Specification
Catalog
Number
Notes
Type
FEATURES & SPECIFICATIONS
INTENDED USE The 2GTL LED recessed troffer offers a wide range of lumen packages, color temperatures,
and lens options to meet the lighting needs for a wide range of applications such as schools, offices, and
hospitals. The light engine delivers long life and excellent color to ensure a sound quality, low-maintenance
lighting installation. Certain airborne contaminants can diminish integrity of acrylic. Click here
for Acrylic Environmental Compatibility table for suitable uses.
CONSTRUCTION Housing formed from 22 gauge cold-rolled steel. Smooth hemmed sides and smooth
inward formed end flanges for safe handling. Lighter-weight fixture allows for safe, easy installation.
OPTICS Highly transmissive pattern #12 lens diffuses the light source without compromising output.
Pattern # 19 and satin white lens options also available.
ELECTRICAL Long-life LEDs, coupled with high-efficiency drivers, provide extended service life. 90%
LED lumen maintenance at 60,000 hours (L90/60,000).
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 nLight® embedded controls make each luminaire addressable - allowing it to digitally communicate
with other nLight enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Simply
connect all the nLight enabled control devices and the GTL luminaires using standard Cat-5 cabling. Unique
plug-and-play convenience as devices and luminaires automatically discover each other and self-commission.
Lumen Management: Unique lumen management system (option N80) provides onboard intelligence that
actively manages the LED light source so that constant lumen output is maintained over the system life,
preventing the energy waste created by the traditional practice of over-lighting.
The step-level dimming option (SLD) allows the system to be switched to 50% power for compliance with
common energy codes while maintaining fixture appearance.
Ballast disconnect is provided where required to comply with U.S. and Canadian codes.
INSTALLATION LED boards include plug-in connectors for easy of upgradeability. Suitable for direct
insulation contact. Suitable for damp location.
LISTINGS CSA certified to meet U.S. and Canadian standards. IC rated. DesignLights Consortium® (DLC)
Premium qualified product. Not all versions of this product may be DLC Premium qualified. Please check
the DLC Qualified Products List at www.designlights.org/QPL to confirm which versions are qualified.
WARRANTY — 5-year limited warranty. Complete warranty terms located at
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Note: Actual performance may differ as a result of end-user environment and application.
All values are design or typical values, measured under laboratory conditions at 25 °C.
Specifications subject to change without notice.
GTL Series
2GTL
2' x 4'
LED Recessed Troffer
3-1/
4
(8.2
)
24
(61.0)
Specifications
Length: 48 (122.0)
Width: 24 (61.0)
Depth: 3-1/4 (8.2)
All dimensions are inches (centimeters) unless otherwise indicated.
Capable Luminaire
This item is an A+ capable luminaire, which has been designed and tested to
provide consistent color appearance and out-of-the-box control compatibility with
simple commissioning.
• All configurations of this luminaire meet the Acuity Brands’ specification for
chromatic consistency
• This luminaire is part of an A+ Certified solution for nLight® control networks
when ordered with drivers marked by a shaded background*
• This luminaire is part of an A+ Certified solution for nLight control networks,
providing advanced control functionality at the luminaire level, when selection
includes driver and control options marked by a shaded background*
To learn more about A+, visit www.acuitybrands.com/aplus.
*See ordering tree for details