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Lithonia Lighting

Model ISD BC 120/277 WH M10

Internet #202986061

LED Troffer Dimmer Switch

$85.19 /each

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Product Overview

The 0- to 10-Volt Wall Dimmer Switch for the Lithonia Lighting 2 ft. x 2 ft. LED Troffer has a touch slider to control light levels and an on/off switch with a green LED indicator light which allows for switching without disturbing the light level setting. It is designed to fit standard single- or multi-gang switch boxes and is offered in a white finish. This dimmer can also be used to control fluorescent fixtures equipped with four-wire (0-10 VDC) dimming ballasts.

  • White plastic switch and cover
  • Designed to allow for on/off switching without disturbing light level setting
  • Single-pole or 3-way wiring
  • For use with the Lithonia Lighting 2 ft. x 2 ft. LED lay-in troffer

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Customer Questions & Answers

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Customer Questions & Answers

LED Troffer Dimmer Switch
LED Troffer Dimmer Switch

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This question is from LED Troffer Dimmer Switch
 
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color

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October 3, 2015
do you carry the ivory dimmer switch
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Asked by
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October 8, 2015
Answer: 
Well, according to Lithonia's web site this switch does come in ivory....according to Home Depot's web site we can order it in Ivory if we order thru the Pro Desk. This past Monday we went to the local Home Depot an after about an hour of the counter person calling all around...he ordered this switch in Ivory for us....we haven't gotten the switch yet but we are hoping that is what is on order for us.
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October 8, 2015
Answer: 
No. White only.
Thank you for your question.
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will this work on the 2x4 fixtures. switch says it's rated for 1200 watts, at 45W per 2x4 fixture that implies 25 fixutes on one dimmer.

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baton rouge, la
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November 26, 2014
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Asked by
St Louis
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Home Improvement Profile: Other
March 23, 2016
Answer: 
The 2x4 LED troffer calls for the same dimmer switch (this is listed on the outside of the box-don't expect the instructions inside the box to help you even a little bit)! I agree with your math and suspect the same switch will work for both size LED fixtures.
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December 4, 2014
Answer: 
This dimmer is for use with the Lithonia Lighting 2 ft. x 2 ft. LED lay-in troffer.
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How many 2 x 2 troffers can I safety wire to this LED dimmer?

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Dave
March 6, 2013
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Asked by
Long Island, New York, USA
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March 27, 2013
Answer: 
I wired three (3) 2 x 2 troffers. You must check the power (wattage) requirement of each troffer to determine the number of fixtures the switch can support.
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March 11, 2013
Answer: 
Hi Dave, in order to get you an answer, I would need the full catalog number of your Troffers. I need to know what brand of Troffers as well. I will help you right away when I receive your information.
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what gauge wire do i need to run to the dimmer feeds

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harrisburg pa
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February 8, 2015
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March 5, 2015
Answer: 
The wire size will depend on the distance from the fixture to the dimmer. #18 AWG for 500' max. #16 AWG for 825' max. #14 AW for 1300' max. #12 AWG for 2100' max.
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Customer Reviews

Rated 4.6 out of 5 by 10 reviewers.
Rated 5.0 out of 5.0 by great switch!!! easy to install. you will need to run 2 more wires to the troffer for it to work properly. works great and dims the light to the kind of light that comes in through a skylight during a cloudy day. April 12, 2016
Rated 5.0 out of 5.0 by Very expensive, but a nice product I got a Lithonia 2x2 LED Troffer for a basement room I did. It was a perfect choice because of the low clearance and drop ceiling. It was only after trying a cheaper LED dimmer switch (and having the light pulse like crazy) that I realized that I needed this switch (with low voltage gear). I had to run another electric cable to the light to accommodate the additional low voltage wires, so snaking the wall was not a fun experience, but it didn't take long. The price for this switch is very, very high (compared to all other dimmer switches). I doubt it is Home Depot though, rather it is Lithonia driving the price. Overall, I am very happy with the light and switch. They look great and they both work great. I am a little bummed that I had to spend so much money, but practically all home projects cost more than you anticipate. March 10, 2015
Rated 4.0 out of 5.0 by LED TOFFER DIMMER SWITCH I used these dimmer switch on led lightning after I found out that reg, dimmer switch would not work. They came with no wiring diagram, had to call the company that makes them to find out how to wire them. They cost 4 times more money then reg, dimmer switch. Additional 14-2 cable is needed TO THE LED LIGHT for the dimmer to work. January 27, 2015
Rated 4.0 out of 5.0 by Works well with the TLED trouffer Bought and installed this dimmer to use with the TLED trouffers. Works as expected and installation was standard. Two things for consumers to be aware of that I learned after purchase 1. Any 0-10v DC Dimmer will work with the TLED trouffers (these are dimmers usually used to dim dimmable fluorecent ballasts) I mention this because it is possible to find these for a lower cost than I paid for this dimmer on homedepot.com . 2. You either need to run 4-wire feed wire to the lights or do like I did and run a seperate "control wire". I ran 12-2 MC for power and a seperate 16-2 "control wire " for the low voltage (the dimmer uses these extra wires to dim the lights). Just wanted people to be aware that this dimmer does not work like ones they may be used to in their house. April 10, 2012
Rated 4.0 out of 5.0 by LED Dimmer Switch Overall, I am very pleased with the dimmer switch except for one thing. Installation instructions online do not say that the switch must have separate wiring for low density wires which connect each light to another. My technician had to call the manufacturer for instructions. Otherwise, I would recommend this switch to others--it has good appearance and works wonderfully. April 15, 2014
Rated 4.0 out of 5.0 by Works great, looks great, way overpriced (not Home Depots fault) This installs easily and looks good. Way overpriced for what it is, but that's not Home Depots fault. I used it with an LED driver and it worked well. July 30, 2013
Rated 5.0 out of 5.0 by Simple and does the job, but should be way cheaper If you need to control a fixture with 0-10 V dimming wires (purple and gray) but don't want to buy a full-blown control system, this will do the job. However, it's way too expensive for what it is. This must have incredibly high margins for the manufacturer and/or Home Depot. May 29, 2012
Rated 5.0 out of 5.0 by so far so good Easy installation. Remember to run 4 wires (plus a ground) to your 0-10V troffer. Two for power and two for the 10 volt dimmer ballast/driver. March 27, 2013
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