 5W | 50 | 0.42A | Incand. | Glass | Red | Not Rated | 1/2" | 1.46" | T4 | 10 | 00000000 | 00000 |
| 6418, C5W | 12V AC/12V DC | 5W | 45 | 0.42A | Incand. | Glass | Clear | Not Rated | 0.39" | 1.38" | T3 1/4 | 10 | 00000000 | 00000 |
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.
LED bulbs last longer and are more efficient than other technologies. They generate little heat and withstand vibration. Plastic LED bulbs are shatterproof.
Bulbs that cannot be sold to the listed areas are restricted due to energy efficiency requirements, mercury regulations, and product registration requirements.
| 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. | |
Standard Bulb—Medium (Standard Household) Base (1 1/16" Dia.) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
120V AC | ||||||||||||||
| 30W 70W 100W | Warm (2,700K) | 500 1,050 1,600 | LED | 3 Way | A21 | Plastic | Frosted | 5W 10W 16W | 25,000 | 0.60 1.20 1.93 | __ | 1 | 0000000 | 000000 |
| 30W 70W 100W | Warm (2,700K) | 500 1,050 1,600 | LED | 3 Way | A21 | Plastic | Frosted | 5W 10W 16W | 25,000 | 0.60 1.20 1.93 | __ | 12 | 0000000 | 000000 |
| 30W 70W 100W | Cool (5,000K) | 500 1,050 1,600 | LED | 3 Way | A19 | Plastic | Frosted | 5W 10W 16W | 25,000 | 0.60 1.20 1.93 | __ | 1 | 0000000 | 00000 |
| 30W 70W 100W | Cool (5,000K) | 500 1,050 1,600 | LED | 3 Way | A19 | Plastic | Frosted | 5W 10W 16W | 25,000 | 0.60 1.20 1.93 | __ | 12 | 0000000 | 000000 |
| 40W | Warm (2,700K) | 450 | LED | Dimmable | A15 | Glass | Clear | 5W | 15,000 | 0.60 | __ | 2 | 0000000 | 00000 |
| 40W | Warm (2,700K) | 450 | LED | Dimmable | A15 | Glass | Clear | 5W | 15,000 | 0.60 | __ | 12 | 0000000 | 00000 |
| 40W | Warm (2,700K) | 450 | LED | Dimmable | A19 | Glass | Clear | 5W | 15,000 | 0.60 | __ | 4 | 00000000 | 00000 |
| 40W | Warm (2,700K) | 450 | LED | Dimmable | A19 | Plastic | Frosted | 5W | 25,000 | 0.60 | __ | 1 | 00000000 | 0000 |
| 40W | Warm (2,700K) | 450 | LED | Dimmable | A19 | Plastic | Frosted | 5W | 25,000 | 0.60 | __ | 12 | 00000000 | 00000 |
| 40W | Warm (3,000K) | 450 | LED | Not Dimmable | A19 | Plastic | Frosted | 5W | 11,000 | 0.72 | __ | 4 | 00000000 | 0000 |
Cone Bulb—Medium (Standard Household) Base (1 1/16" Dia.) | ||||||||||||||
120V AC | ||||||||||||||
| 40W | Warm (2,700K) | 350 | LED | Dimmable | B11 | Plastic | Frosted | 5W | 25,000 | 0.60 | CA | 1 | 0000000 | 0000 |
| 40W | Warm (2,700K) | 350 | LED | Dimmable | B11 | Plastic | Frosted | 5W | 25,000 | 0.60 | CA | 12 | 0000000 | 00000 |
Globe Bulb—Candelabra Base (1/2" Dia.) | ||||||||||||||
120V AC | ||||||||||||||
| 40W | Warm (2,700K) | 350 | LED | Dimmable | G16 | Plastic | Frosted | 5W | 25,000 | 0.60 | CA | 1 | 0000000 | 0000 |
| 40W | Warm (2,700K) | 350 | LED | Dimmable | G16 | Plastic | Frosted | 5W | 25,000 | 0.60 | CA | 12 | 0000000 | 00000 |
Bi-Pin Base Floodlight Bulbs
Often used in recessed can fixtures and track lighting, these bulbs produce a focused beam of light. 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. A bulb’s estimated yearly energy cost is based on 3 hours of usage per day at $0.11 per kWh.
