12PK Advance SmartMate (2) Lamp - 10 Watt CFL - 120/277 Volt - Programmed Start - 1.0 Ballast Factor Wattage_21 - 30 W com's 120-277V program-start electronic ballasts

com's 120-277V program-start electronic ballasts for two F54T5/HO lamps have a high power factor of 0

Howard M0250-71C-215-DK

They provide high-frequency operation of greater than 40k Hz and offer high efficiency as well as no flickering

This 25-pack of Philips Straight T8 Fluorescent Tube Light Bulb includes bulbs made for many different types of industrial areas

12PK Advance SmartMate (2) Lamp - 10 Watt CFL - 120/277 Volt - Programmed Start - 1.0 Ballast Factor Wattage_21 - 30 W com's 120-277V program-start electronic ballastsDescription ADVANCE ICF 2S13 H1 LD (12PK) (MEX)UNITS CAN ONLY BE PURCHASED IN PACK QUANTITIES Mexico Product Offering maximum versatility, the Philips Advance family of SmartMate ballasts for 4 pin compact fluorescent lamps drive a broad range of fluorescent lamps. The Advance ICF 2S13 H1 LDK electronic fluorescent ballast operates (2) 10 Watt CFL lamps at 120 277 input volts. Ideal for use in normal light areas, this programmed start ballast is