About Replacing Tubular Fluorescent Light Bulbs
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Retrofit Ceiling Strip Lights
Fit traditional fluorescent ceiling strip lights with LED lights, which use less electricity. DLC (DesignLight Consortium) listed, these lights have been tested to confirm their energy efficiency. They mount to standard 4 1/4" to 5 1/4"-wide housings with the included screws and safety cables. Hardwire them into your system—they automatically adjust to match the incoming power. Remove the old bulbs and their wiring before installing these lights.
The lens resists scratching and won’t yellow over time, since it’s made of acrylic. It’s also frosted to disperse light and reduce glare.
Lights with a neutral light appearance look less clinical than those with a cool light appearance. They’re common in offices, showrooms, retail stores, and other workspaces.
Overall | Housing | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Wd. | Ht. | Brightness, lumens | Wattage | Voltage | Light Setting | Material | Color | Mounting Hardware Included | Specifications Met | Each | |
Built-In LED | ||||||||||||
Neutral (4000K) | ||||||||||||
| 48" | 5 3/4" | 2 3/8" | 3,300 | 25W | 120-277V AC | Dimmable | Powder-Coated Steel | White | Yes | UL Listed, C-UL Listed, DLC Listed | 6806N211 | 000000 |
Recessed Ceiling Lights
Also known as troffers, these lights fit most standard drop-ceiling grids and are often used in offices, storage rooms, and other indoor spaces. Drop them into your recessed ceiling grid.
Style A lights give you the classic look of drop ceiling lights. All are rated for use in damp locations. Lights with a smooth, frosted lens can also be mounted directly to a solid ceiling with surface-mount hardware (sold separately) or hung with suspension hardware (sold separately).
IC-rated lights safely dissipate heat, so you can mount them directly against insulation.
Add an emergency backup battery to keep these fixtures lit for 90 minutes if the power goes out.
Lights | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Housing | Emergency Backup Batteries | Surface-Mount Kits | Suspension-Mount Kits | |||||||||||||||
| Style | Lg. | Wd. | Ht. | Brightness, lumens | Wattage | Voltage | Light Appearance | Light Setting | Material | Color | Specifications Met | Each | Each | Each | Each | ||||
Built-In LED | |||||||||||||||||||
Frosted Smooth Acrylic Plastic Lens | |||||||||||||||||||
| A | 24" | 24" | 1 3/4" | 2,200 3,300 3,850 | 20W 30W 35W | 120-277V AC | Neutral (3,500K), Neutral (4,000K), Cool (5,000K) | Dimmable | Steel | White | ETL Listed, C-ETL Listed, DLC Listed, NEC Article 410.116(A) Type IC | 8340K918 | 000000 | 8340K927 | 0000000 | 8340K919 | 000000 | 8340K923 | 00000 |
| A | 48" | 12" | 2" | 2,200 3,300 3,850 | 20W 30W 35W | 120-277V AC | Neutral (3,500K), Neutral (4,000K), Cool (5,000K) | Dimmable | Steel | White | ETL Listed, C-ETL Listed, DLC Listed, NEC Article 410.116(A) Type IC | 8340K917 | 00000 | 8340K928 | 000000 | 8340K922 | 00000 | 8340K923 | 0000 |
| A | 48" | 24" | 1 3/4" | 3,300 3,850 5,000 | 30W 35W 45W | 120-277V AC | Neutral (3,500K), Neutral (4,000K), Cool (5,000K) | Dimmable | Aluminum | White | ETL Listed, C-ETL Listed, DLC Listed, NEC Article 410.116(A) Type IC | 8340K515 | 00000 | 8340K927 | 000000 | 8340K921 | 00000 | 8340K923 | 0000 |
Retrofit Recessed Ceiling Lights
Upgrade your fluorescent recessed lighting to energy-efficient LEDs without removing fixtures and exposing insulation. No need for a permit—these lights don't require opening the space above the ceiling. They connect to standard housings with the included springs and cables. Just remove the old lens, bulbs, drivers, and their wiring before installation. DLC (DesignLight Consortium) listed, these lights have been tested to confirm their energy efficiency. They’re also ETL listed for use in damp locations.
