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2x4 LED Lay - In Troffer
2x4 LED Lay - In Troffer 2x4 LED Lay - In Troffer 2x4 LED Lay-In Troffer - Warm White 2x4 LED Lay - In Troffer

2x4 LED Lay - In Troffer


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Specs & Guide


2x4 LED Lay - In Troffer

Recommended Use

Ideal for office, educational, retail, commercial and institutional applications.
2x4 Fluorescent Troffer (3x 32W T8)
4-3/4" x 23-3/4" x 47-3/4"
91% (50K hours projected lumen maintenance factor at 25˚C)
There are no accessories for this product.
2x4 LED Lay - In Troffer is rated 5.0 out of 5 by 8.
Rated 5 out of 5 by from Much better option over florescent. Natural light. We purchased 4 of these a few moths ago as a test for our factory. We started in our offices.(of course) and these seam to be of very high quality. I believe we might have to go ahead and order 150 more for the production area. Also 3 optional ways of dimming. I needed to go to the LED Driver's web site for the specs. It would of been nice if they were included with the light. But after searching around, I found that the can be dimmed with either resistance, 0-10VDC, and PWM.
Date published: 2015-09-30
Rated 5 out of 5 by from Great look and very bright and crisp light Has added a brightened look to our front call office. Would definitely recommend.
Date published: 2014-12-02
Rated 5 out of 5 by from Awesome lights We bought these for our entire office and they work perfectly. Great pricing, fast shipping and an overall enjoyable shopping experience! Would highly recommend both the product and the company.
Date published: 2014-12-23
Rated 5 out of 5 by from bright lights, fair prices I bought these to replace fluorescent fixtures in my showroom. What a difference! No more bringing samples to the windows for better lighting.
Date published: 2017-05-07
Rated 5 out of 5 by from excellent product We have tall ceilings. Installed two in kitchen. Easy to install. Excellent light. Replaced two T8 fixtures.
Date published: 2015-12-08
Rated 5 out of 5 by from 50 watts are brighter then my old 4- 40watts bulb these look great and no more bulbs to change...no more buzzing no more flashing....
Date published: 2015-02-10
Rated 5 out of 5 by from J BOX IS A LITTLE TO SMALL Other then the location and size of the connection box I love this fixture
Date published: 2017-04-21
Rated 5 out of 5 by from Easy install! Arrived quickly, solid unit, easy to install and use.
Date published: 2017-03-22
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When will these be in stock ?

Asked by: Scott A
This fixture is discontinued and no longer available. The new generation troffer that has replaced this fixture in the 4000K is the E-TFA04A-24R40N. Here is the spec sheet for the E-TFA04A-24R40N: http://www.e-conolight.com/pdf/SpecSheets/eco_spc_tfa04_series.pdf. For additional questions, please utilize or webchat or call our customer service department at 1-888-243-9445 for immediate assistance.
Answered by: Janelle V
Date published: 2017-11-21

I'm looking at using these in a new shop space. Do you have a recommendation as far as how many I would need for a 20x 50' space with 10' ceiling?

Asked by: Nerandzic
To determine the light spread for your application space, please see our Indoor Lighting Layout Tool, and use our Indoor Calculator: http://www.e-conolight.com/resource_center/resources/lighting-layout-tool. If further assistance is needed, please contact customer service at 888-243-9445 to speak with one of our representatives.
Answered by: Janelle V
Date published: 2017-03-24

Is it dimmable

Asked by: Milosh38
This fixture is dimmable with most 0-10V dimmers. Here is a copy of the spec sheet for convenience: http://www.e-conolight.com/pdf/SpecSheets/eco_spc_tr24l2_series.pdf
Answered by: Janelle V
Date published: 2017-02-28

Are these lenses suitable for a Basket Ball Gym or would you have another fixture that is.

Asked by: Mike Ocean Coast
The lens on this fixture is a precision engineered polystyrene diffuser to prevents hot spots, shadows and glare,while provides uniform illumination. To determine if this fixture would be sufficient for your application, it really depends on the area you are trying to light. To determine if these fixtures would illuminate your application space please use our Indoor Lighting Layout Tool: http://www.e-conolight.com/lightinglayout or please contact our customer service team at 888-243-9445 for assistance.
Answered by: Janelle V
Date published: 2017-01-25

Is this a dimmable fixture?

Asked by: Dirtbag
Yes, this fixture is dimmable.
Answered by: Lauren P
Date published: 2016-12-20

Which dimmer switch will work with these? Replaces 3 x F32T8 | 5000 Lumens Flat Lens LED Troffer - 2' x 4' E-TR24 Series | 3500K | White

Asked by: Mark29200
The recommended dimmer for this fixture is: Lutron NTSTV-DV.
Answered by: Lauren P
Date published: 2016-12-09

Do you have any 2'x4' led troffers that are dimmable and have a battery back-up for emergency lighting?

Asked by: mcrump28210
We do offer several different styled 2' x 4' LED troffers that are dimmable. Please see our E-TFA04 E-TR24 & E-TBB04 Series. Battery backups are not available for our LED troffers.
Answered by: Lauren P
Date published: 2016-12-07

Other than using the dimming feature, is there any way to replicate the 2 switch controls on our current 2'x4' troffers? One switch for two bulbs and another switch for the third? Are there LED segments in this troffer that can be powered individually?

Asked by: Dave C
We offer 0-10V dimming on our troffers. There is not a way to individually power the LED strips.
Answered by: Lauren P
Date published: 2016-12-06
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