Model # GTLED2

Internet #203307797

Store SKU #525786

Lithonia Lighting 38 -Watt Matte White Integrated LED Troffer

Lithonia Lighting

38 -Watt Matte White Integrated LED Troffer

  • Perfect for general purpose LED lighting
  • Energy efficient and maintenance free
  • Replaces fluorescent fixtures for grid ceiling applications
$18871 /each
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Frequently Bought Together

Product Overview

The 2 ft. x 2 ft. LED Lay-in Troffer from Lithonia Lighting represents the best quality general purpose LED lighting available in the industry. It is the energy-efficient, virtually maintenance-free alternative to conventional recessed fluorescent fixtures in grid ceiling commercial applications like offices, retail spaces and schools. It offers superior light output, improved visual appearance, and it is fully dimmable with a 0 - 10-Volt dimmer.

  • Produces 3,100 Lumens (3500K) while only using 38-Watt of electricity
  • High-efficiency fixture consumes 35% less energy than T8 fluorescent, saving you money
  • Multi-volt (120 - 277-Volt) LED driver, delivers full-range dimming down to 10% with a 0 - 10-Volt dimmer
  • Standard extruded aluminum door frame has superior structural integrity and mitered corners for a premium appearance, and rotary cam latches provide easy, secure door closure
  • Easy, lay-in installation in 2 ft. x 2 ft. grid ceilings with integral T-bar clips
  • With a 50,000-hour service life (twice that of fluorescents), this fixture can easily last more than a decade before requiring replacement
  • Smooth hemmed sides and smooth inward-formed end flanges, for easy handling during installation
  • 0.040 thick frosted white acrylic diffuser distributes light evenly for improved visual appearance
  • Note: product may vary by store

Info & Guides

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Length/circumference (in.)
Product Depth (in.)
Product Height (in.)
Product Width (in.)


Actual Color Temperature (K)
Color Rendering Index
Color Temperature
Bright White
Commercial Light Type
Connection Type
Fixture Color/Finish
Fixture Color/Finish Family
Hardware Included
Light Bulb Type Included
Integrated LED
Light Output (lumens)
Package Quantity
Product Weight (lb.)
Replaceable LED Module
Watt Equivalence

Warranty / Certifications

Certifications and Listings
1-UL Listed
Manufacturer Warranty
5 year limited warranty

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Customer Questions & Answers


Asked by: Art
The GTLED2 produces 3100 Lumens at a color temperature of 3500K.
Answered by: LithoniaLightingSupport
Date published: 2016-04-12

How do you change the bulbs?

In a traditional troffer lighting fixture, one has the fixture and then must replace bulbs. It is difficult to tell from pictures the set up of this particular troffer because the diffuser is shown in place. Are we to replace the whole fixture at the end of service life or is there an internal bulb set up that we can replace (Is there a U-shaped LED available)?
Asked by: Anonymous
There are four 9"x9" flat LED panels under the hinged diffuser. Each is held in place with a bolt and slip over tabs. There are connectors for their power. Have not tried it, but should be very easy to replace from under the light. Don't know if replacement panels are available.
Answered by: JoelGV
Date published: 2015-09-17

Future stock date?

Do you know when these will become available again or if they are being dropped entirely from your sales line??
Asked by: Anonymous
Thank you for asking. This item is currently available. For any other questions, please call us at Customer Service 800-430-3376.
Answered by: HomeDepot
Date published: 2015-11-07

Accidentally purchased some with Prismatic Lens and some with Matte White lens

I'd like to either exchange Prismatic Lenses for Matte White lenses or purchase the missing Matte White lenses. What is the part number for the Matte White lens?
Asked by: PapaJohn
The Matte White lens or SWL lens for the 2x4 fixture is L2GTL4 SWL and for the 2x2 L2GTL2 SWL.
Answered by: LithoniaLightingSupport
Date published: 2016-08-12
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Customer Reviews

38 -Watt Matte White Integrated LED Troffer is rated 4.7 out of 5 by 10.
Rated 5 out of 5 by from Nice light, warm color, dims to "off". Dims smoothly from full at 10V to 4% light output at 1.1V, then is dark for less than 1.1V. The less than 1.1V power draw is much less than a watt at 120V. No flicker at any level. Comes on instantly at commanded light level and dims without delay. Works with a Lutron NOVA NFTV 10V slider. It sources about 200uA at 10V so it should work with most 10V dimmers. It is bright enough that I use it aimed at the ceiling to eliminate glare while reading and watching TV. I like the warm color. It has the usual "hinged" troffer lens that opens allowing replacement of the 4 1'x1' LED panels. Comes with quick disconnect for AC that you push wiring into, and push in bus terminals for the 10V control; both have an extra set of contacts to allow daisy chaining.
Date published: 2013-04-23
Rated 5 out of 5 by from Like better than recess or flouresent lights Put four of these is a 1000 square ft. basement. Appearance is great and only uses 23 watts per light.
Date published: 2013-06-13
Rated 5 out of 5 by from Really pleased, Excellent product, quickly delivered! The Home Depot shipped this product almost immediately; it arrived in perfect condition, was easily installed, and most importantly, offers excellent lighting over a previously dark Emergency Exit. I'm truly pleased with this product and The Home Depot!
Date published: 2012-10-03
Rated 5 out of 5 by from LED troffer lighting LED lights are very stylish and bright. Installation using a dimmer switch needs to be made clearer in online advertising. Dimmer switch for the LED lights requires a separate low voltage conduit in addition to the regular high voltage viring.
Date published: 2014-04-15
Rated 5 out of 5 by from Great GREAT! I love provides fantastic lighting in my garage. I put the ease of installation as "Good" and not excellent only because it was in my garage (which is a fairly high ceiling) and it was a little difficult. Other than that, it was pretty simple.
Date published: 2012-09-18
Rated 5 out of 5 by from Overall a good product The unit was easy to install, fit perfectly, produces lots of light and looks nice in the office.. I connected it into an existing flourescent fixture in somewhere between 30 and 45 minutes. I didn't use the dimming feature .. just on or off. We will utilize this product again when needed and possibly to replace all of our existing 2x2 flourescent fixtures.
Date published: 2014-03-11
Rated 5 out of 5 by from Ease of installation is the best review you can have We have used this product in the passed and found they work great and are easy to install
Date published: 2013-10-15
Rated 5 out of 5 by from Very bright steady light. This is a great light fixture. We are going to put the matching dimmer switch on it now. I wish it was a bit less expensive.
Date published: 2012-12-04
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