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4-Foot Linear Design LED High Bay, 220W


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LIST: $455.80

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Quick Overview

4-foot linear design LED high bay, 220 watts, 29,000 lumens, available in 4000K or 5000K color temperature (CCT), 60,000 hours working life, 5 years limited warranty.

Configure Options

HLA1 series highbay fixture offers quality lighting for wide ranging applications and delivers excellent energy savings compared to fluorescent and HID fixtures. This fixture series is available in multiple lumen outputs and is configurable with various options to meet your needs.


  • Full body construction (white finish)
  • Access plate on back of the fixture for quick and easy wiring
  • Traditional style door with lens options
  • Long life LEDs
  • LEDs available in 4000K and 5000K with CRI>80
  • Up to 80% lumen maintenance at 60,000 hours
  • Suitable for ambient temperature up to 40°C (104°F)
  • Power Factor (PF) >0.9
  • Total Harmonic Distortion (THD) ≤ 20%
  • Driver standard with 0-10V dimming (prewired for dimming option available
  • Ideally suited for suspension mounting with optional wire cable hanging kit or chain and V-clips
  • Listings: UL listed for damp locations. ROHS compliant.
  • HLA1 series products are listed on DLC QPL Premium Classification
  • Warranty: 5 years
  • Available options:
  • -Clear, Frosted, and Prismatic Lens
  • -Wireguard
  • -Occupancy Sensor with smart dimming control for additional savings (Factory Installed Option -D)
  • Factory Installed Cord/Cordset


  • Warehouse
  • Manufacturing Facility
  • Gymnasium
  • Cafeteria
  • Auditorium


  • Designed for optimal thermal performance and long LED life
  • Energy saving compared to HID systems and fluorescent systems
  • Exceptional color rendering
  • High system efficacy up to 133 Lm/W
  • System Designed, Manufactured, Tested, and Approved by Howard Industries in Mendenhall, Mississippi
  • Compliant with safety and performance standards
Weight 16.0000
Light Source LED
Total Input Watts 220W
Fixture Size Other
Lumen Output 29,000 lm
L70 Expected Life (hours) 60,000 hrs
Luminaire Efficacy Rating (LER) 132 lm/W
Color Temperature (CCT) 4000K or 5000K
Color Rendering Index (CRI) > 80
Driver Type 120 - 277 VAC


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