Lamp, Shatter-Resistant, Fluorescent, F60T12 CW/HO/ALTO/TSC (PK X 15), 75 Watts, 4945 Initial Lumens, 4100 K, 82 CRI, T Shape, 1.5 IN Dia, 60 IN Long, T12 Bulb, Recessed Double Contact (R17d) Base, 14000 Avg Life Hrs, Copolymer Coating