Fluorescent Lamp, FB32T8/50K/8/U6/RS/G13/STD ESV, 32 W, 2-Pin Medium G13 Lamp Base, T8 U-Bent, 2750 lm, 20000 hr Average Life, 86 CRI, 5000 K Color, Rapid Start, Cool White/Tri-Phosphor Coated, 1 in Dia x 22.5 in L, 14 deg F Minimum Starting, 60 Hz Operating Frequency, 86 lm/W Efficacy