Universal lighting technologies B432IUNVEL-A010C electronic fluorescent ballast; 120 – 277 Volt, 3 or 4 lamp. Universal Triad® electronic fluorescent ballast with T8 lamp Type has a current rating of 0.8 amp. It measures 9.500 inch x 1.700 inch x 1.180 inch. Instant start Type ballast finds wide range of application in linear El and serves 4 lamp efficiently. 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.