About Replacing Tubular Fluorescent Light Bulbs
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Four-Pin Base Plug-In Compact Light Bulbs
Energy efficient and long lasting, these bulbs are often used in task lights. They’re comparable to PL, Dulux, and Biax bulbs. It takes these bulbs several seconds to reach full brightness. 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. These bulbs 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 | Operating Position | Light Setting | Light Technology | Bulb Material | O'all Lg. | Wattage | Rated Life, hrs. | Est. Yearly Energy Cost, $ | Cannot Be Sold To | Each | |
2G7 Base | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9W | Cool (4,100K) | 580 | Horizontal, Base Up, Base Down | Dimmable | CFL | Glass | 5 11/16" | 9W | 20,000 | 1.08 | Canada, CA, CO, HI, ME, MN, OR, RI | 1528K54 | 00000 |
2G11 Base | |||||||||||||
| 40W | Warm (3,000K) | 3,300 | Horizontal, Base Up, Base Down | Dimmable | CFL | Glass | 22 1/2" | 40W | 20,000 | 4.82 | Canada, CA, CO, HI, ME, MN, OR, RI, VT | 1528K88 | 00000 |
| 40W | Cool (4,100K) | 3,300 | Horizontal, Base Up, Base Down | Dimmable | CFL | Glass | 22 1/2" | 40W | 20,000 | 4.82 | Canada, CA, CO, HI, ME, MN, OR, RI, VT | 1528K78 | 00000 |
| 50W | Neutral (3,500K) | 4,000 | Horizontal, Base Up, Base Down | Dimmable | CFL | Glass | 22 1/2" | 50W | 20,000 | 6.02 | Canada, CA, CO, HI, ME, MN, OR, RI, VT | 1528K41 | 00000 |
Blacklight Blue Light Bulbs

Detect UV-reflective materials that are invisible to the naked eye with these bulbs. They contain a blue filter that absorbs the visible light they produce while allowing long wave ultraviolet (UV-A) light to pass through. They appear black when turned off. These bulbs are not for use in bug zappers. A bulb’s estimated yearly cost is based on 3 hours of usage per day at $0.11 per kWh.
Bulbs cannot be sold to Canada because they exceed local regulatory limits on mercury. Those that cannot be sold to VT are restricted by product regulations.
| O'all Lg. | Wattage | Brightness | Bulb Material | Color | Rated Life, hrs. | Est. Yearly Energy Cost, $ | Bulb Trade Number | Wavelength Type | Cannot Be Sold To | Each | |
T12 Bulb (1 1/2" Dia.) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 48" | 40W | Not Rated | Glass | Blue | 20,000 | 4.82 | F40T12 | UV-A | Canada, VT | 8311K37 | 000000 |
Metal Halide Light Bulbs


Replace the metal-halide light bulbs in your fixture.
Bulbs for open fixtures have a strong outer shell to keep them from shattering if they fail.
Bulbs with an EX39 base can also be used in E39 sockets.
Pulse-start bulbs restart nearly twice as fast as probe-start bulbs.
Bulbs that cannot be sold to Canada exceed local regulatory limits on mercury content.
