![LUMACTIV F40CWX / F40T12/CW Supreme (2 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 4100K - 40W Replaces F40T12/CW F40T12 F40XL/SP41 F40/SPX41 F40/SP41/ECO F40SP41 F40CWX - - Amazon.com LUMACTIV F40CWX / F40T12/CW Supreme (2 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 4100K - 40W Replaces F40T12/CW F40T12 F40XL/SP41 F40/SPX41 F40/SP41/ECO F40SP41 F40CWX - - Amazon.com](https://m.media-amazon.com/images/I/71tKS9lqqvL._AC_UF894,1000_QL80_.jpg)
LUMACTIV F40CWX / F40T12/CW Supreme (2 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 4100K - 40W Replaces F40T12/CW F40T12 F40XL/SP41 F40/SPX41 F40/SP41/ECO F40SP41 F40CWX - - Amazon.com
![LUMACTIV F40CWX / F40T12/CW Supreme (6 Pack) 40 Watt Fluorescent Tube Light Bulb 4100K 40W Replaces F40T12/CW F40T12/CW/SUPREME/ALTO F40/D841/ECO F40SPX41/ECO F40SP41 F40T12/CWSupreme/Plus F40CWX - - Amazon.com LUMACTIV F40CWX / F40T12/CW Supreme (6 Pack) 40 Watt Fluorescent Tube Light Bulb 4100K 40W Replaces F40T12/CW F40T12/CW/SUPREME/ALTO F40/D841/ECO F40SPX41/ECO F40SP41 F40T12/CWSupreme/Plus F40CWX - - Amazon.com](https://m.media-amazon.com/images/I/81uG5ipz85L.jpg)
LUMACTIV F40CWX / F40T12/CW Supreme (6 Pack) 40 Watt Fluorescent Tube Light Bulb 4100K 40W Replaces F40T12/CW F40T12/CW/SUPREME/ALTO F40/D841/ECO F40SPX41/ECO F40SP41 F40T12/CWSupreme/Plus F40CWX - - Amazon.com
![Philips Dimmable 12W Expert Color 90 CRI 3000K 40° PAR30S LED Bulb | 12PAR30S/EXPERTCOLOR RETAIL/F40/930/DIM/120V | Bulbs.com Philips Dimmable 12W Expert Color 90 CRI 3000K 40° PAR30S LED Bulb | 12PAR30S/EXPERTCOLOR RETAIL/F40/930/DIM/120V | Bulbs.com](https://www.bulbs.com/Images/productmed/1/29966.jpg)
Philips Dimmable 12W Expert Color 90 CRI 3000K 40° PAR30S LED Bulb | 12PAR30S/EXPERTCOLOR RETAIL/F40/930/DIM/120V | Bulbs.com
![GE Garage and Basement 40-Watt 48-in Medium Bi-pin (t12) 4100 K Cool White Fluorescent Light Bulb (2-Pack) in the Fluorescent Light Bulbs department at Lowes.com GE Garage and Basement 40-Watt 48-in Medium Bi-pin (t12) 4100 K Cool White Fluorescent Light Bulb (2-Pack) in the Fluorescent Light Bulbs department at Lowes.com](https://mobileimages.lowes.com/productimages/ffd61825-6b0a-45bc-a03b-89ecdcdae501/45531020.jpg?size=xl)
GE Garage and Basement 40-Watt 48-in Medium Bi-pin (t12) 4100 K Cool White Fluorescent Light Bulb (2-Pack) in the Fluorescent Light Bulbs department at Lowes.com
![SYLVANIA 24755 - F40/DAYLIGHT Full Spectrum 2PK 30/CS Straight T12 Fluorescent Tube Light Bulb - - Amazon.com SYLVANIA 24755 - F40/DAYLIGHT Full Spectrum 2PK 30/CS Straight T12 Fluorescent Tube Light Bulb - - Amazon.com](https://m.media-amazon.com/images/I/41BQok2tXRS._AC_UF894,1000_QL80_.jpg)
SYLVANIA 24755 - F40/DAYLIGHT Full Spectrum 2PK 30/CS Straight T12 Fluorescent Tube Light Bulb - - Amazon.com
![LEDVANCE F40CWX / F40T12/CW Supreme (10 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 4100K - 40W Replaces F40T12/CW F40T12 F40XL/SP41 F40/SPX41 F40/SP41/ECO F40SP4 - - Amazon.com LEDVANCE F40CWX / F40T12/CW Supreme (10 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 4100K - 40W Replaces F40T12/CW F40T12 F40XL/SP41 F40/SPX41 F40/SP41/ECO F40SP4 - - Amazon.com](https://m.media-amazon.com/images/I/81lLTIJNtTL.jpg)
