LEDVANCE F40CWX / F40T12/CW Supreme (10 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 4100K - 40W Replaces F40T12/CW F40T12 F40XL/SP41 F40/SPX41

4100K color temperature 87 CRI G13 Base (Medium BiPin) Lumens: 2500 Average Rate Life: 20,000

Philips 40-Watt 4 ft. ALTO Supreme Linear T12 Fluorescent Tube

Sylvania 22461 - F40CWX/CVP 10PK CP Straight T12 Fluorescent Tube

4 ft. T12 40-Watt Cool White Supreme (4100K) ALTO Linear

LUMACTIV F40CWX/ F40T12/CW Supreme (4 Pack) 40 Watt T12

LUMACTIV F40/WX (2 Pack) 40 Watt T12 Fluorescent Tube Light Bulb

Philips 40-Watt 4 ft. ALTO Supreme Linear T12 Fluorescent Tube

F40CWX / F40T12/CW Supreme (6 Pack) 40 Watt Fluorescent Tube Light

Tube Light Bulbs 40 Watt - Fluorescent Tubes / Light

LUMACTIV F40CWX/ F40T12/CW Supreme (4 Pack) 40 Watt T12

F40CWX / F40T12/CW Supreme (6 Pack) 40 Watt Fluorescent Tube Light