US$ 13.95
high pressure sodium
Perfect for stage and studio applications
This electronic fluorescent ballast operates up to two lamps at 120/277 input volts
R40 HEAT LAMP BULB - These 375 watt clear heat lamp bulbs are fully dimmable and provide warmth for a variety of residential and business applications
medium based
Advance Optanium IOP-A2P32-N (2) Lamp - F32T8 - 120/277 Volt - Instant Start - 0.87 Ballast Factor SUCLEARANCE high pressure sodiumPhilips Advance Optanium high efficiency instant start T8 ballasts have set new standards for T8 lighting fixtures. The Advance IOP A2P32 N 35I electronic fluorescent ballast operates (2) F32T8 lamps at 120 277 input volts. Ideal for use in normal light areas, this instant start ballast is typically used in offices, board rooms, and retail.
US$ 13.95
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