1. RV Lighting
  2. Command Electronics
  3. Interior Light
  4. Dome Light
  5. LED Light
  6. 12V
LED RV Dome Light with Switch - 408 Lumens - Surface Mount - Black Bezel - Warm White

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

Item # 328-K-1020BLSM2
lowest price pledge
Our Price: $20.66
RV Lighting
Orders above $99 qualify for Free Shipping
Shipping Weight: 0.17 lbs
In Stock
328-K-1020BLSM2 - White Command Electronics Interior Light
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

4-7/8" Round. LED dome light illuminates your RV's interior with warm white light. Includes on/off switch and black 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 - Black Bezel - Warm White part number 328-K-1020BLSM2 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (19)
  • Q & A (5)
  • Videos (2)
  • Photos
  • Why etrailer?

Command Electronics RV Lighting - 328-K-1020BLSM2

  • Interior Light
  • Dome 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 black bezel. Durable polycarbonate base and lens. Surface mount - hardware not included. 2-Wire pigtail. 8 Diodes.


  • Dome light illuminates your RV's interior with warm white light
    • Works great as a ceiling or under-cabinet light
  • 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 black 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
  • Light output: 408 lumens
  • Light type: warm white
  • Color temperature: 3,300 K
  • Diodes: 8
  • Operating voltage: 9V - 30V DC
  • Power draw: 0.32 amps
  • Wattage: 4.3 watts
  • Wire length: 6-1/2"
  • 1-Year limited warranty

Command Electronics K-1020BLSM2 LED RV Interior Warm White Light with Switch and Black Housing 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.

K-1020BLSM2 Command Electronics LED RV Ceiling or Under Cabinet Light with Switch - 8 Diodes - Surface Mount - Black Housing - Warm White

Video of LED RV Dome Light with Switch - 408 Lumens - Surface Mount - Black 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 - Black Bezel - Warm White - 328-K-1020BLSM2

Average Customer Rating:  5.0 out of 5 stars   (19 Customer Reviews)

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

- 328-K-1020BLSM2

I used these small lights to replace hanging pendant lights over the dining table that kept getting loose and banging together chipping the globes. Also put one in the pantry where we didn’t have a light, but needed one. They are great little lights that put a surprising amount of light..!!

These lights are still functioning flawlessly. Good investment.
Richard - 11/15/2019

- 328-K-1020BLSM2

I replaced halogen lights with these in my RV cargo compartments. Plenty of light and they don’t burn hot like the halogens which burned thru a plastic tarp when the load shifted a little while driving. Also won’t drain your battery if accidentally left on.

- 328-K-1020BLSM2

Great price and great product. I feelnkike they added a clean /modern look .

- 328-K-1020BLSM2

Arrived in a timely fashion. It was as promised. It meet my needs and was an easy install. Just enough light for where I wanted it. Love etrailer. Great prices and outstanding customer service.

- 328-K-1020BLSM2

- 328-K-1020BLSM2

I am new to the rv world and I am renovating at 1976 Kit Camper. This is my first purchase here and i was a little worried purchasing something from a non big box store. So I called in and spoke with Diana H. She was great! Answer all my questions! Helped me out with my biggest worry, shipping! I received my products today and they were just as described! I will be shopping here again!

- 328-K-1020BLSM2

- 328-K-1020BLSM2

Very low profile. Great replacement for the clunky fixtures over our bed and couch

- 328-K-1020BLSM2

- 328-K-1020BLSM2

Great service and products. Will be purchasing from again.

- 328-K-1020BLSM2

Great replacement for our RV's factory lights. Brighter lights and the black accent really looks good. We will be replacing all of them with these.

- 328-K-1020BLSM2

- 328-K-1020BLSM2

- 328-K-1020BLSM2

good price...easy install...works great

- 328-K-1020BLSM2

Fast shipping item should work well for what I'm wanting.

- 328-K-1020BLSM2

Easy to install and bright

- 328-K-1020BLSM2

Perfect fit for my Starcraft Launch

- 328-K-1020BLSM2

Perfect replacement for existing light. Easy to install.

- 328-K-1020BLSM2

good product


Ask the Experts about this Command Electronics RV Lighting

  • 6 Inch Diameter Round LED Light With Black Frame And Clickable LED Lens
    No worries, it's just a sticker! The biggest round black bezel LED dome light we carry is almost 5 inches in diameter # 328-K-1020BLSM2. If you really want a 6 inch dome light # ILL21CB you will have to wire it up to a switch on one of your RV switches.
    view full answer...
  • Can LED Dome Light Bulbs Be Replaced?
    If you have the LED RV Dome Light with Switch # 328-K-1020BLSM2, there is no bulb to replace and you would need to replace the entire light. LED lights are generally designed to last exponentially longer than a standard light bulb but in some instances these lights do not come with replaceable light bulbs and instead have diodes. If this is a fairly new light or camper, there may just be a wiring issue that you can resolve by removing the light fixture and checking the wires for secure...
    view full answer...
    Image 1 for
  • Replacement LED Lights for Jayco White Hawk Travel Trailer
    You can replace the 6 diode lights with LED RV Interior Light with Switch - 9 Diodes - Surface Mount part # 328-K-1050Q9 without an issue. The 9 diode lights are a safe replacement because LEDs do not draw a lot of power so you would be fine using these. These lights measure 4-1/2" diameter x 3/4" deep with a 3-3/4" distance between mounting holes. You could replace them with LED RV Dome Light with Switch - 408 Lumens - Surface Mount part # 328-K-1020BLSM2 which is a 8 diode light with...
    view full answer...
  • 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...
    Image 1 for
  • Options for RV Puck Light in 5 LED
    We have several options for lights, I would suggest you replace with an LED option. If there is no visible hardware to remove the cover then it is probably twist to release or possibly pry down. Do these lights have switches on them, or are they on a circuit with multiple lights and single switch? We have option for each. One of the higher customer rated lights is the Gustafson RV Puck Light - 5" surface mount with 18 LEDs at 4 Watts # 277-000341. These do not have built in on/off...
    view full answer...

Do you have a question about this RV Lighting?

  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality rv lighting for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate rv lighting information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Andrew K
Video by:
Andrew K
Employee Joshua S
Video Edited:
Joshua S
Employee Cole B
Installed by:
Cole B
Employee Hayden R
Installed by:
Hayden R
Employee Daron K
Edited by:
Daron K
Employee Brian T
Written by:
Brian T

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.