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LED RV Dome Light with Switch - 408 Lumens - Surface Mount - White Bezel - Warm White

LED RV Dome Light with Switch - 408 Lumens - Surface Mount - White Bezel - Warm White

Item # 328-K-1020WSM2
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Command Electronics Interior Light - 328-K-1020WSM2
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4-7/8" Round. LED dome light illuminates your RV's interior with warm white light. Includes on/off switch and white bezel. Durable polycarbonate base and lens. Surface mount - hardware not included. 2-Wire pigtail. 8 Diodes. Lowest Prices for the best rv lighting from Command Electronics. LED RV Dome Light with Switch - 408 Lumens - Surface Mount - White Bezel - Warm White part number 328-K-1020WSM2 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (11)
  • Q & A (3)
  • Videos (2)
  • Photos
  • Why etrailer?

Command Electronics RV Lighting - 328-K-1020WSM2

  • Dome Light
  • Interior Light
  • LED Light
  • 12V
  • 5 Inch Diameter
  • Surface Mount
  • Command Electronics
  • White

4-7/8" Round. LED dome light illuminates your RV's interior with warm white light. Includes on/off switch and white bezel. Durable polycarbonate base and lens. Surface mount - hardware not included. 2-Wire pigtail. 8 Diodes.


  • Dome light functions as an interior ceiling light for your RV
    • Also works great under a cabinet
  • Simple operation with on/off switch
  • LEDs make great replacements for incandescent lights
    • Last 50 times longer
    • More efficient - provide brighter light with less power output
    • No bulbs to replace - no brittle filaments
  • Compatible with dimmable fixtures for simple adjustment of light brightness
  • Built-in polarity correction ensures consistent operation
  • Durable polycarbonate base with white bezel provides finished look
  • White lens with warm white LEDs
  • Compatible with 12V DC systems
  • Mounts on surface of ceiling - no cutouts required
  • 2-Wire pigtail includes power lead and ground wire
  • RoHS compliant
  • FCC certified
  • Assembled in the USA


  • Overall dimensions: 4-7/8" diameter x 7/8" deep
  • Distance between mounting holes (center to center): 2-7/16"
  • Light output: 408 lumens
  • Light type: warm white
  • Color temperature: 3,300 K
  • Diodes: 8
  • Operating voltage: 9V - 30V DC
  • Power draw at 12V: 0.32 amps
  • Wattage: 4.3 watts
  • Wire length: 6-1/2"
  • 1-Year limited warranty

Command Electronics ETK-1020WSL3 LED RV Interior Dome Light with Switch Measurements

Surface-Mount RV Dome Light

Surface-mount RV dome lights install using pre-drilled mounting holes in the housing. These lights lay flat against the RV surface and only require a small, often pre-existing hole, for wiring. Mounting hardware is used to secure the light to the RV.

ETK-1020WSL3 Command Electronics LED RV Ceiling or Under Cabinet Light with Switch - 8 Diodes - Surface Mount - White Housing - Warm White

Replaces K-1020WSM2

Video of LED RV Dome Light with Switch - 408 Lumens - Surface Mount - White Bezel - Warm White

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Command LED RV Interior Light Installation

Speaker 1: Today we're going to be taking a look at the LED RV interior light with switch. It's available in white with part number 328-K-1020WSM2. Now you can also get it in white without the switch. This may work if you have a wall switch, operating the actual light. And that's going to be part number 328-K-1020W. And you can also get it in black with a switch with part number 328-K-1020BLSM2.This surface mount light is going to be perfect for mounting on your ceiling or underneath a cabinet in your RV, camper, or fifth wheel trailer.

It's LED. It's going to be a great replacement for your incandescent lights. The nice thing about LEDs is they're brighter, they're more efficient, and there are no bulbs to replace. LEDs are also much safer than traditional bulbs. They emit little to no heat, so they're not going to be hot to the touch.

The eight diodes are going to produce 380 lumens of warm lighting, so they're going to be perfect for inside of your RV or camper.It has a white housing. It has a frosted lens. And if you picked up the one with the switch, the push button is easy to operate and it's right here in the center. The dimensions are four and seven eighths of an inch in diameter and an inch deep. When comparing this to how our other single dome light looked, as you can see, it's just like we wanted.

It's low profile and it's going to be perfect for underneath the cabinet here.So I'm here in my travel trailer's master bedroom and I'd like to switch out my large bulky single dome light with this low profile surface mount. It's LED, so it's going to be a bit brighter. Let's go ahead and get started. We're going to take it down. I'm just going to remove the lens and then take out my hardware.

