Product Description
This 0-10V dimmable 78-watt BAYLED LED high bay delivers 11,392 lumens of neutral 4000K light from a precision die-cast aluminum fixture built to replace a 4-lamp T8 fluorescent high bay in warehouses, factories, gymnasiums, and retail stockrooms. At 125.3 lumens per watt, it runs cooler and cheaper than the HID it replaces, holds its color through a 100,000-hour rated life, and starts instantly without the long warmup HID users are used to.
A tempered glass lens shields the LEDs from impact and warehouse debris. External Air-Flow fins pull heat off the die-cast housing so the fixture stays within its rated operating range even in buildings that run warm — up to 131°F ambient. A 3-foot 600V power cord, 3/4-inch NPS hook, and 3-foot safety chain ship with the fixture, so an electrician can hang and energize it from existing pendant conduit in minutes.
Features
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Wattage: 78W, 100-277V input (50/60 Hz)
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Light Output: 11,392 lumens at 4000K neutral white, 75 CRI
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Efficacy: 125.3 lumens per watt
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Rated Life: 100,000 hours (L70)
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Housing: Precision die-cast aluminum in white polyester powder-coat finish, with external Air-Flow heat sinking
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Lens: Tempered glass
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Mounting: 3/4" NPS hook with 3-foot safety chain; also 3/4" pendant mount-capable (pendant by others)
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Equivalency: Replaces a 4-lamp T8 fluorescent high bay
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Ambient Rating: Up to 131°F (55°C)
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0-10V Dimming: Driver includes 0-10V DC dimming control wiring; dims down to 10% output (separate 0-10V control circuit required)
Ideal For: Warehouses • Factories • Gymnasiums • Retail Stockrooms • Maintenance Shops
UL Listed for damp locations with cord and hook, and for wet locations when mounted with a 3/4-inch pendant stem.
