GE Ecolux 28.4-Watt EQ T8 Cool White Medium Bi-pin (t8) Fluorescent Light Bulb (36-Pack) in the Tube Light Bulbs department at Lowes.com
Miniature Bi-Pin Lamp Holders | T-5 Sockets | H. H. Fluorescent Parts
Othmro Light Sockets,5Pcs T5 Lamp Holder,2A PC Plastic AC 500V 100Degree Fluorescent Light Holder,F288W Base Double Head Non-shunted Tombstone Light Socket for LED Fluorescent Tube Replacements White - Amazon.com
Feit Legacy Bulbs 15 W T8 1.1 in. D X 17.7 in. L Fluorescent Bulb Cool White Linear 4100 K 1 pk - Ace Hardware
Othmro 1Pcs T5 Fluorescent Light Holder Base Non-Shunted Tombstone Lamp Socket AC 500V 2A for LED Fluorescent Tube - Amazon.com