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Overview

LED Center Basket Fixture | 1x4 | KT-CBLED35PS-14C-8CSA-VDIM

Keystone's 1x4 LED Center Basket Troffer delivers field-adjustable performance for commercial recessed ceiling applications. Featuring both Color Select and Power Select technologies, this DLC-listed fixture provides maximum installation flexibility.

Product Features

  • Keystone Color Select Technology: Adjust CCT between 3500K/4000K/5000K
  • Keystone Power Select Technology: Adjust wattage between 24W/30W/35W
  • Lumen Output: 3120/3900/4550lm (depending on wattage selection)
  • Efficacy: 130 lm/W
  • CRI: > 80
  • Powered by Keystone 0-10V dimming LED drivers
  • Architectural-grade volumetric design
  • LED lifetime: L70 >100,000 hours @ 25°C fixture ambient
  • Ambient operating temperature: -20°C/-4°F to 40°C/104°F
  • Compatible with Keystone SmartSafe emergency backups
  • Low optical flicker
  • IC Rated
  • Meets FCC Part 15, Class B
  • DLC Listed
  • 10 Year Limited Warranty

Technical Specifications

  • Input Voltage: 120-277V
  • Size: 1x4
  • Lens: Frosted
  • Dimming: 0-10V

Application

Used for commercial recessed ceiling applications. Ideal for offices, retail, healthcare, and educational facilities requiring reliable, energy-efficient lighting with field-adjustable color temperature and wattage.

  • Used for commercial recessed ceiling applications
  • Frosted lens eliminates glare
  • Low optical flicker
  • Compatible with Keystone SmartSafe emergency backups
  • Architectural grade center basket volumetric design

Technical Resources

Specifications

Size:
47.8'' L X 11.9'' W X 2.0'' H
Materials:
Metal
Total Wattage:
35
Lamp Color:
3500K, 4000K, 5000K, Selectable CCT
Color Rendering:
80
Delivered Lumens:
4500
Lamp Life:
50,000 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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