LED bulbs last longer and are more efficient than other technologies. They generate little heat and withstand vibration. Plastic LED bulbs are shatterproof.
Bulbs that cannot be sold to the regions listed do not meet local energy efficiency requirements.
| Equiv. Incand. Bulb Wattage | Light Appearance | Brightness, lumens | Beam Angle | Light Technology | Bulb Material | Color | Wattage | Rated Life, hrs. | Est. Yearly Energy Cost, $ | Bulb Dia. | O'all Lg. | Cannot Be Sold To | Pkg. Qty. | Pkg. | |
MR16 Bulb | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12V AC/12V DC | |||||||||||||||
| 20W | Warm (2,700K) | 350 | 25° | LED | Plastic | Clear | 5W | 25,000 | 0.60 | 2" | 1 3/4" | CA | 1 | 0000000 | 00000 |
| 20W | Warm (2,700K) | 350 | 25° | LED | Plastic | Clear | 5W | 25,000 | 0.60 | 2" | 1 3/4" | CA | 6 | 0000000 | 00000 |
| 20W | Warm (3,000K) | 350 | 25° | LED | Plastic | Clear | 5W | 25,000 | 0.60 | 2" | 1 3/4" | CA | 1 | 0000000 | 0000 |
| 20W | Warm (3,000K) | 350 | 25° | LED | Plastic | Clear | 5W | 25,000 | 0.60 | 2" | 1 3/4" | CA | 6 | 0000000 | 00000 |
Screw-In Base Floodlight Bulbs
Often used in recessed can fixtures and track lighting, these bulbs produce a focused beam of light. 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 light 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.
BR and R bulbs have wide beam angles that create broad beams of light. Their length makes them good for use in large can fixtures.
PAR bulbs have narrow beam angles that provide more focused beams of light than other floodlights. A short length allows them to fit in small can fixtures without protruding.
LED bulbs last longer and are more efficient than other technologies. They generate little heat and withstand vibration. Plastic LED bulbs are shatterproof.
CFL (compact fluorescent) bulbs are more energy efficient and last longer than halogen bulbs. It takes several seconds for them to reach full brightness. They contain small amounts of mercury (for disposal information, visit www.epa.gov/cfl).
Halogen bulbs are energy efficient.
Bulbs that cannot be sold to the listed regions do not meet mercury and/or energy efficiency regulations.
For technical drawings and 3-D models, click on a part number.
| Equiv. Incand. Bulb Wattage | Light Appearance | Brightness, lumens | Beam Angle | Light Technology | Bulb Material | Color | Wattage | Rated Life, hrs. | Est. Yearly Energy Cost, $ | Bulb Dia. | O'all Lg. | Cannot Be Sold To | Pkg. Qty. | Pkg. | |
PAR20 Bulb—Medium (Standard Household) Base (1 1/16" Dia.) | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
120V AC | |||||||||||||||
| 50W | Warm (3,000K) | 450 | 40° | LED | Plastic | Frosted | 5W | 25,000 | 0.60 | 2 1/2" | 3 3/16" | __ | 1 | 00000000 | 00000 |
| 50W | Warm (3,000K) | 450 | 40° | LED | Plastic | Frosted | 5W | 25,000 | 0.60 | 2 1/2" | 3 3/16" | __ | 12 | 00000000 | 00000 |
| 50W | Cool (5,000K) | 450 | 40° | LED | Plastic | Frosted | 5W | 25,000 | 0.60 | 2 1/2" | 3 3/16" | __ | 1 | 0000000 | 0000 |
| 50W | Cool (5,000K) | 450 | 40° | LED | Plastic | Frosted | 5W | 25,000 | 0.60 | 2 1/2" | 3 3/16" | __ | 12 | 0000000 | 00000 |
R20 Bulb—Medium (Standard Household) Base (1 1/16" Dia.) | |||||||||||||||
