U-Bend Fluorescent Bulb T8 Bulb Shape Medium Bi-Pin (G13) Bulb Base Type 22 1/2 in Overall Length Bulb Bend Radius 6 in 1 in Bulb Dia Fluorescent 3 500 K 2 800 lm 32W LFL Wattage Equivalency 32 W Watts 137V AC Bulb Type U-Bend Trade Number FB32T8/TL835/6/ALTO 20 000 hr Rated Life Shatter-Resistant No Color Rendering Index 82 Instant or Rapid Bulb Start Type ANSI Code 78901-ANSI-4027-1 CEE Certified No