MLH04-300W-480V

MLH04 SERIES - LED Linear High Bay, 4-FT, 300W, 138 lm/W, IP40 Dry Location, 0-10V Dimmable, Premium Indoor Luminaire, Smart Sensor Ready. (347-480V)

In stock

  • The MLH04-300W-480V is an industry-leading 4-FT, 300W (480V) ultra-slim LED Linear High Bay luminaire producing 138 lumens per watt.
  • Includes a pair of Hanging Cables to suspend in high indoor ceiling spaces at or above 25 feet.
  • Optional Pendant Mount or Surface Mount Brackets available.
  • Rated IP40 Dry Location and designed with multiple heat-sinks for maximum heat dissipation.
  • Anti-UV Semi-Frosted Polycarbonate Lens for even light transmission and to prevent discoloration, with an optional Wire Guard for added protection.
  • Available with Occupancy, Bi-Level Dimming, Daylight, and Emergency Backup Battery Driver options.
  • 5 year /50000 hour warranty, and listed with all applicable bodies for safety and performance to qualify for energy-efficient LED lighting rebates.

SPEC SHEET | MORE FILES

Model: MLH04-300W-480V Applications: , , Group:

Applications

Premium indoor luminaire for hanging or pendant mounting in high ceiling spaces above 25 feet. Suitable for gymnasiums, warehouses, manufacturing, packaging, storage, aisles, and covered decks.

Construction

Ultra Slim 4th Generation Design. Manufactured for durability using aluminum sheet housing with semigloss coating to resist corrosion, discoloration, and scratching. Ventilated driver bay for additional heat dissipation. IP40 Dry Location rated for protection against solid objects 1.0mm diameter and greater, dry location: IEC 60529.

Electrical

Input voltages 347-480V models with 0-10V Continuous Dimming. Operating temperatures -40°F to 131°F (-40°C to 55°C).

Mounting

Steel Hanging Cables standard. Optional Pendant or Surface Mount Brackets available.

Optics

Anti-UV Semi-Frosted Polycarbonate Lens standard. Protective Wire Guards available.

Controls

Fixture mounted PIR Photocell, Bi-level Dimming, and Motion Detection Sensor with Remote Control available.

Emergency

Externally Bracket Mounted, 8W, 90 Minute Emergency Battery Backup available.

Listings

UL certified to meet US and Canadian standards. FCC, CE and RoHS compliant. Listed to qualify for energy-efficient LED lighting rebates.

Warranty

5 yr /50K hrs.

Available Color Temperatures

4000K

4000K

5000K

5000K

Optional Controls & Sensors

  • BRI823-HB

    Installed PIR Bi-Level Dimming Sensor for LED High Bay with Photocell

  • RC-100 Remote

    Remote Controller to Program BRI823 Sensor

Specifications

Additional information

Energy DataInput Voltage: 347-480V
Input Frequency: 50/60 Hz
Wattage: 300W
Power Factor: >0.9
THD: ≤15%
Operating Temperature: -40°F to 131°F (-40°C to 55°C)
Lighting DataLumens: 41500
Efficacy: 138 lm/W
CCT: 4000K, 5000K
Dimmable: 0-10V
CRI: Ra≥80
L70: 50000 hrs
Physical DataSize: 4-FT
Color: White
Lens Type: Polycarbonate
Diffuser: Semi-Frosted
Rating: IP40 Dry Location
Warranty: 5yr/50K

Main Menu