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LED Recessed Troffer with Parallel Tear Drop Lens

LRTB

Architectural LED lighting demands precision, performance, and adaptability and the LRTB LED Recessed Type B fixture delivers on all fronts. Designed for modern commercial interiors, this specification-grade luminaire is ideal for shallow or obstructed plenum applications, offering a sleek solution without compromising light quality or efficiency.

Engineered for versatility, the LRTB fixture is available in non-standard sizes including 30x30 and 750x750, alongside standard 2x2 and 2x4 formats. This flexibility makes it a smart choice for projects requiring custom dimensions or retrofits in unique ceiling layouts. Whether you're outfitting office spaces, classrooms, retail environments, or healthcare corridors, the LRTB adapts seamlessly to insulated ceilings and damp locations.

At the heart of its design are two narrow teardrop shaped lenses, which provide enhanced visual comfort and uniform light distribution. These frosted, ribbed acrylic diffusers work in tandem with precision-formed indirect reflectors to minimize glare while maximizing efficiency. The result is balanced illumination that enhances both aesthetics and functionality across work surfaces, walls, and occupied spaces.

As a recessed light fixture, the LRTB is optimized for T-Bar ceiling systems, with integral earthquake clips and chain-mounting support for added safety. Its die-formed, heavy-gauge steel housing ensures durability, while a white polyester powder finish maintains a clean, professional appearance. The fixture supports low-voltage dimming (0–10V, 1%) and is compatible with advanced control options including DALI and bi-level step dimming.

Performance is equally impressive. With lumen packages ranging from 2000 to 4600 and efficacy up to 150 lumens per watt, the LRTB meets stringent energy standards. It’s rated for L80 performance beyond 60,000 hours and backed by a 5-year limited warranty. Additional options include emergency battery packs, air handling slots, and flexible wiring configurations to suit diverse installation needs.

Certified to CSA/UL standards and qualified by the DesignLights Consortium®, the LRTB fixture is a reliable, high-performance lighting solution for professionals seeking architectural-grade results with minimal hassle.

Recessed light fixture solutions like the LRTB combine form and function, offering a refined lighting experience that meets the demands of today’s commercial environments. With its thoughtful design and broad configurability, it’s a standout choice for buyers looking for quality, flexibility, and long-term value.

  • Dual teardrop lenses provide soft, low-glare illumination with wide, uniform light distribution.
  • Available in non-standard sizes including 30x30 and 750x750 for flexible ceiling integration.
  • Ideal for shallow plenum spaces, thanks to its low-profile, IC-rated construction.
  • Supports advanced dimming and controls, including DALI and bi-level step dimming.
  • Certified for insulated ceilings and damp locations, with DLC-qualified configurations.
Country of Origin: Canada

Product Information

  • Product Specifications

    Application : Classroom,Corridor,Hospitals,Nursing Homes,Office,Retail Store,School

    Available Size(s) : 2x2,2x4,30x30,750x750

    Brand : VIS

    CRI : 80+,90+

    Certification : DLC Listed,UL Listed (C/US),Damp Locations,IESNA LM-79

    Color Temperature : 3000K,3500K,4000K,5000K

    Fixture Type : Recessed,Troffer,T-Bar,Metric,Low Plenum

    Grade : Specification Grade

    Light Source : LED

    Lumen Output : 200-3300,3700-4600

    Market : Education,Healthcare,Commercial,General Area