Retrofit Kit RK3 – 75w – 5000K

Part number: 17100903
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  • Product Code: SL903RK3
  • Watts: 75w
  • Kelvin: 5000K
  • Lumens: 9112
  • Base: Bracket
  • Certifications: DLC, ETL, RoHS
  • Replacement: 300W-HID
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SKU: 17100903 Categories: ,

Our Retrofit kits are manufactured with premium Nichia LEDs, providing best in class efficacy. Universal mounting brackets are included for installation in street lamps, high bays, shoebox fixtures, wall packs, canopy fixtures, and floodlights. Must remove ballast and reflector before installation.

Spec SheetsInstall Guide

LED Qualities

  • Kelvin Temp: 5000K
  • Color Accuracy: Color Accuracy of >80
  • Beam Angle: 120° Beam Angle
  • Lumens: 9112
  • Efficacy: 121.49
  • Lens: No lens


  • Weight: 4.7
  • Length: 6.1
  • Width: 5.11
  • Height: 1.88



Electrical Data

  • Watts: 75W
  • External Driver: External Driver
  • Power Factor: Power Factor > .9
  • Total Harmonic Distribution: THD < 20%
  • Min. Temperature: -25°C
  • Max. Temperature: 55°C

Warranty Information

Straits Lighting warrants to the original Purchaser of Product that its products are to be free from defects in material and workmanship for a period of 5 years from the date of purchase

Spec Sheets

Install Guide


Part NumberDescription
Photosensor For Retrofit Kits & Wall Packs37400013Photosensor For Retrofit Kits & Wall Packs