Keystone Electronic Ballast, 3 or 4 Lamps, F32T8, F25T8, F17T8, F40T8 or PLL Product Type_Wall Sconces ): 8 ft -40 ft

): 8 ft -40 ft

Minimum start temperature is -20 degrees

Warehouse Shade Wall Lights are perfect for your industrial and commercial needs

Known for their energy efficiency

Keystone Electronic Ballast, 3 or 4 Lamps, F32T8, F25T8, F17T8, F40T8 or PLL Product Type_Wall Sconces ): 8 ft -40 ftThe Keystone electronic ballast F32T8, F25T8, F17T8, F40T8 or PLL from Warehouse Lighting can control three or four lamps. Known for their energy efficiency, performance and dependability, Keystone electronic ballasts are made by a leader in the lighting industry that 's been operating in Pennsylvania since 1945. This 120 277V ballast is instant start and has a high power factor and a normal ballast factor. The minimum start temperature is 0 degrees