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  1. RV Interior Lights
  2. Command Electronics
  3. Dome Light
  4. LED Light
  5. Surface Mount
  6. 3 Inch Diameter
LED RV Dome Light with Switch - 204 Lumens - Surface Mount - White Bezel - Warm White

LED RV Dome Light with Switch - 204 Lumens - Surface Mount - White Bezel - Warm White

Item # 328-K-1003WS
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328-K-1003WS - 3 Inch Diameter Command Electronics Dome Light
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3" 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. 6 Diodes. Lowest Prices for the best rv interior lights from Command Electronics. LED RV Dome Light with Switch - 204 Lumens - Surface Mount - White Bezel - Warm White part number 328-K-1003WS can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (29)
  • Q & A (0)
  • Videos (2)
  • Photos
  • Why etrailer?

Command Electronics RV Interior Lights - 328-K-1003WS

  • Dome Light
  • LED Light
  • Surface Mount
  • 3 Inch Diameter
  • 12V
  • With Switch
  • White
  • Command Electronics

3" 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. 6 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
  • Assembled in the USA


  • Overall dimensions: 3" diameter x 1/2" deep
  • Distance between mounting holes (center to center): 2"
  • Light output: 204 lumens
  • Light type: warm white
  • Color temperature: 3,300 K
  • Diodes: 6
  • Operating voltage: 10V - 30V DC
  • Power draw: 0.21 amps
  • Wattage: 2.5 watts
  • Wire length: 5-1/2"
  • 1-Year limited warranty

Command Electronics K-1003WS 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.

K-1003WS Command Electronics LED RV Ceiling or Under Cabinet Light with Switch - 6 Diodes - Surface Mount - White Bezel - Warm White

Video of LED RV Dome Light with Switch - 204 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 Six Diodes. It's available in white with a switch. It's also available in white without a switch. It's also available in a black housing. This surface mount light is going to be great for your ceiling or underneath your cabinets in your RV, camper or fifth wheel trailer. It's also ideal to use in those bunk bed areas of your RV or camper where there's little to no headroom.

Since it is LED, it's going to be brighter. It's more efficient, and there are no bulbs to replace. Another great thing about LEDs is there much safer than traditional bulbs, and they're not hot to the touch. The six diodes are going to provide 204 lumens, so they'll be great for those small areas in your RV or camper.If you picked up the one with the switch, it's located right here in the center, and it's an easy operation. Some RV or campers have a separate switch, so you may opt for the one without the button which will give you a cleaner look.

It's three inches in diameter and 1/2 inch deep. It simply wires into your RV or camper's new or existing 12-volt system.I'll go ahead and show you how to get it installed. I'm in the bottom bunk of my travel trailer. I've already gone ahead and removed my single dome light. It was large and bulky.

I'd like something a little bit more low profile and easy, so I'm going to be installing this low profile light here. I pulled my wires through. Our old wiring used some wire nuts so we're just going to go ahead and reuse these, and since we're hooking up an LED light, it doesn't rightly matter which wire goes to where. We're going to go ahead and do white to white, so we'll take both of our white wires here. We'll put them all together, and then we'll go ahead and screw on that wire nut.

Make sure it's nice and tight and give it a good pull. Make sure they're not coming out. Then we'll just repeat the same process with the brown and black wires. Perfect. Now we can turn on our power and check it out. I'd say it works great.Now, let's finish up our install. In order to mount the light to the ceiling, we'll need to remove the lens. We can just take a screwdriver and pop it out just like that. From here, we'll just tuck our wiring back up into the ceiling like so. As you can see, I've got a series of holes from my previous light. I'm going to try to hide those as much as I can, and I'm going to use my existing hardware from my other light. If you're going to be using your hardware from your old light, you do want to be sure that it's low profile. That way when you go to put your lens back on, it'll fit right over them. Most of the hardware used in your RV or camper is pretty thick and bulky. You want to be sure when you use this light you switch to a low profile hardware. That way you can get your cover back in place. Perfect.That's going to complete our look at the LED RV Interior Light with Six Diodes.

Customer Reviews

LED RV Dome Light with Switch - 204 Lumens - Surface Mount - White Bezel - Warm White - 328-K-1003WS

Average Customer Rating:  4.6 out of 5 stars   (29 Customer Reviews)

3" 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. 6 Diodes.

- 328-K-1003WS

My average rating is due to the quality I have experienced in general with all my Command interior LED lights, although it does appear Command has improved the bias circuitry of newer lamps such as these I just purchased from eTrailer. Generally the LED chips fail due to heat, high voltages, or currents, or all. I buy the replacement Command interior lights to match existing lights my RV was built with and to match up to the existing screw holes. When working, not strobing and all LED chips are working, the light output of Command lights is very pleasing and the current draw is very low. These are excellent interior RV lights I wish lasted longer before replacement. However, eTrailer is the best source for replacements.

- 328-K-1003WS

Still working just fine. No issues whatsoever. Very low profile. Plenty bright. Just what I needed.

