T-8 Fluorescent Tall Profile Lampholder - An industry standard T-8 Fluorescent Lampholder.T-8 Fluorescent Tall Profile Lampholder features include: Medium Bi-Pin T-8 Fluorescent Lampholder Slide-On with Captive Nut Push Wire Terminations 660W, 600V Non-Shunted UL/CSA Listed Order Qty of 1 = 1 Piece Below is more info on our T-8 Fluorescent Tall Profile Lampholder