Universal lighting technologies B234SR120M-A000I electronic ballast, fluorescent, T12, 2-lamp, 120V. Universal basic-12 electronic linear fluorescent ballast has a current rating of 0.49 amp for energy saving lamp and 0.63 amp standard lamp at 60 Hz. t12es lamp Type ballast has a voltage rating of 120 Volts and power rating of 59 Watts/71 Watts for energy saving lamp as well as standard lamp. Rapid start Type ballast is ideal for use in linear El applications and helps to enhance lamp life. It measures 9.500 inch x 1.700 inch. Linear fluorescent ballast is designed to serve 2 lamps conveniently. It has a ballast factor of 0.9 percent for standard lamp and 0.86 percent for energy saving lamp. Reliability has been the hallmark of the universal manufacturing company since its founding in 1947. When it comes to universal products, distributors and installers can count on quality and availability. Panasonic’s research and development combined with universal’s excellence in manufacturing and quality — perfected over decades of advanced manufacturing — produce the most reliable lighting products on the market today. Universal manufactures 99 percent of the products it sells, designed and manufactured proudly right here in North America. Always leading, universal was among the first companies to manufacture lighting ballasts and has now Converted more than half of its manufacturing facility to the production of LED components.