| Wattage | Light Appearance | Brightness, lumens | Bulb Shape No. | Operating Position | CRI | For Ballast ANSI No. | Start Type | Bulb Material | Color | Rated Life, hrs. | Bulb Dia. | O'all Lg. | Cannot Be Sold To | Each | |
For Enclosed Fixtures | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cone Bulb—E39 Mogul Base (1 9/16" Dia.) | |||||||||||||||
| 320W | Neutral (4,200K) | 32,000 | ED28 | Base Up, Base Down, Horizontal | 65 | M132, M154 | Pulse | Glass | Clear | 20,000 | 3 1/2" | 8 3/8" | Canada | 1970K67 | 000000 |
| 360W | Neutral (4,000K) | 36,000 | ED37 | Base Up | 65 | M59, M165 | Probe | Glass | Clear | 20,000 | 4 5/8" | 11 1/2" | Canada | 8352K12 | 00000 |
| 400W | Neutral (3,600K) | 36,000 | ED28 | Base Up, Base Down, Horizontal | 70 | M59 | Probe | Glass | Frosted | 20,000 | 3 1/2" | 8 3/8" | Canada | 8352K13 | 00000 |
| 400W | Neutral (3,700K) | 36,000 | ED37 | Base Up, Base Down, Horizontal | 70 | M59 | Probe | Glass | Frosted | 20,000 | 4 5/8" | 11 1/2" | Canada | 8352K77 | 00000 |
| 400W | Neutral (4,000K) | 36,000 | ED18 | Base Up, Base Down, Horizontal | 65 | M59 | Probe | Glass | Clear | 20,000 | 2 1/4" | 9 3/4" | Canada | 8352K79 | 00000 |
| 400W | Neutral (4,000K) | 36,000 | ED37 | Base Up, Base Down, Horizontal | 65 | M135, M155 | Pulse | Glass | Clear | 20,000 | 4 5/8" | 11 1/2" | Canada | 1970K28 | 00000 |
| 400W | Neutral (4,000K) | 42,000 | ED37 | Base Up | 65 | M59 | Probe | Glass | Clear | 20,000 | 4 5/8" | 11 1/2" | Canada | 8352K73 | 00000 |
| 400W | Neutral (4,000K) | 42,000 | ED37 | Base Up | 65 | M135, M155 | Pulse | Glass | Clear | 20,000 | 4 5/8" | 11 1/2" | Canada | 1970K24 | 00000 |
| 400W | Neutral (4,200K) | 36,000 | ED37 | Base Up, Base Down, Horizontal | 65 | M59 | Probe | Glass | Clear | 20,000 | 4 5/8" | 11 1/2" | Canada | 1970K69 | 00000 |
| 400W | Neutral (4,200K) | 44,000 | ED28 | Base Up, Base Down, Horizontal | 68 | M155 | Pulse | Glass | Clear | 20,000 | 3 1/2" | 8 3/8" | __ | 1970K71 | 00000 |
Blown Tubular Bulb—E39 Mogul Base (1 9/16" Dia.) | |||||||||||||||
| 750W | Neutral (4,000K) | 78,000 | BT37 | Base Up | 65 | M149 | Pulse | Glass | Clear | 20,000 | 4 5/8" | 11 1/2" | Canada | 1970K17 | 00000 |
For Open Fixtures, Enclosed Fixtures | |||||||||||||||
Cone Bulb—EX39 Mogul Base (1 9/16" Dia.) | |||||||||||||||
| 400W | Neutral (4,200K) | 42,000 | ED28 | Base Up | 65 | M155 | Pulse | Glass | Clear | 20,000 | 3 1/2" | 8 3/8" | __ | 1970K73 | 00000 |
| 400W | Neutral (4,200K) | 42,000 | ED37 | Base Up | 65 | M155 | Pulse | Glass | Clear | 20,000 | 4 5/8" | 11 1/2" | __ | 1970K74 | 00000 |
Blown Tubular Bulb—EX39 Mogul Base (1 9/16" Dia.) | |||||||||||||||
| 400W | Neutral (3,400K) | 38,500 | BT37 | Base Up | 70 | M59 | Probe | Glass | Frosted | 20,000 | 4 5/8" | 11 1/2" | Canada | 8352K37 | 00000 |
| 400W | Neutral (3,600K) | 40,000 | BT37 | Base Up | 65 | M59 | Probe | Glass | Clear | 20,000 | 4 5/8" | 11 1/2" | Canada | 8352K36 | 00000 |
High-Pressure Sodium Light Bulbs
Replace the high-pressure sodium light bulbs in your fixture.
Bulbs cannot be sold to the listed areas because they do not meet local regulatory limits on mercury.
Non-cycling bulbs remain off at the end of their service life instead of repeatedly switching on and off, which helps prevent damage to ballasts and starters.
| Wattage | Light Appearance | Brightness, lumens | Bulb Shape No. | CRI | For Ballast ANSI No. | Restart Time, min. | End-of-Life Operation | Bulb Material | Color | Rated Life, hrs. | Bulb Dia. | O'all Lg. | Cannot Be Sold To | Each | |
For Fully Enclosed Fixtures | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Tubular Bulb—E39 Mogul Base (1 9/16" Dia.) | |||||||||||||||
| 400W | Warm (2,100K) | 50,000 | ET18 | 25 | S51 | 3-5 | Non-Cycling | Glass | Clear | 20,000 | 2 1/4" | 9 7/16" | Canada | 8135K11 | 000000 |
| 1,000W | Warm (2,100K) | 130,000 | ET25 | 25 | S52 | 3-5 | Non-Cycling | Glass | Clear | 20,000 | 3 1/8" | 15" | Canada | 8135K15 | 00000 |
Bi-Pin Base Tubular Light Bulbs


Brightness is measured in lumens; the higher the lumens, the brighter the bulb. Color rendering index (CRI) is a measurement on a scale of 0-100 of how accurately the light from a bulb represents an object's true colors; the higher the number, the more natural the colors appear. Any CRI value over 80 will show colors true to life. Bulbs with a warm light appearance have yellow tones. Bulbs with a neutral light appearance are often used in workspaces. Bulbs with a cool or daylight 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.
