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Overview

The Cree ZR Series LED troffer delivers energy productivity and code compliance with installation that's intuitive and simple. This 2x2 recessed troffer provides 3,000 lumens with 80+ CRI quality light, ideal for new construction and renovation projects.

Performance Specifications

  • Efficacy: Up to 159 LPW
  • Initial Delivered Lumens: 3,000
  • Input Power: 21W
  • CRI: 80+
  • CCT: 3500K, 4000K, or 5000K
  • Input Voltage: 120-277 VAC (Universal)
  • 0-10V dimming to 5%

Optical System

  • Curved lens design for optimized light distribution
  • Unique luminaire design creates perfect balance of horizontal and vertical illumination
  • Optimized smooth acrylic lens eliminates pixelation and delivers a low-glare, diffused light distribution

Construction & Installation

  • Durable 22 ga. cold-rolled steel housing for strength and uniformity
  • Ultra-thin luminaire design targets a ceiling height range of 8 feet to 12 feet
  • Recessed mounting (designed for standard 1½″, 9/16″, 15/16″ ceiling grids, hard ceiling, and surface mounting)
  • Room-side accessible removable lens
  • Assembled in the USA by Cree Lighting from US and imported parts

Electrical System

  • Constant power driver operates at full load
  • Input power stays consistent over life
  • Operating Temperature Range: 0°C – +35°C (32°F – +95°F)
  • Total Harmonic Distortion: -20% at full load

Regulatory & Compliance

  • cULus Listed (UL1598)
  • Suitable for damp locations
  • Designed for indoor use only
  • Requires minimum 90°C supply conductors
  • Drivers and LEDs are UL Recognized in accordance with UL8750
  • Meets NEMA C82.77 standards
  • Meets FCC Part 15, Subpart B, Class A limits for conducted and radiated emissions
  • Meets Buy America requirements within ARRA
  • Assembled in the USA by Cree Lighting from US and imported parts

Warranty

  • 5 years standard for luminaire
  • 1 year for Emergency Back Up (EB) Battery (test regularly in accordance with local code)

Optional Emergency Backup

  • Available with UNV voltage only
  • Provides 10W & 90 minutes of emergency lighting
  • Ultra-thin luminaire height and lightweight design effectively target a broad range of plenum spaces and allow for easy installations
  • Includes integrated hooks for mounting to t-bar, and cable slots for suspended mounting
  • Durable 22 gauge cold rolled steel housing provides strength and uniformity
  • Luminaire is pre-painted for enhanced matte finish
  • Not for installation within 3" (76mm) of insulation

Technical Resources

Specifications

Size:
23.8'' L X 23.8'' W X 3.6'' H
Materials:
Steel
Lamp Color:
3500K, 4000K, 5000K
Color Rendering:
80
Delivered Lumens:
3000
Lamp Life:
50,000 Hours
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Cree Lighting

Cree Lighting is a market leader in the LED revolution, relentlessly pushing the boundaries of lighting innovation to deliver superior performance and efficiency. The brand is built on a foundation of scientific advancement, offering a comprehensive range of high-performance fixtures for residential, commercial, and industrial applications. From architectural downlights and troffers that illuminate professional spaces to powerful and reliable outdoor lighting, Cree is dedicated to producing brilliantly engineered solutions that set new standards for quality and longevity.

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Frequently Asked Questions