Overview

RT5D LED

Recessed Volumetric Downlighting

The RT5D Series is designed for applications where comfort, aesthetics and energy savings are important.

The RT5D LED is 20% more efficient when compared to the mean efficacy of a common two-lamp, 26DTT compact fluorescent downlight.

Construction

16-gauge galvanized steel mounting plaster frame with mechanical trim retention integral yoke to retain optical system. Fixture height of 4-7/8" allows installation in shallow plenum applications.

Maximum 2" ceiling thickness.

Optics

Regressed, two-piece refractive system obscures the lamp and smoothly washes the reflector with light. Rugged, one-piece white die-cast reflector system with linear facets softens and distributes light into the space (ships separately).

Electrical

The system maintains 70% lumen output at more than 50,000 hours. Utilizes high-efficiency LEDs mounted to a metal core circuit board, ensuring cool-running operation, 3500K, CRI > 80. Typical lumens per system is 1700 utilizing 41 total system watts.

Specifications

  • Aperture Size : 12 IN
  • Application Type : Education, Government, Healthcare, Hospitality, Offices and Banks, Residential, Retail, Roadways, Bridges and Tunnels
  • Ballast Type : Electronic Ballast, Electronic dimming ballast
  • Brand Name : Lithonia Lighting
  • Color Rendering Index : 90
  • Control : Networkable Control
  • Correlated Color Temperature : 2700 K, 3000 K, 3500 K, 4000 K, 4100 K
  • Environment : Indoor
  • Lamp Orientation : Horizontal
  • Light Distribution : Direct (95-100% down)
  • Light Source : LED
  • Listings : CSA, cUL, ENERGY STAR®
  • Lumen Output : 1200 LM, 1700 LM, 550 LM, 590 LM, 600 LM, 650 LM, 670 LM, 700 LM, 750 LM, 770 LM, 780 LM, 800 LM, 950 LM
  • Mounting Type : Recessed
  • Occupancy Sensor Mode of Operation : Vacancy (Default) or Auto On
  • Product Type : Downlight
  • Series : RT5D
  • Shape : Round