Fluorescent bulbs are energy efficient, but they contain small amounts of mercury (for disposal information, visit www.epa.gov/cfl).
Bulbs that cannot be sold to the areas listed exceed local regulatory limits on mercury and/or do not meet local efficiency standards.
| O'all Lg. | Equiv. Fluorescent Bulb Wattage | Light Appearance | Brightness, lumens | CRI | Light Setting | Bulb Material | Light Technology | Wattage | Rated Life, hrs. | Est. Yearly Energy Cost, $ | Bulb Trade Number | Cannot Be Sold To | Pkg. Qty. | Pkg. | |
T5 Bulb (5/8" Dia.) | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22" | 14W | Neutral (3,500K) | 1,350 | 85 | Dimmable | Glass | Fluorescent | 14W | 20,000 | 1.69 | F14T5, FP14 | CA, CO, HI, ME, MN, OR, RI | 2 | 1562K22 | 000000 |
| 22" | 14W | Neutral (3,500K) | 1,350 | 85 | Dimmable | Glass | Fluorescent | 14W | 20,000 | 1.69 | F14T5, FP14 | Canada, CA, CO, HI, ME, MN, OR, RI | 40 | 1562K71 | 000000 |
| 22" | 14W | Cool (4,100K) | 1,350 | 85 | Dimmable | Glass | Fluorescent | 14W | 20,000 | 1.69 | F14T5, FP14 | CA, CO, HI, ME, MN, OR, RI | 2 | 1562K51 | 00000 |
| 22" | 14W | Cool (4,100K) | 1,350 | 85 | Dimmable | Glass | Fluorescent | 14W | 20,000 | 1.69 | F14T5, FP14 | Canada, CA, CO, HI, ME, MN, OR, RI | 40 | 1562K72 | 000000 |
| 34" | 21W | Neutral (3,500K) | 2,100 | 85 | Dimmable | Glass | Fluorescent | 21W | 20,000 | 2.53 | F21T5, FP21 | Canada, CA, CO, HI, ME, MN, OR, RI | 6 | 1562K23 | 00000 |
| 34" | 21W | Neutral (3,500K) | 2,100 | 85 | Dimmable | Glass | Fluorescent | 21W | 20,000 | 2.53 | F21T5, FP21 | Canada, CA, CO, HI, ME, MN, OR, RI | 40 | 1562K73 | 000000 |
| 34" | 21W | Cool (4,100K) | 2,100 | 85 | Dimmable | Glass | Fluorescent | 21W | 20,000 | 2.53 | F21T5, FP21 | CA, CO, HI, ME, MN, OR, RI | 6 | 1562K52 | 00000 |
| 34" | 21W | Cool (4,100K) | 2,100 | 85 | Dimmable | Glass | Fluorescent | 21W | 20,000 | 2.53 | F21T5, FP21 | Canada, CA, CO, HI, ME, MN, OR, RI | 40 | 1562K74 | 000000 |
| 46" | 28W | Neutral (3,500K) | 2,900 | 85 | Dimmable | Glass | Fluorescent | 28W | 20,000 | 3.37 | F28T5, FP28 | CA, CO, HI, ME, MN, OR, RI | 6 | 1562K24 | 00000 |
| 46" | 28W | Neutral (3,500K) | 2,900 | 85 | Dimmable | Glass | Fluorescent | 28W | 20,000 | 3.37 | F28T5, FP28 | Canada, CA, CO, HI, ME, MN, OR, RI | 40 | 1562K75 | 000000 |
| 46" | 28W | Cool (4,100K) | 2,900 | 85 | Dimmable | Glass | Fluorescent | 28W | 20,000 | 3.37 | F28T5, FP28 | CA, CO, HI, ME, MN, OR, RI | 6 | 1562K53 | 00000 |