120V AC | |||||||||||||||
| 45W | Warm (2,700K) | 450 | 110° | LED | Plastic | Frosted | 5W | 25,000 | 0.60 | 2 1/2" | 3 3/4" | __ | 1 | 00000000 | 0000 |
| 45W | Warm (2,700K) | 450 | 110° | LED | Plastic | Frosted | 5W | 25,000 | 0.60 | 2 1/2" | 3 3/4" | __ | 12 | 00000000 | 00000 |
| 45W | Cool (5,000K) | 450 | 110° | LED | Plastic | Frosted | 5W | 25,000 | 0.60 | 2 1/2" | 3 3/4" | __ | 1 | 00000000 | 0000 |
| 45W | Cool (5,000K) | 450 | 110° | LED | Plastic | Frosted | 5W | 25,000 | 0.60 | 2 1/2" | 3 3/4" | __ | 12 | 00000000 | 00000 |
| 50W | Neutral (3,500K) | 325 | Not Rated | LED | Plastic | Frosted | 5W | 11,000 | 0.60 | 2 1/2" | 3 3/4" | CA | 2 | 00000000 | 00000 |
| 50W | Neutral (3,500K) | 325 | Not Rated | LED | Plastic | Frosted | 5W | 11,000 | 0.60 | 2 1/2" | 3 3/4" | CA | 12 | 00000000 | 00000 |
Bayonet Base Vehicle Headlamp Light Bulbs
Brightness is measured in lumens; the higher the lumens, the brighter the bulb.
| Bulb Trade Number | Voltage | Wattage | Light Appearance | Brightness, lumens | Light Technology | Light Setting | Bulb Material | Color | Rated Life, hrs. | Bulb Dia. | O'all Lg. | Bulb Shape No. | Each | |
Single Contact—Miniature Base (0.36" Dia.) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 64111 | 12V AC/12V DC | 5W | Warm (3,000K) | 80 | Halogen | Not Dimmable | Glass | Clear | 500 | 3/8" | 1 5/16" | T2 3/4 | 0000000 | 00000 |
Two-Pin Wedge Base Plug-In Compact Light Bulbs
Often used in task lights, these bulbs are comparable to PL, Dulux, and Biax bulbs. 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 often used in workspaces. Bulbs with a cool light appearance have white/blue tones and are good for inspecting. A bulb’s estimated yearly cost is based on 3 hours of usage per day at $0.11 per kWh.
LED bulbs last longer and are more efficient than CFL bulbs. They generate little heat, withstand vibration, and are shatterproof. Plug socket-ready bulbs into an existing fixture with a compatible ballast.CFL (compact fluorescent) bulbs are energy efficient, but take several seconds to reach full brightness. They cannot be sold to the listed areas because they do not meet local efficiency standards and exceed local regulatory limits on mercury (for disposal information, visit www.epa.gov/cfl).
| Equiv. Fluorescent Bulb Wattage | Light Appearance | Brightness, lumens | Light Technology | Light Setting | Bulb Material | O'all Lg. | Wattage | Rated Life, hrs. | Est. Yearly Energy Cost, $ | Cannot Be Sold To | Each | |
Horizontal, Base Up, Base Down Operating Position | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5W | Warm (2,700K) | 250 | CFL | Not Dimmable | Glass | 4 3/16" | 5W | 10,000 | 0.60 | Canada, CA, CO, OR, RI | 0000000 | 00000 |
| Equiv. Fluorescent Bulb Wattage | Light Appearance | Brightness, lumens | Light Technology | Light Setting | Bulb Material | O'all Lg. | LED Installation Type | Wattage | Rated Life, hrs. | Est. Yearly Energy Cost, $ | Specifications Met | Each | |
Horizontal Operating Position | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13W | Neutral (4,000K) | 580 | LED | Dimmable | Plastic | 5 7/16" | Socket Ready | 5W | 50,000 | 0.60 | UL Listed, C-UL Listed | 0000000 | 000000 |