Overview

BLT Series

Best-in-Value Low-Profile Recessed LED Luminaire

With a clean design, shallow fixture-depth for easy installation, plug-n-play control options and reliability backed by Lithonia Lighting--all at an attractive price--the BLT Series is your best-in-value ambient lighting solution for commercial projects.

Construction

BLT enclosure components are die-formed for dimensional consistency and painted with a polyester powder paint for improved performance and protection. The reflector is finished with a high reflective matte white powder paint for improved aesthetics and increased light diffusion. End plates contain easy-to-position integral T-bar clips for securely attatching the luminaire to the T-grid. Diffuser are extruded from impact modified acrylic for increased durability. Four diffuser choices available -curved and square designs with linear prisms or a smooth frosted finish.

Optics

Volumetric illumination is achieved by creating an optimal mix of light to walls, partitions and vertical and horizontal work surfaces – rendering the interior space, objects and occupants in a more balanced, complimentary luminous environment. High performance extruded acrylic diffusers conceal LEDs and efficiently deliver light in a volumetric distribution.

Electrical

Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality of illumination for extended service life. LED lumen maintenance rated L80 at 60,000 hours. eldoLED driver options deliver choice of dimming range, and choices for control, while assuring flicker-free, low current inrush, 89% efficiency and low EMI. Optional integrated nLight controls make each luminaire addressable -- allowing it to digitally communicate with other nLight controls such as dimmers, switches, and occupany sensors using standard Cat-5 cabling. Optional Lumen Management provides onboard intelligence that actively manages the LED source so constant lumen output is maintained over the system life.

Installation

The BLT’s low profile design of only 2 3/8” provides increased installation flexibility especially in restrictive plenum applications. The BLT fits into standard 15/16" and narrow 9/16" T-grid ceiling systems. Suitable for damp location.

Specifications

  • A+ Capable : Yes
  • Application Type : Education, Offices and Banks, Retail
  • Architectural Style : Traditional
  • Brand Name : Lithonia Lighting
  • Color : White
  • Color Rendering Index : 80, 90
  • Control : Networkable Control, Occupancy Sensor
  • Correlated Color Temperature : 3000 K, 3500 K, 4000 K, 5000 K
  • Dynamic Feature : Tunable White
  • Environment : Indoor
  • Finish : Gloss, Matte
  • Lens Material : Acrylic
  • Light Distribution : Direct (95-100% down)
  • Light Distribution Detail : Linear Spread
  • Light Source : LED
  • Listings : CSA, DLC Premium, DLC Standard
  • Lumen Maintenance : L70, L80
  • Lumen Output : 1000 LM, 1500 LM, 2000 LM, 3000 LM, 3300 LM, 4000 LM, 4600 LM, 4800 LM, 6000 LM, 7200 LM, 8500 LM
  • Mounting Type : Recessed
  • Occupancy Sensor Mode of Operation : Auto On (Default) or Vacancy
  • Product Type : Troffer
  • Series : 2BLT2, 2BLT4, BLT2, BLT4
  • Shape : Rectangular, Square