LEDVANCE F40CWX / F40T12/CW Supreme (10 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 4100K - 40W Replaces F40T12/CW F40T12 F40XL/SP41 F40/SPX41 F40/SP41/ECO F40SP4 - - Amazon.com
![Ilc Replacement for Light Bulb / Lamp F40/spec41 LED Replacement replacement light bulb lamp F40/SPEC41 LED REPLACEMENT LIGHT BULB / LAMP | Zoro Ilc Replacement for Light Bulb / Lamp F40/spec41 LED Replacement replacement light bulb lamp F40/SPEC41 LED REPLACEMENT LIGHT BULB / LAMP | Zoro](https://www.zoro.com/static/cms/product/full/International%20Lighting%20Corp%20dba%20Interlight_POPS2605xximagexx27xxc5f0eb.jpeg)
Ilc Replacement for Light Bulb / Lamp F40/spec41 LED Replacement replacement light bulb lamp F40/SPEC41 LED REPLACEMENT LIGHT BULB / LAMP | Zoro
![LUMACTIV F40/DX (2 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 40W F40T12 Daylight Deluxe 6500K Replaces F40DX F40T12/865/ECO F40SP65/ECO F40DX/ALTO F40/LR/ECO/2P F40t12/DX - - Amazon.com LUMACTIV F40/DX (2 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 40W F40T12 Daylight Deluxe 6500K Replaces F40DX F40T12/865/ECO F40SP65/ECO F40DX/ALTO F40/LR/ECO/2P F40t12/DX - - Amazon.com](https://m.media-amazon.com/images/I/71hspVCnXiL._AC_UF894,1000_QL80_.jpg)
LUMACTIV F40/DX (2 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 40W F40T12 Daylight Deluxe 6500K Replaces F40DX F40T12/865/ECO F40SP65/ECO F40DX/ALTO F40/LR/ECO/2P F40t12/DX - - Amazon.com
![LUMACTIV F40CWX/ F40T12/CW Supreme (4 Pack) 40 Watt T12 Fluorescent Light Bulb 40W F40T12-4100K Replaces F40CWX F40T12/CW F40/D841/ECO F40/SPX41/ECO F40/SP41 F40T12/CW/SUPREME/ALTO - - Amazon.com LUMACTIV F40CWX/ F40T12/CW Supreme (4 Pack) 40 Watt T12 Fluorescent Light Bulb 40W F40T12-4100K Replaces F40CWX F40T12/CW F40/D841/ECO F40/SPX41/ECO F40/SP41 F40T12/CW/SUPREME/ALTO - - Amazon.com](https://m.media-amazon.com/images/I/81yxkB89KnL.jpg)
LUMACTIV F40CWX/ F40T12/CW Supreme (4 Pack) 40 Watt T12 Fluorescent Light Bulb 40W F40T12-4100K Replaces F40CWX F40T12/CW F40/D841/ECO F40/SPX41/ECO F40/SP41 F40T12/CW/SUPREME/ALTO - - Amazon.com
![Ilc Replacement for Light Bulb / Lamp F40/30bx/spx50/rs replacement light bulb lamp F40/30BX/SPX50/RS LIGHT BULB / LAMP | Zoro Ilc Replacement for Light Bulb / Lamp F40/30bx/spx50/rs replacement light bulb lamp F40/30BX/SPX50/RS LIGHT BULB / LAMP | Zoro](https://www.zoro.com/static/cms/product/full/International%20Lighting%20Corp%20dba%20Interlight_xx2G11xxT4xxLONGxxTWINxxCFV2xx2db2c0.jpeg)
Ilc Replacement for Light Bulb / Lamp F40/30bx/spx50/rs replacement light bulb lamp F40/30BX/SPX50/RS LIGHT BULB / LAMP | Zoro
![LUMACTIV F40/WX (2 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 40W F40T12 Neutral Deluxe 3500K Replaces F40N/ECO F40/D35/ECO F40T12/735/ECO F40SP35/ECO F40SPX35/ECO F40WX F40T12/NX/ALTO - - Amazon.com LUMACTIV F40/WX (2 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 40W F40T12 Neutral Deluxe 3500K Replaces F40N/ECO F40/D35/ECO F40T12/735/ECO F40SP35/ECO F40SPX35/ECO F40WX F40T12/NX/ALTO - - Amazon.com](https://m.media-amazon.com/images/I/716SWC2YnjL._AC_UF894,1000_QL80_.jpg)