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Fulham Workhorse 5 WH5-277-L

(2) Lamp - 277 Volt - Instant Start - 1.0 Ballast Factor

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$27.97 ea.
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Case Quantity 50
Height 1 in.
Maximum Current 0.48 Amp
Maximum Power 128 Watts
Start Temp. (Min) -20 Deg. F
MPN (Part No.) WH5-277-L
Power Factor 90%
Warranty 5 Years
Weight 0.875 lb.
Width 1.72 in.
Start Method Instant Start
Length 9.5 in.
Voltage 277
Type Electronic Fluorescent
Brand Fulham
Family Workhorse 5
Ballast Factor 1.01
UPC 872180100814
Lamps Operated (2) Lamps
CSA Listed No
Safety Rating UL Indoor/Outdoor


The Fulham Workhorse 5 WH5-277-L electronic fluorescent ballast operates (2) lamps at 277 input volts. Ideal for use in normal light areas, this ballast is typically used in offices, board rooms, and retail. The WorkHorse series operates in a wide temperature range allowing for versatility of location and implementation. This instant start ballast can operate up to 128 watts and is UL listed for the outdoors.