F40CW-U-3 Mod-U-Line General Electric GE U Shape Tube 3 Inch 40 Watt Qty 2 Tubes | eBay
Candela Corporation | F40CW/RS/SS
lumenivo 34 Watt Replacement Bulb for Sylvania FB40CW/RS/SS-6 Replaces F40CW/U/6/WM & F35CW/U/6/WM - 4100K U Bend Fluorescent Light Bulb with G13 Medium 2 Pin Base - 1 Pack - Amazon.com