T8 Ballast - 59 Watt High Light Output Electronic Ballast (for 2-8' Bulb) flatrate Dimensions: 9 1/2" L x

Dimensions: 9 1/2" L x 1 5/16" W x 1" H

59" Hub Diameter

Input Watts: 135/137

Latch out assembly comes standard

It’s easy to install and limits are set without power

T8 Ballast - 59 Watt High Light Output Electronic Ballast (for 2-8' Bulb) flatrate Dimensions: 9 1/2" L xUp to 60% Energy Savings Over Standard T8 Ballasts. This T8 Sylvania Replacement Ballast is a 59 Watt High Light Output Electronic Ballast for 2 8' bulbs. Specifications: Rated Lumens: 6100 Number of Lamps: 2 Input Volts: 120 277 Input Watts: 144 141 Ballast Factor: 1. 15 Max THD %: 10 Model #: QHE2x59T8 UNV ISH Dimensions: 9. 5" L x 2. 38" W x 1. 6" H Weight: 2. 80 lbs.