High-Efficacy 4-FT LED Linear High Bay for Damp Indoor Locations with Smart Controls and Energy Rebates

The ETH-HBE-4-210W is a premium 4-FT LED Linear High Bay luminaire delivering 29,400 lumens at an exceptional 140 lm/W. Designed for high-ceiling indoor areas, it combines efficient lighting, rugged construction, and sensor-ready technology to support smart building operations.

Key Features

• High Output: 29,400 lumens at 140 lm/W

• Smart Control Ready: 0–10V dimmable with optional motion, daylight, and bi-level sensors

• Built to Last: Aluminum housing with heat sinks and anti-UV frosted polycarbonate lens

• Flexible Mounting: V-Hooks and Chains included; Pendant Mount Brackets optional

• Emergency Options: External 8W or 16W 90-minute battery backup available

• Damp Location Rated (UL1598)

• 7-Year / 75,000 Hour Warranty

• Qualifies for LED energy rebates

Specifications

Electrical

• Input Voltage: 120–277V

• Frequency: 50/60 Hz

• Wattage: 210W

• Power Factor: >0.9

• THD: ≤15%

• Dimming: 0–10V

Lighting

• Lumen Output: 29,400 lm

• Efficacy: 140 lm/W

• CCT: 4000K, 5000K

• CRI: Ra ≥80

• L70 Lifetime: 75,000 hours

Construction

• Size: 4-FT

• Housing: Aluminum with semi-gloss, corrosion-resistant coating

• Lens: Frosted anti-UV polycarbonate

• Rating: Damp Location (UL1598)

• Operating Temp: -4°F to 122°F (-20°C to 50°C)

Mounting Options

• Standard: V-Hooks and Chains

• Optional: Pendant Mount Brackets

Controls & Emergency

• Sensors: Fixture-mounted Motion, Daylight, and Bi-Level Dimming

• Emergency: External 8W or 16W battery backup (90 mins)

Certifications

• UL Listed (U.S. & Canada)

• FCC, RoHS Compliant

• Eligible for energy-efficiency rebates

Recommended Applications

• Warehouses

• Packaging & Manufacturing Areas

• Gymnasiums

• Aisles & Covered Docks

• Indoor Storage Spaces