Beyond LED Technology LED Linkable Integrated Tube Light 8Ft 60-Watt EQ Bright White Single Pin (T8) LED Light Bulb (4-Pack) in the Tube Light Bulbs department at Lowes.com
Bluex Bulbs 4 Pack F14T5/835 14W 22 Inch T5 Fluorescent Tube Light Bulb 3500K Warm White Mini Bi-Pin (G5) Base Straight Tube Light Bulb - Amazon.com