Philips 40W Equivalent 4 ft. Linear T12 Type A Instant Fit Daylight Deluxe LED Tube Light Bulb (6500K) 545624 - The Home Depot
Philips 40-Watt 4 ft. Linear T12 ALTO Fluorescent Tube Light Bulb Daylight (5000K) (2-Pack) 543413 - The Home Depot
Light tube - TMR | TGR | TLR | TCR - VELUX
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Sunco Lighting 10 Pack T8 LED 4FT Tube Light Bulbs Ballast Bypass Fluorescent Replacement, 5000K Daylight, 18W, Clear Cover, Retrofit, Single Ended Power (SEP), Commercial Grade – UL - - Amazon.com
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Lepro Type A T8 4FT LED Tube Lights for Workshop, Garage and Basement, Plug and Play, Double Ended Power LED Replacement Bulbs for Fluorescent
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Sylvania 40-Watt 4 ft. Linear T12 Fluorescent Tube Light Bulb Daylight Deluxe (10-Pack) 22646 - The Home Depot
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CNSUNWAY 4FT LED Light Bulbs, 22W 2400LM Super Bright, 6000K Cool White, 48 inch Fluorescent Light Bulbs Replacement, Double Ended Power, Type-B Ballast Remove, T8 LED Bulbs 4 Foot - 4 Pack - - Amazon.com
toggled 24 in. 8-Watt Daylight (5000K) T8 Linear Tube LED Light Bulb E208-50310 - The Home Depot
VELUX Sun Tunnel® Flexible Skylights | Pitched and Low Profile Tubular Skylights
