TychoLite Dimmable 4FT LED Kitchen Puff Ceiling Lights, 40W, 4800LM, 4000K, 4 Foot LED Linear Fixture 48 Inch Flush Mount LED Wraparound Shop Light for Garage, Office, Fluorescent Tube Replacement - Amazon.com
Single tube 48 inch premium industrial-commercial grade fluorescent fixture with electronic ballast
Metalux 32-Watt 4-Light White 8 ft. Tandem Fluorescent Strip Light 8TSSF232 - The Home Depot
LED direct / indirect perforated lighting fixtures 866-637-1530
NICOR Lighting 3 Ft. Single Row T8 Fluorescent Linear Strip Light Fixture (10391EB),White - Fluorescent Tubes - Amazon.com