10285 Fluorescent tube + holder 20 W 60 cm White 1 pc(s) | Conrad.com
8pcs T8 Fluorescent Light Holder G13 Base Non-shunted Single Head Tombstone Lamp Socket Ac 250v 2a For Led Fluorescent Tube | Fruugo NZ
Non-shunted Turn Type T8 Lamp Holder JACKYLED 12-Pcs UL Socket Tombstone for LED Fluorescent Tube Replacements Medium Bi-pin Socket for Programmed Start Ballasts | Walmart Canada