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Overview

Dominate the most demanding high-ceiling environments with the Keystone Technologies KT-RHLED240PS-13C-8CSB-VDIM-G2. This flagship 13-inch round high bay produces an astounding 37,920 lumens while offering selectable wattage configurations of 240W, 200W, or 150W to optimize performance across diverse applications.

Ultimate High Bay Performance:

  • Massive 37,920 lumens illuminate the largest facilities
  • Industry-leading 167 lm/W efficacy maximizes ROI
  • Field-adjustable color temperature: 3000K, 4000K, or 5000K
  • Seamless 0-10V dimming for automated lighting control
  • DLC Premium certification unlocks premium utility rebates

Industrial-Strength Engineering:

  • Robust black powder-coated aluminum construction
  • IP65 environmental sealing for extreme conditions
  • Advanced ribbed lens design eliminates harsh glare
  • Proven performance from -40°C to 50°C ambient
  • Heavy-duty 6kV surge protection system
  • L70 lifespan surpasses 100,000 hours at 25°C

Professional Installation and Control:

  • Keystone Power Select technology adapts to changing needs
  • Sensor receptacle enables smart occupancy integration
  • Low optical flicker meets stringent workplace standards
  • J-hook mounting hardware for secure overhead installation
  • Built-in 6kV surge protection prevents costly failures

Designed for the most challenging applications including large-scale distribution centers, aerospace manufacturing, professional sports arenas, and heavy industrial facilities requiring maximum illumination. The professional black finish and UL listing meet commercial specification requirements, supported by Keystone's industry-leading 10-year limited warranty.

Technical Resources

Specifications

Size:
13.78'' L X 13.78'' W X 8.05'' H
Materials:
Aluminum
Total Wattage:
240
Lamp Color:
3000K, 4000K, 5000K, Selectable CCT
Color Rendering:
80
Delivered Lumens:
37920
Lamp Life:
100,000 Hours
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Keystone Technologies

For over 75 years, Keystone Technologies has been a leader in the lighting industry, operating under a simple yet powerful philosophy: "Light Made Easy." The brand is dedicated to creating high-quality, reliable, and user-friendly lighting solutions for commercial and industrial applications. With a massive portfolio of lamps, fixtures, and controls, Keystone is the trusted, go-to partner for contractors and lighting professionals seeking performance and simplicity.

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