GE Lighting 74105 GE332-N-347 347-Volt ProLine Electronic Fluorescent T8 Standard Instant Start Ballast 3 or 2 F32T8 Lamps

GE 74105 GE332-N-347 347-volt ProLine Electronic Fluorescent T8 Standard Instant Start Ballast, 3 or 2 F32T8 lamps. Standard Instant Start T8 Ballast will accept up to 3 or 2 F32T8 lamps. Slim profile with mini can housing for portability. Instant start electronic ballast for long lamp starting cycles and low initial cost. Anti-striation circuitry helps to eliminate and prevent the spiraling effect from lights. Mounting dimensions: 8.9-Inch L x 1.1-Inch W, Mounting slot set 0.3-Inch apart. ProLine electronic ballasts are custom-manufactured with 100-Percent burn in on all ballasts at the factory to ensure every ballast is ready to go on-site. High performance instant start electronic ballast is for all general fluorescent applications. Unit provides auto-restart functions, thermal protection, and anti-striation control. T8 ballast sound rating: Class A (20-24 decibels). Ballast factor rating of Normal .87 for full light output, ballast factor rating controls light output and wattages of each lamp, a lower BF will reduce light output and wattage of each lamp, meaning more lamps would be needed to achieve a certain foot-candle level in the same area. Parallel lamp operation keeps the unit maintenance easier to manage, if one lamp fails others will stay on. UL Type 1 Outdoor, UL Type HL, CSA Listed, Meets ICES-005 for EMI and RFI, ANSI C82.11-Cons 2002, ANSI C62.41-1991, and ROHS Compliant - Industry standards for safety and performance.