MHB05 250W-480V

HEAVY DUTY SERIES - LED UFO High Bay, 250W, 164 lm/W, IP65 Wet Location, 0-10V Dimmable, Premium Indoor Luminaire, Smart Sensor Ready. (347-480V)

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  • The MHB05 250W-480V is an industry-leading heavy duty 250W (480V) LED UFO High Bay luminaire producing 164 lumens per watt.
  • Includes a Hook Mount for hanging in high indoor ceiling spaces at or above 25 feet.
  • Optional Pendant Mount available for conduit mounting in dark bronze.
  • Rated IP65 Wet Location and designed for shock resistance with multiple heat-sinks for maximum heat dissipation.
  • Anti-UV Clear Polycarbonate Lens for 100% light transmission and to prevent discoloration.
  • Available with Occupancy, Bi-Level Dimming, Daylight and Sensor Program Remote options.
  • 10 year /100000 hour warranty, and listed with all applicable bodies for safety and performance to qualify for energy-efficient LED lighting rebates.


Model: MHB05 250W-480V Categories: , , Tag:


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.


Manufactured for durability using solid heavy duty die cast aluminum housing with anti-UV polyester coating to resist water, salt, corrosion, discoloration, and scratching. Resistant to shock and vibration. IP65 Wet Location rated for dust tight, water jets: IEC 60529.


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


Includes a Hook Mount standard. Optional Pendant Mount feature for conduit mounting.


Anti-UV Clear Polycarbonate Lens.


Fixture Mounted PIR Photocell, Bi-Level Dimming, and Motion Detection sensor with Remote Control.


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


10 yr /100K hrs.

Available Color Temperature



Optional Controls & Sensors


    EnOcean EasyFit™ Wireless LED Relay Zone Controller with 0-10V Dimming Capability, 902 MHz Frequency


    EnOcean EasyFit™ Wireless LED Zone Controller 0-10V without Relay - 12V Aux Input, 902 MHz Frequency


    EnOcean EasyFit™ Ceiling Mounted Wireless Occupancy Sensor (CR2032 Battery Optional), 902 MHz Frequency


    EnOcean EasyFit™ Wall Mounted Wireless Occupancy Sensor (CR2032 Battery Optional), 902 MHz Frequency


    EnOcean EasyFit™ Ceiling Mounted Wireless Light Level Sensor (Daylight Harvesting Module), 902 MHz Frequency


    EnOcean EasyFit™ Single-Rocker Pad for Self-Powered Wireless Switch, 902 MHz Frequency


    EnOcean EasyFit™ Double-Rocker Pad for Self-Powered Wireless Switch, 902 MHz Frequency

  • NWC 300U

    EnOcean EasyFit™ Navigan™ Wireless Commissioner

  • BRI823

    Installed PIR Bi-Level Dimming Sensor with Photocell

  • RC-100 Remote

    Remote Controller to Program BRI823 Sensor


Additional information

Energy DataInput Voltage: 347-480V
Input Frequency: 50/60 Hz
Wattage: 250W
Power Factor: >0.9
THD: ≤15%
Operating Temperature: -40°F to 131°F (-40°C to 55°C)
Lighting DataLumens: 41000
Efficacy: 164 lm/W
CCT: 5000K
Dimmable: 0-10V
CRI: Ra≥70
L70: 100000 hrs
Physical DataColor: Dark Bronze
Lens Type: Polycarbonate
Diffuser: Clear
Rating: IP65 Wet Location
Warranty: 10yr/100K

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