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Opti-Brite LED RV Dome Light w/ Switch - 810 Lumens - Surface Mount - Clear Lens
Optronics

Opti-Brite LED RV Dome Light w/ Switch - 810 Lumens - Surface Mount - Clear Lens

Part Number: ILL22CB
$17.51
Retail:$23.04
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4-1/2" x 2-7/8" x 1". Low-profile dome light illuminates an RV's interior with bright white light. Toggle switch controls power. Durable polycarbonate lens and housing. Surface mount - hardware not included. 2-Wire design. Great Prices for the best rv exterior lights from Optronics. Opti-Brite LED RV Dome Light w/ Switch - 810 Lumens - Surface Mount - Clear Lens part number ILL22CB can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (151)
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Optronics RV Exterior Lights - ILL22CB

  • Utility Light
  • LED Light
  • 12V
  • White
  • Hardwired
  • 4-1/2L x 2-1/2W Inch
  • Recessed Mount
  • Optronics

4-1/2" x 2-7/8" x 1". Low-profile dome light illuminates an RV's interior with bright white light. Toggle switch controls power. Durable polycarbonate lens and housing. Surface mount - hardware not included. 2-Wire design.


Features:

  • Low-profile, rectangular dome light provides bright white light for your trailer's interior
  • Built-in toggle switch controls on/off function
  • Durable surface-mount technology (SMT) construction of LED circuit board
    • Better withstands shock and vibration
    • Allows for improved heat distribution
  • LEDs make great replacements for incandescent lights
    • Lasts 50 times longer
    • More efficient - provides brighter light with less power output
    • No bulbs to replace - no brittle filaments
  • Clear polycarbonate lens with white LEDS
  • Sonically sealed, waterproof housing and lens
  • Compatible with 12V DC systems
  • Surface mount - hardware not included
  • 2-Wire pigtail - includes power lead and ground wire


Specs:

  • Light output:
    • Effective lumen output: 810 lumens
    • Raw lumen output: 1,044 lumens
  • Diodes: 18
  • Dimensions: 4-1/2" long x 2-7/8" tall x 1" thick
  • Wiring length: 6"
  • Power draw at 12.8V: 0.7 amps
  • Lifetime warranty on LEDs


Optronics ILL22 Series LED Dome Light Diagram

Sonically Sealed, Waterproof Trailer Light

The waterproof construction of this light makes it ideal for use on trailers that may be submerged, like a boat trailer. The housing and lens are sonically sealed together to create a single unit, which means that water will not get into the light and damage the internal components.


Raw Lumens vs. Effective Lumens


Lumens are used to measure the amount of usable light that is put out by a light source. Raw lumens represent the number of lumens that the manufacturer claims the LEDs are capable of producing. It does not include the light's drive method or the amount of light lost from the lens or reflector. Effective lumens take these factors into account and represent the number of lumens that are actually produced by the complete light assembly, not just the amount of light that the diodes are capable of producing. This light has a 1,044 raw lumen capacity and produces 810 effective lumens.



ILL22CB Optronics Opti Brite LED Motorhome Dome Light w/ Toggle Switch - Waterproof - 18 Diodes - 1,044 Raw Lumens - Rectangle - Clear Lens




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Customer Satisfaction Score:


Customer Reviews

Opti-Brite LED RV Dome Light w/ Switch - 810 Lumens - Surface Mount - Clear Lens - ILL22CB

Average Customer Rating:  4.8 out of 5 stars   (151 Customer Reviews)

4-1/2" x 2-7/8" x 1". Low-profile dome light illuminates an RV's interior with bright white light. Toggle switch controls power. Durable polycarbonate lens and housing. Surface mount - hardware not included. 2-Wire design.

by:

Aloha! I am glad I found your product via internet search for lights. I
wanted to replace the battery powered interior light in my camper shell. I am tired of dead and leaking batteries which finally killed my light fixture. A little work to run a hot wire from the battery area along the frame into the truck bed, but worth it. I am using heavy duty Velcro loop portions to hold the wires to the camper shell liner: works very well. The light is very bright and really lights up the bed as well as the rear of the truck. I will definitely enjoy it.

Bob O. profile picture

Bob O.

8/13/2015

I am using it as the interior light of my camper shell. It works great forthat, very bright and wide dispersal of light. I was happy to find such alight even it was meant for another use. Very nice equipment at a goodprice.



by:

We installed about 12 of these in our remote rustic off grid backwoods cabin. They work great and only use a small amount of 12v power, .7 amps I think. They are very bright and have a built in switch. We use them inside and on our covered porch. They seem to be very well made. The light is very bright, but not blue-white like some LEDs. I highly recommend them and etrailer. In the cabin photo, there are 6 lights on, two on the porch and 4 inside the cabin.

Brad



by:

Added one inside my cargo and one on the outside of my cargo trailer, I love them! The put out more light than I expected! Very crisp light that you can see anything in!

Brandon profile picture

Brandon

11/5/2023

These are performing great! No problems a year out!



by:

These little lamps are terrific. Several,years ago I installed one in a new woodshed that didn’t have electricity. A small battery kept the light going all winter which helped in selecting wood for the stove.

