SYLVANIA 21770-1 FO17/741/ECO

17 watt - 24" - T8 - Medium Bi-Pin (G13) Base - 4,100K - 700 Series - Cool White - Octron - Ecologic | Sylvania Fluorescent Light Bulb, 

"OCTRON ECOLOGIC" LINEAR FLUORESCENT BULBS.

Color/Finish: Cool White
Color Temperature: 4,100K
Average Lifetime: 20000 hours
Lumens (light output): 1325
CRI: 75