- 328-K-1003WS

Very good service product looks the same as my old one. Thanks Paul

- 328-K-1003WS

Very prompt company to deal with! We will share with others! Thank you so much!

- 328-K-1003WS

Not easy to know for sure if you order exact duplicate of replacement part. However etrailer with great pictures and descriptions on their website made this easy. Ordered delivered on time and in perfect new condition at a very competitive price. Thanks

- 328-K-1003WS

Very satisfied

- 328-K-1003WS

Look like a match but don't be fooled. There was a mistake on my order and I received two they let me keep both (thank you!). Used one, then replaced it with second. They have now already both broken in under one year while the rest of the old identical looking ones are still working fine. Light randomly gets brighter and dimmer. Originally installed and wasn't as bright as ones that came with trailer. Keep looking for your replacement elsewhere

- 328-K-1003WS

Our RV came with similar lights except no ability to turn individual lights on and off. All 6 lights came on at the switch. I swapped out all 6 lights with these. We now have the ability to reduce brightness in the RV and save battery power by turning off some of the 6 lights. They were easy to install and still working one year later after heavy use.

- 328-K-1003WS

Led light is exactly what I needed, they didn't have ot in stock so waited almost 2 months for it but communicated very well during that time!! Thank you

- 328-K-1003WS

Works perfect. Took longer to get it than I anticipated, resulting in us having to take a trip without it. I guess the USPS is on a slowdown.

- 328-K-1003WS

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.

- 328-K-1003WS

Exactly the same as OEM. Perfect fit.

- 328-K-1003WS

nice addition to the inside of my teard rop

- 328-K-1003WS

Fit perfectly in my rv. Was the exact same light as the original closet light. So glad that the product does not come with an ā€˜eā€™ on it, as the picture shows when ordering. Easy install. Would definitely recommend!.

- 328-K-1003WS

LED dome was great replacement,Thamks.

- 328-K-1003WS

Exactly the same as the original light that went bad. Easy to install. I will be back when more lights go bad in my rv. Fyi, this light seems a bit brighter than the mfg insteaded one.

- 328-K-1003WS

Exact replacement for one in my Heartland RV. Timely order processing and prompt delivery.

- 328-K-1003WS

Perfect replacement for our RV. Easy to install.

- 328-K-1003WS

Just what I wanted and perfect fit.

- 328-K-1003WS

Worked perfectly.

- 328-K-1003WS

- 328-K-1003WS

- 328-K-1003WS

Lights work great

- 328-K-1003WS

Everything as advertised.

- 328-K-1003WS

Show More Reviews

See what our Experts say about this Command Electronics RV Interior Lights

  • Replacement Interior Lighting Recommendation for 2017 Launch RV that is Bright and Effiecient
    Since you said you want efficient lighting LED is the way to go like with the LED RV Dome Light with Switch # 328-K-1003WS that you referenced. These put 204 lumens and only draw .21 amps so this is a really great light for your needs. It will be bright and very efficient! The light produces is also a soft white so it will look great too. See attached review video for more info on it as well.
    view full answer...
  • Is The Command LED RV Dome Light A Quantity Of One
    Yes, the LED RV Dome Light with Switch # 328-K-1003WS is a quantity of 1 light. I've attached an installation video for you below to help walk you through installing these lights.
    view full answer...
  • Recommendation for Low-Profile 12V Light with Lower Lumen Output
    I recommend taking a look at the Optronics LED RV Interior Light # RVILL40. This is a low-profile rectangular light that features an effective light output of 140 lumens and a built-in on/off toggle switch for convenient operation. The light itself measures 6-5/16 inches long, 3-15/16 inches wide, and 1 inch tall. It will work very nicely as a reading light in the type of space you described. I have attached a short video review as well so you can see the light in action.
    view full answer...
  • Command Electronics K-1050Q Replacement Light Recommendation
    If you have a Command Electronics LED K1050Q it would be replaced by the part # 328-K-1050Q9 that you referenced which has 9 diodes and is 4-1/2 inches in diameter. The similar light we have that does use 6 diodes is the Command part # 328-K-1003WS which is smaller at 3 inches in diameter.
    view full answer...
  • Recommended RV LED Light Fixture with Warm LED Lights
    I may have a solution for you, but the Gustafson RV Pancake Light # 277-000340 does not come in a configuration with a warm LED or light cover. The closest solution we have for warm white lights with swtiches would be something small and circular like the # 328-K-1020WSM2 or # 328-K-1003WS. I've linked a video review of this part for you to have a look at.
    view full answer...

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Info for this part was:

Employee Andrew K
Video by:
Andrew K
Employee Jameson C
Expert Research:
Jameson C
Employee Cole B
Installed by:
Cole B
Employee Hayden R
Installed by:
Hayden R
Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
Wilson B
Employee Daron K
Edited by:
Daron K
Employee Brian T
Written by:
Brian T

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