Linear Fluorescent Lamp, Pin/Plug-In G13 Base, T8 Bulb Shape, 85, 30000 h Average Life, 4100 k, 32 W, 2925 lm Brightness (Lumens), Soda Lime Glass Housing Material, 1.0 in Diameter, 48.0 in Length, Instant;Rapid, +10 °C Operating Temperature, 0.55 lb/EA