300W 400W 500W LED UFO High Bay Light 100-277V/347V/480V cETL ETL DLC CE RoHS SAA Certified

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Frequently Asked Questions

300W -500W UFO LED high bay light Features

  • Integrated heat sink design, die-casting aluminum.
  • Instant start, no warming-up time
  • Long life span over 50,000hrs
  • MeanWell driver, compatible with 0-10v/1-10v dimmer
  • Versatile mount under ceiling, hanging suspension hook/chain mount, wall mount.
  • 45°/80°/120°  light beam angle to cover large area to enhance working efficiency for employees
  • Motion sensor is provided to detect physical movement for an intelligent lighting control.

UFO LED high bay equivalent

  • 300W LED = 800W-1000W MH HPS
  • 400W  LED = 1000W-1200W MH HPS
  • 500W LED = 1200W-1500W MH HPS


Model numberCH-HB-300WCH-HB-400WCH-HB-500W
Input voltage100-277VAC
Chip brandPhilips Lumileds SMD 3030
Driver brandMean Well driver
Housing materialDie casting aluminum
DimmableYes, 1-10V dimming
IP rateIP65 waterproof
Mountinghook mount/chain suspension mount/wall mount
DiffuserClear polycarbonate
Beam angle45°/80°/120°
Working temperature-20℃~65℃
CertficateCE RoHS, SAA, ETL cETL DLC

Packing List

  • 300W  1pc/case, 0.07CBM, 8.5KGs
  • 400W 1pc/case, 0.07CBM, 9.5KGs
  • 500W  1pc/case, 0.07CBM, 10.5KGs

Special order

Motion sensor/transparent acrylic(PC) reflector/black aluminum reflector/prolonged leads(with plug, USA & EU standard )/ 347/480 Volt UFO LED high bay light or paint white housing, please feel free to contact us for quote.

* Warehouse Lighting

* Dairy farm lighting

*  Indoor basketball court lighting

* Toll station lighting

* Parking garage lighting

*Workshop factory lighting

* Exhibition hall lighting

* Retail supermarket lighting

* Transit facilities lighting

* Gymnasium/gym lighting

* Other industrial lighting

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    New light installationOld light upgrade

    hook mountchain mountU bracket mount/wall mount

    Spec sheet


    Installation manual