COLUMBIA LIGHTING
Transition® - LTRE

The LTRE architectural troffer is a direct/indirect fixture with a deep curved lens. Healthcare options include antimicrobial paint, gaskets and a wet rating.

Features & Benefits

  • Enclosed high efficiency lens features linear prism acrylic and provides visual comfort and high performance without pixelation
  • Appropriate for schools, medical facilities, dining areas, locker rooms, and public spaces
  • Enclosed lens resists intrusion of contaminants
  • High performance matte white paint standard
  • Optional Antimicrobial® paint (AM option) resists bacterial growth on exposed painted surfaces
  • Optional lens gasket surrounds lamp cavity
  • Wet Location listing available
  • 60,000 hour LEDs at L80 for reduced maintenance
  • Four LED color choices
  • LED modules and electrical accessible from below
  • QR code traceability
  • DLC® (DesignLights Consortium) Qualified - see www.designlights.org
  • Five year warranty (Terms and Conditions apply)
Where To Buy
SPEC SHEET

Specifications

Lumen Range
3,000 - 9,700
Dimming Protocol
0-10V Dimming, Lutron EcoSystem
CCT
3000, 3500, 4000, 5000
CRI
80
Mounting Options
Ceiling, Grid, Recessed, Surface, Suspended
Wattage Range
30 - 81
Efficacy
98 - 130
Color Offering
White
Beam Angle
Lambertian
Certifications
CSA, UL 924
Ratings
Wet
Warranty
5 year limited
FV Light Distribution
Lambertian
Material
Steel

Product Documents

LTRE24 Specification Sheet
681 KB
2025-02-11
LTRE22 Specification Sheet
581 KB
2025-02-11

Brochures / Catalogs

LTRE Brochure
2134 KB
2023-08-03

Design / BIM Files / 3D Models

LTRE24-Surface BIM file
424 KB
2023-08-03
LTRE24-Recessed BIM file
404 KB
2023-08-03
LTRE22-Surface BIM file
404 KB
2023-08-03
LTRE22-Recessed BIM file
404 KB
2023-08-03

Technical Documents

Warranties

Photometry(0)

Clear Filters

Product Name Color Temp CRI Lumens LM/W Watts Dist. Type Resources
LTRE22-30HLG-RFA-EDU3000 K80 CRI3701 lm10336 WAmbient
LTRE22-30MLG-RFA-EDU3000 K80 CRI3043 lm10429 WAmbient
LTRE22-30VLG-RFA-EDU3000 K80 CRI4317 lm9944 WAmbient
LTRE22-35HLG-RFA-EDU3500 K80 CRI3640 lm10136 WAmbient
LTRE22-35MLG-RFA-EDU3500 K80 CRI2988 lm10229 WAmbient
LTRE22-35VLG-RFA-EDU3500 K80 CRI4278 lm9844 WAmbient
LTRE22-40HLG-RFA-EDU4000 K80 CRI3881 lm10836 WAmbient
LTRE22-40MLG-RFA-EDU4000 K80 CRI3120 lm10530 WAmbient
LTRE22-40VLG-RFA-EDU4000 K80 CRI4566 lm10544 WAmbient
LTRE22-50VLG-RFA-EDU5000 K80 CRI4935 lm11244 WAmbient
LTRE24-30HLG-RFA-EDU3000 K80 CRI5655 lm11051 WAmbient
LTRE24-30LWG-RFA-EDU3000 K80 CRI4284 lm11438 WAmbient
LTRE24-30MLG-RFA-EDU3000 K80 CRI4691 lm11441 WAmbient
LTRE24-30VLG-RFA-EDU3000 K80 CRI7282 lm10967 WAmbient
LTRE24-30XLG-RFA-EDU3000 K80 CRI8498 lm10581 WAmbient
LTRE24-35HLG-RFA-EDU3500 K80 CRI5577 lm10851 WAmbient
LTRE24-35LWG-RFA-EDU3500 K80 CRI4300 lm11438 WAmbient
LTRE24-35MLG-RFA-EDU3500 K80 CRI4649 lm11241 WAmbient
LTRE24-35VLG-RFA-EDU3500 K80 CRI7243 lm10967 WAmbient
LTRE24-35XLG-RFA-EDU3500 K80 CRI8353 lm10381 WAmbient
LTRE24-40HLG-RFA-EDU4000 K80 CRI6024 lm11752 WAmbient
LTRE24-40LWG-RFA-EDU4000 K80 CRI4570 lm12138 WAmbient
LTRE24-40MLG-RFA-EDU4000 K80 CRI4978 lm12041 WAmbient
LTRE24-40VLG-RFA-EDU4000 K80 CRI7744 lm11667 WAmbient
LTRE24-40XLG-RFA-EDU4000 K80 CRI9048 lm11281 WAmbient
LTRE24-50HLG-RFA-EDU5000 K80 CRI6474 lm12652 WAmbient
LTRE24-50LWG-RFA-EDU5000 K80 CRI4884 lm13038 WAmbient
LTRE24-50MLG-RFA-EDU5000 K80 CRI5328 lm12941 WAmbient
LTRE24-50VLG-RFA-EDU5000 K80 CRI8265 lm12467 WAmbient
LTRE24-50XLG-RFA-EDU5000 K80 CRI9671 lm11981 WAmbient
LTRE22-30MLG-RFA-ESDU3000 K80 CRI3115 lm10729 WAmbient
LTRE22-30VLG-RFA-ESDU3000 K80 CRI4079 lm10340 WAmbient
LTRE22-35MLG-RFA-ESDU3500 K80 CRI3077 lm10529 WAmbient
LTRE22-40MLG-RFA-ESDU4000 K80 CRI3310 lm11429 WAmbient
LTRE24-30LWG-RFA-ESDU3000 K80 CRI4127 lm11835 WAmbient
LTRE24-30XLG-RFA-ESDU3000 K80 CRI8374 lm10580 WAmbient
Show All

Application Photos

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