NYLL - 12 Inch/ 12" Plug & Play LED Tube - Daylight (5000K) T8 LED Lamp Directly Relamp 13W Fluorescent Bulb F13T8/D, F131/2T8/D (Without rewiring or Modification) - Ballast Required! - - Amazon.com
25W Equivalent 4000K 12 Watt LED 36" T8 Tube Bulb - #058V0 | Lamps Plus
GE Universal 32-Watt EQ 48-in Color Select Medium Bi-pin (T8) Linear Type A LED Tube Light Bulb (2-Pack) in the LED Tube Light Bulbs department at Lowes.com
Green LongLife 3528102 12 Inch Tube RV LED Light Bulb - Natural White - 3.4 Watts - 12 Volts | MFG# 3528102 | 41700 | Hanna Trailer Supply
GE 32-Watt 48-in Medium Bi-pin (t8) 4100 K Cool White Fluorescent Light Bulb (12-Pack) in the Fluorescent Light Bulbs department at Lowes.com
Great Value LED Tube, 17 Watts (32W/40W Equivalent) T8/T12 Replacement Lamp G13 Base, Non-Dimmable, Daylight, 48-inches, 2-Pack - Walmart.com