HBE G2 SERIES – 4-FT LED Linear High Bay – 321W – 42,051 Lumens – 131 lm/W – IP40 Dry Location – 0-10V Dimmable – Smart Sensor Ready (120-277V)


Specs
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Specs
About
The ETH-HBE-4-321W is a high-output 4-foot LED Linear High Bay designed for high ceilings (25+ feet) in dry indoor environments. Delivering 42,051 lumens at 131 lumens per watt, this IP40-rated luminaire offers premium performance, smart sensor compatibility, and reliable operation over 75,000 hours.
Key Features
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High Efficiency: 131 lm/W delivering 42,051 lumens at 321W
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Smart Sensor Ready: Supports occupancy, daylight, and bi-level dimming sensors
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Durable Construction: Aluminum housing with ventilated driver bay and semi-gloss finish
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Heat Management: Multiple heat sinks for improved thermal dissipation
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Even Light Distribution:...


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