Energy Saving T8 LED Light Tube 600mm/900mm/1200mm LED Tube Light 2FT/3FT/4FT/5FT/6FT/8FT 8W/16W/20W/22W/36W Lighting - China LED Tube, LED Circular Tube | Made-in-China.com
Philips 469353 - 9T8 LED/36-5000 IF 10/1 4 Foot LED Straight T8 Tube Light Bulb for Replacing Fluorescents - Walmart.com
30pcs/lot 18w Integrated T8 Led Tube 4ft 1200mm 120cm Warm/cool White For Shopping Mall Fluorescence Light Wall Lamp - Led Bulbs & Tubes - AliExpress
Lampo T8 LED Tube in Opal Glass G13 18W 1200 mm with Starter