Satco 23 Watt, 4000K 4-Pin Non-Dimmable Ballast Bypass Long Single Twin Tube PL-L LED 2G11 Base Bulb | 23PLL/LED/840/BP | Bulbs.com
Keystone KT-LED32T8-72GC-840-D 6 ft. Type B Retrofit LED T8 Tube 4000K | CityLightsUSA
Ballast Compatible LED PLT Horizontal Lamp-4000K
Philips Lighting LED Bulb,PL-C,4000K,580 lm,5W 5PL-C/LED/13H/840/IF5/P/2P 20/1 - Walmart.com
HALCO LIGHTING TECHNOLOGIES 4 ft. 14-Watt T8 Non-Dimmable LED Linear Light Bulb Type B Bypass Double Ended Cool White 4000K (10-Pack) T8FR14/840/BYP3/DE/LED10PK 89002 - The Home Depot
OSRAM DULUX LED L HF & AC MAINS
Larsen Lights, LED lights for your equipment !. 360° mount LED tractor light
Larsen Lights, LED lights for your equipment !. 360° mount LED tractor light
Philips 16.5W 4000K 4 Pin Single Twin Tube PLL LED Bulb, Ballast Compatible | 16.5PL-L/PER/22/840/IF22/P 4P | Bulbs.com
Cool White (6500K) Rebel LED on a SinkPAD-II 40mm Round 7-Up Base - 840 lm @350ma
Infrared LED (840-870nm) — Rapid LED
Top Star 11W 4Ft LED SmartFit T8 Tube 4000K L48T8-840-11P-G6R-EB Ballast Compatible
Feit Electric 2 ft. (23.2 in.) 55-Watt Equivalent Integrated LED Black/Gray 4-Light Motion Garage Shop Light Cool White (3-Pack) SHOP/2X4/840/MOT/3 - The Home Depot