Adjust the light appearance and brightness to match your existing lighting. The frosted lens disperses light evenly to prevent glare on equipment.
Overall | Housing | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Wd. | Ht. | Brightness, lumens | Wattage | Voltage | Light Appearance | Light Setting | Material | Color | Specifications Met | Pkg. Qty. | Pkg. | |
Built-In LED | |||||||||||||
| 22 3/4" | 22 3/4" | 1 3/8" | 2,200 3,300 3,850 | 20W 30W 35W | 120-347V AC | Neutral (3,500K), Neutral (4,000K), Cool (5,000K) | Dimmable | Aluminum | White | ETL Listed, C-ETL Listed, DLC Listed | 2 | 8861N111 | 0000000 |
| 46 3/4" | 22 3/4" | 1 3/8" | 3,300 3,850 4,950 | 30W 35W 45W | 120-347V AC | Neutral (3,500K), Neutral (4,000K), Cool (5,000K) | Dimmable | Aluminum | White | ETL Listed, C-ETL Listed, DLC Listed | 2 | 8861N112 | 000000 |
Retrofit Washdown Round Bay Lights
Upgrade your existing bay lights to energy-efficient LEDs without replacing your mounting hood or conduit. These lights are NEMA 4X rated, so they’re sealed to withstand sprayed water and cleaning chemicals from washdowns. They’re also UL marine listed to resist corrosion from salt water. IP66 and IP67 rated, they’re dust tight. Even in extreme temperatures, from -40° F to 145° F, they keep shining.
Style A have mounting holes that align with Crouse-Hinds mounting hoods—no mounting adapter required.
Overall | Housing | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Dia. | Ht. | For Ceiling Ht. | Brightness, lumens | Light Appearance | Wattage | Voltage | Material | Color | Environmental Rating | Specifications Met | For Manufacturer | Each | |
Built-In LED | ||||||||||||||
| A | 11 5/8" | 6" | Up to 12' | 3,300 | Cool (5,000K) | 28W | 120-277V AC | Aluminum | Gray | IP66, IP67, NEMA 4X | DLC Listed, UL Marine Listed | Crouse-Hinds APM, CM, HPM, JM, PM, QM, TWM | 7364N11 | 0000000 |
Retrofit Hazardous Location Round Bay Lights
Upgrade your existing hazardous location bay lights to energy-efficient LEDs. Choose a light that matches the model already in place—they’ll fit into your existing hood and connect to the wires already in your conduit. Safe to use in areas with combustible concentrations of gases, vapors, dust, and fibers, these lights are rated NEC Class I, II, and III.
These lights even stand up in wet and outdoor locations. Rated IP66 and IP67, they withstand washdowns and submersion in water. They’re also dust tight. For resisting salt water and other corrosive liquids, they’re UL marine listed and NEMA 4X rated. They’ll keep shining in extreme temperatures, from -40° F to 145° F.
Style A have mounting holes that align perfectly with Crouse-Hinds mounting hoods—no mounting adapter required.
Overall | Housing | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Dia. | Ht. | For Ceiling Ht. | Brightness, lumens | Light Appearance | Wattage | Voltage | Material | Color | Environmental Rating | Specifications Met | For Manufacturer | Each | |
Built-In LED | ||||||||||||||
| A | 11 5/8" | 6" | Up to 12' | 3,300 | Cool (5,000K) | 28W | 120-277V AC | Aluminum | Gray | NEC Class I Division 2 Groups A, B, C, D NEC Class II Divisions 1, 2 Groups E, F, G NEC Class III Divisions 1, 2 IP66 IP67 NEMA 4X | CSA Certified, DLC Listed, UL 844, UL Marine Listed | Crouse-Hinds APM, CM, HPM, JM, PM, QM, TWM | 8762N11 | 0000000 |
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 | |
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 | 000000 |
| 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 |