| 46" | 28W | Cool (4,100K) | 2,900 | 85 | Dimmable | Glass | Fluorescent | 28W | 20,000 | 3.37 | F28T5, FP28 | Canada, CA, CO, HI, ME, MN, OR, RI | 40 | 1562K76 | 000000 |
T5/HO Bulb (5/8" Dia.) | |||||||||||||||
| 22" | 24W | Cool (4,100K) | 2,000 | 85 | Dimmable | Glass | Fluorescent | 24W | 20,000 | 2.89 | F24T5/HO, FP24/HO | CA, CO, HI, ME, MN, OR, RI | 2 | 1562K55 | 00000 |
| 22" | 24W | Cool (4,100K) | 2,000 | 85 | Dimmable | Glass | Fluorescent | 24W | 20,000 | 2.89 | F24T5/HO, FP24/HO | Canada, CA, CO, HI, ME, MN, OR, RI | 40 | 1562K77 | 000000 |
| 34" | 39W | Cool (4,100K) | 3,500 | 85 | Dimmable | Glass | Fluorescent | 39W | 20,000 | 4.70 | F39T5/HO, FP39/HO | CA, CO, HI, ME, MN, OR, RI | 6 | 1562K56 | 00000 |
| 34" | 39W | Cool (4,100K) | 3,500 | 85 | Dimmable | Glass | Fluorescent | 39W | 20,000 | 4.70 | F39T5/HO, FP39/HO | Canada, CA, CO, HI, ME, MN, OR, RI | 40 | 1562K78 | 000000 |
T12 Bulb (1 1/2" Dia.) | |||||||||||||||
| 48" | 40W | Daylight (6,500K) | 2,325 | 90 | Dimmable | Glass | Fluorescent | 40W | 20,000 | 4.82 | F40T12 | Canada, CA, CO, DC, HI, MA, MD, ME, MN, NJ, NV, NY, OR, RI, VT, WA | 6 | 1683K74 | 00000 |
| 48" | 40W | Daylight (6,500K) | 2,325 | 90 | Dimmable | Glass | Fluorescent | 40W | 20,000 | 4.82 | F40T12 | Canada, CA, CO, DC, HI, MA, MD, ME, MN, NJ, NV, NY, OR, RI, VT, WA | 30 | 1683K16 | 000000 |
| 48" | 40W | Neutral (3,500K) | 2,550 | 88 | Dimmable | Glass | Fluorescent | 40W | 20,000 | 4.82 | F40T12 | Canada, CA, CO, DC, HI, MA, MD, ME, MN, NJ, NV, NY, OR, RI, VT, WA | 6 | 1683K75 | 00000 |
| 48" | 40W | Neutral (3,500K) | 2,550 | 88 | Dimmable | Glass | Fluorescent | 40W | 20,000 | 4.82 | F40T12 | Canada, CA, CO, DC, HI, MA, MD, ME, MN, NJ, NV, NY, OR, RI, VT, WA | 30 | 1683K19 | 000000 |
| 48" | 40W | Cool (4,100K) | 2,600 | 89 | Dimmable | Glass | Fluorescent | 40W | 20,000 | 4.82 | F40T12 | Canada, CA, CO, DC, HI, MA, MD, ME, MN, NJ, NV, NY, OR, RI, VT, WA | 6 | 1683K63 | 00000 |
| 48" | 40W | Cool (4,100K) | 2,600 | 89 | Dimmable | Glass | Fluorescent | 40W | 20,000 | 4.82 | F40T12 | Canada, CA, CO, DC, HI, MA, MD, ME, MN, NJ, NV, NY, OR, RI, VT, WA | 30 | 1683K11 | 000000 |
| 48" | 40W | Cool (5,000K) | 2,500 | 90 | Dimmable | Glass | Fluorescent | 40W | 20,000 | 4.82 | F40T12 | Canada, CA, CO, DC, HI, MA, MD, ME, MN, NJ, NV, NY, OR, RI, VT, WA | 6 | 1683K59 | 00000 |
| 48" | 40W | Cool (5,000K) | 2,500 | 90 | Dimmable | Glass | Fluorescent | 40W | 20,000 | 4.82 | F40T12 | Canada, CA, CO, DC, HI, MA, MD, ME, MN, NJ, NV, NY, OR, RI, VT, WA | 30 | 1683K58 | 000000 |

























