Specification

LED 2GTL
2GTL
Series Length Trim type Lumens
1
Door Lens Voltage Color temperature
2GTL 2' wide
recessed LED
luminaire
2 2' (blank) Grid
F Overlapping
ange
20L 2000 lumens
33L 3300 lumens
37L 3700 lumens
(blank) Flush steel, white
FN Flush aluminum, natural
FM Flush aluminum, matte
black
FW Flush aluminum, white
RN Regressed aluminum,
natural
RM Regressed aluminum,
matte black
RW Regressed aluminum,
white
(blank) #12 pattern
acrylic,
0.125"
thick
A19 #19 pattern
acrylic
SWL Satin white
(blank) MVOLT
(120-
277V)
120 120V
277 277V
347 347V
2
LP830 82 CRI,
3000
Kelvin
LP835 82 CRI,
3500
Kelvin
LP840 82 CRI,
4000
Kelvin
LP850 82 CRI,
5000
Kelvin
2GTL 2' wide
recessed LED
luminaire
4 4' (blank) Grid
F Overlapping
ange
30L 3000 lumens
40L 4000 lumens
48L 4800 lumens
60L 6000 lumens
72L 7200 lumens
ORDERING INFORMATION
Lead times will vary depending on options selected. Consult with your sales representative.
Example:
2GTL 4 48L LP835 NX
Catalog
Number
Notes
Type
FEATURES & SPECIFICATIONS
INTENDED USE  The 2GTL LED recessed troer oers 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, oces, 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  Smooth hemmed sides and smooth inward formed end anges for safe handling.
Lighter-weight xture allows for safe, easy installation.
OPTICS  Highly transmissive pattern #12 lens diuses the light source without compromising output.
Pattern # 19 and satin white lens options also available.
ELECTRICAL  Long-life LEDs, coupled with high-eciency drivers, provide extended service life. 70%
LED lumen maintenance at 50,000 hours (L70/50,000).
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 bi-level dimming option (BLD) allows the system to be switched to 50% power for compliance with
common energy codes while maintaining xture appearance.
LED drivers deliver full-range dimming from 0-10V control signal. 5% - 100% dimming range.
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.
LISTINGS  CSA certied to US and Canadian standards. Damp listed. DesignLights Consortium® (DLC)
qualied product. Not all versions of this product may be DLC qualied. Please check the DLC Qualied
Products List at www.designlights.org/QPL to conrm which versions are qualied.
WARRANTY — 5-year limited warranty. Complete warranty terms located at
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Note: Specications subject to change without notice.
Controls
3
Options
NX 0-10V, dimming, no nLight
BLD Bi-level dimming
4
N80 nLight with 80% (L80) lumen management
N80EMG nLight with 80% (L80) lumen management
for use with generator supply emergency
power
5
N100 nLight without lumen management
N100EMG nLight without lumen management for use
with generator supply emergency power
5
EL14L 1400 lumen emergency battery
6
CP Chicago plenum
PWS1836 6' pre-wire, 3/8" diameter, 18-gauge, 1-circuit
PWS1846 6' pre-wire, 3/8" diameter, 18-gauge, 2-circuit
ABC Door frame gasketing
7
GLR Slow-blowing fuse
8
GMF Fast-blowing fuse
8
LATC Earthquake clip
NPLT Narrow pallet
PAF Paint after fab
Notes
1 Approximate lumen output. Lumen output will vary depending upon lens
option chosen. See associated IES les for reference.
2 Not available with EL14L, BLD, or 33L.
3 Only choose one.
4 When using pre-wire option, use PWS1846.
5 Only available in 37L, 40L and 48L.
6 Not available with the 2GTL2 33L or 2GTL4 72L.
7 Only available with aluminum door.
8 Must specify voltage, 120 or 277.
GTL Series
2GTL
2' x 2' and 2' x 4'
LED Recessed Troer
3-1/
4
(8.2
)
24
(61.0)
Specifications
Length: 24 (61.0) for 2' x 2'
48 (122.0) for 2' x 4'
Width: 24 (61.0)
Depth: 3-1/4 (8.2)
All dimensions are inches (centimeters) unless otherwise indicated.
Accessories: Order as separate catalog number.
DGA22 Drywall grid adapter for 2x2 recessed xture.
DGA24 Drywall grid adapter for 2x4 recessed xture.
Congurable Part
Number
Stock Contractor Select
Part Number
2GTL 2 37L LP835 NX 2GTL2 LP835
2GTL 2 37L LP840 NX 2GTL2 LP840
2GTL 4 40L LP835 NX 2GTL4 LP835
2GTL 4 40L LP840 NX 2GTL4 LP840