Now, I'm gonna set my hardware aside because our new light does not come with hardware. So I'll be reusing this.With the light down, let's go ahead and pull the wiring down as well. As you can see they used some butt connectors. What we want to do is cut these off. Now it's a good idea to make sure that your power is off. That way you do not cause any shorts. Let's cut these here. And we'll do here. Now since we cut them, I've gone ahead and pulled the wires out just a tad more. Give us a little more room to work. Now we need to spice them. I'm just doing a little bit, do not need much. Before we do the other ones, let's go ahead and put on our new butt connector, making sure they're in there all the way. We'll crimp that down. Good idea to give a little tug, make sure they're in there. Then we'll repeat the same process with the other wire.Now we can bring in our new LED light and since it is LED, it doesn't rightly matter which wire you use for what. Let's go ahead and just connect the white ones together. All right, with our wires connected, let's go ahead and turn our power back on and test our light. Looks like it works pretty good. Push our wiring back up through. There we go.Now in order to mount the light, we need to take off the lens so you can do that by using a flathead screwdriver. Just gently pulling down and it should come with us. It's got a couple of tabs that you got to disconnect it from. There we go. It comes right off. Now, I had a series of holes before from my previous light. What I'd like to do is try to cover those up best I can, make it look nice and clean. And then I'll just make new holes with my same hardware. Then we'll just make sure our tabs are lined up, the under side. Make sure the button comes through the center hole and we'll just push it in place. And that's going to complete our look at the Command LED RV interior light with switch.

Customer Reviews

LED RV Dome Light with Switch - 408 Lumens - Surface Mount - White Bezel - Warm White - 328-K-1020WSM2

Average Customer Rating:  4.9 out of 5 stars   (10 Customer Reviews)

4-7/8" Round. LED dome light illuminates your RV's interior with warm white light. Includes on/off switch and white bezel. Durable polycarbonate base and lens. Surface mount - hardware not included. 2-Wire pigtail. 8 Diodes.

- 328-K-1020WSM2

These lights are a perfect match to the existing LED lights in our 2016 Jayco Jayflight 24FBS camper! The screw holes even matched perfectly when installing the new lights! There is no visible difference when looking at the existing lights verses the new ones that I installed! I highly recommend these LED lights as they are exactly what I needed and the quality was spot on! You cannot go wrong ordering from etrailer.com as they provide the best customer service and provide amazing product details so you can order the proper items the first time! Their prices are great too! 726962

- 328-K-1020WSM2

Wow! e-trailer is the absolute best company online!! They were super fast in delivery, products were excellent, and their customer service from ordering to delivery to feedback is outstanding! My husband easily installed our lights in our RV and it made such a difference. We will definitely buy again! Thanks, e-trailer, for making my online shopping experience so good! 613883

- 328-K-1020WSM2

Going to install it as a replacement for an existing light inside our horse trailer. I expect it will be much brighter! 893627

- 328-K-1020WSM2

Great replacement 889525

- 328-K-1020WSM2
by: 09/03/2020

Easy to install. Working perfectly. 873599

- 328-K-1020WSM2
by: 08/12/2020

Happy to find your website, recd all items ordered. They look great, installed & working. Will use your service again, as needed for our 2016 Jayco TT. 860656

- 328-K-1020WSM2

Very happy with these lights and the color they project. It would be great if they made them with a 2 position switch to allow half the brightness or full brightness. As a side note I am really impressed with etrailer's customer service and desire to have happy customers. 803188

- 328-K-1020WSM2

The light works great and was easy to i nstall. 769497

- 328-K-1020WSM2

Shipped in a timely manner. Product was as described, and was easy to install. 651375

- 328-K-1020WSM2

Just like the original that came stock on my 2016 KZ Spree Travel Trailer. Hopefully these will last longer than 3 years. 605353

- 328-K-1020WSM2

Perfect replacement for the lights in my Jayco 2016 Whitehawk 27DSRL. Shipping and support were excellent. 576908


Ask the Experts about this Command Electronics RV Lighting

  • Recommended Replacement LED Dome Light Fixture with Built In Switch
    Thank you for the photo! I can absolutely help you find a replacement for this dual lamp ceiling fixture with a switch. I've got 2 options that you can use that would be good replacements. Since you're looking for a dome light to use as a replacement, I recommend using either the # 328-K-1020WSM2 (white bezel) or # 328-K-1020BLSM2 (black bezel). These are also surface mounted lights that are operated with a small push button switch in the center of the light and they give off a powerful...
    view full answer...
  • Does LED RV Dome Light with Switch # 328-K-1020WSM2 Have etrailer Sticker on Lens
    We put etrailer stickers on the products in our product pictures and videos to deter other retailers from stealing our pictures. The LED RV Dome Light with Switch # 328-K-1020WSM2 you will receive won't have the sticker on it. And if somehow it did (very unlikely) they peal off very easily.
    view full answer...
  • Replacement Interior LED Frosted Dome Light 4-1/2 inch Diameter
    The closest thing option we have to what you're looking for is the LED RV Dome Light with Switch # 328-K-1020WSM2, where the only difference for this is the white housing instead of the frosted white housing. This light measures slightly larger at 4-7/8" diameter x 7/8" deep and mounts on two holes that are 2-7/16" on center.
    view full answer...

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Info for this part was:

Video by:
Andrew K
Expert Research:
Jameson C
Video Edited:
Joshua S
Installed by:
Cole B
Installed by:
Hayden R
Edited by:
Daron K
Written by:
Brian T
Updated by:
Noah M

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