Maxxima 4 ft. Utility LED Shop Light Fixture - 40 Watt, Linkable, Clear Lens 5000K Daylight 4800 Lumens, Plug in, Pull Chain, Ideal for Garage and Workshop Lighting, Energy Star - Walmart.com
40-Watt 4 ft. ALTO Supreme Linear T12 Fluorescent Tube Light Bulb, Coo – Denali Building Supply
Feit Electric T1248/830/LEDG2/2 4-Foot, 40-Watt Equivalent, LED Fluorescent Tube, Light Bulb, 2-Pack at Sutherlands
GE 40-Watt EQ T12 Cool White Medium Bi-pin (t12) Fluorescent Light Bulb (12-Pack) in the Tube Light Bulbs department at Lowes.com
Hyperikon 4 Foot LED Tube, T8 T10 T12 40 Watt Replacement (18W), Single End Ballast Bypass, Clear Lens, UL, DLC, Daylight White, 4 Pack - Amazon.com