Miniature bi-pin (T5) LED Tube Light Bulbs at Lowes.com
LED T5 Tubes - Type A Replacements for F54T5/HO lamps
LUXRITE 4 ft. 24-Watt Linear T5 LED Tube Light Bulb Ballast and Ballast Bypass Compatible 4000K Cool White Damp Rated (30-Pack) LR34158-30PK - The Home Depot
T5 LED Tubes – ThinkLite
Fulight HE80-T5-4W 4W 12-Inch F8T5 Double-End Powered LED Tube Light, (110-120V AC) COOL 4000K for Home - Rotatable - - Amazon.com