GE UltraMax
GE UltraMax high-efficiency ballasts are the clear choice for powering fluorescent tubes. UltraMax electronic ballasts are rated to handle voltages ranging from 120 to 277 and deliver over 40% in energy savings compared to standard ballast systems. Easy to install and operate, these instant-start GE ballasts contain cool-running technology that can result in maximum system performance as well as additional AC savings. UltraMax ballasts are slim, lightweight, and backed by a GE limited warranty.