This light will be installed in a boat under the deck.



by:

Hi, I purchased 5 of your wonderful LED lights: 1LL22CB and LOVE LOVE LOVE them. I took some photos. If you like, you are welcome to put on your website for this light. These were all taken in the complete dark. No other lights around. When I was contemplating buying them, I wondered what they would look like on the outside of the trailer. WOW, they give off so much light. we also put one in our small tack room and it's wonderful. Just thought I'd send them for you to see or use. May God continue to bless your company. Your staff is really nice too. I've spoken with two different people and both were very pleasant and professional. I will be sending people your way!



by:

These lights are awesome, I installed three in a 22’ school band trailer, see the pictures. The kids could actually see in th trailer packing up after an away game.



by:

Excellent little lamp for lighting the dark interior of a woodshed that I recently built. I did not want to run 110 volts out to this shed and hunted for an LED unit that I could power with an extra 12 volt battery. This fills the bill much better than expected. I am delighted with this product and have ordered an additional one for another project.



by:

put them on the roof of my enclosed car trailer. nice and bright.



by:

Installed the 810 lumens light in the hatch area of my Subaru SUV. Really lights up the area when the hatch is opened



by:

These lights are awesome! I've probably bought over two dozen of these lights so far but just now writing a review. These pack a lot of light for such a small and lite weight unit. I recently put 8 in my 18' enclosed trailer and probably could have used half as many but I wanted to super brite in there.



by:

These lights have been mounted under the hood for a year and they function perfectly. They are subjected to a lot of heat, so I know they hold up well under normal operating conditions.



by:

I have 7 of these now. They are dependable and very bright!



by:

Have four of them in my camper-van and love them!! Of note: When mounting them, position them so that they are either above your head or behind you so they do not shine directly in your eyes for the most effective experience, as they are very bright. Quality, bright product at a reasonable price.

Philip profile picture

Philip

3/2/2023

Excellent product!!! Have several of them. They are very bright dont take up much space are well constructed, and have not failed. Strongly recommend.



by:

I'm very happy with these lights (ILL22CB). We bought several of them to light the inside of our backwoods cabin. These2-wire 12 volt lights are very bright; just what we wanted. I would guess they provide about the same light as a "normal" 60 watt bulb. The light is very white; I guess it would be called "cool white". These would work very well to light the inside of a trailer. They seem to be very well made. Note that you do need to wire them correctly with the white wire to ground/negative and the black wire to positive; they will not light if the polarity is reversed. The etrailer video was very helpful.

Babymetal profile picture

Babymetal

11/21/2015

A year later and all our lights are still working great. I think we have about 8 of them in our cabin. The work great in our backyard woods 12v cabin and Im sure they would work great in a cargo trailer.



by:

I was looking for a battery operated light to install in a woodshed that I recently built. I wasn’t satisfied with any of the products seen on the common websites and I thought of etrailer.com where I have had really good experiences with other items.

I checked on their RV offering and quickly found this lamp. It was received quickly and appears to be of outstanding manufacturing quality. I installed this lamp over the weekend and powered it with a small motorcycle style 12 volt battery.

I am exceptionally pleased with the result in my woodshed. The light is bright and of the “cool” variety which is exactly what I wanted. I was so pleased that I have purchased a second lamp and will likely purchase more in the Spring when sailing season resumes.

Bill profile picture

Bill

11/6/2018

Terrific! It lights up my woodshed and uses almost no electricity to do it. I bought another unit for another task.



by:

Product was as described. Easy to purchase, fast delivery and easy install. Always love etrailer's product review videos. I just installed disc brakes on my 5th wheel and wanted light where the pump is to check fluid levels in the actuator. Light is super bright. Worth the purchase

Robert N. profile picture

Robert N.

8/24/2020

Still working great. Easy to install and bright lighting. I actually have 2 lights. The switch on it makes it easy to access. Worth the purchase.



by:

I put these lights in a trailer I was rewiring. One in the tack compartment. One on outside above tack compartment and two in horse compartment. I checked them and in less than 6 months none of them worked. I know that they were wired correctly because they worked when first installed.

Mike L. profile picture
Etrailer Expert

Mike L.

4/28/2018

Its pretty rare although not completely unheard of for three lamps to fail at the same time. Id recommend using a circuit tester or multi-meter on the circuit feeding the lamps to ensure they are getting power. Id suspect a bad fuse or breaker is probably causing the issue.



by:

I installed the lights in me 28 ft race car trailer and the amount of light each if the four produce is well suffucent to ellinate and dark spots in the trailer !! Well pleased !!

Thomas profile picture

Thomas

12/13/2018

Great



by:

Great experience dealing withe trailer. Reasonable prices and greT shipping. The lights were exceptional and provide far more light than I thought they would. Can't wait to do business with these folks again.

Bob S. profile picture

Bob S.

4/16/2015

Still very happy with lights. Will probably be ordering more soon



by:

Used this light on the inside storage box on a canoe trailer. Very bright and doe not hardly use any power at all, but unfortunately it stopped working about two months ago.

Jenny N. profile picture
Etrailer Expert

Jenny N.

1/17/2022

I will have our customer service team reach out to you. The light has a limited lifetime warranty on the LEDs.



by:

Very bright and easy installation. Highly recommended.



by:

Year later still bright as ever I have them in my 18 wheeler and in various locations hooked up to my solar system.

Dwayne profile picture

Dwayne

5/3/2022

Perfect! I live down 50 miles of rock road and the vibration in my 18 wheeler still havent killed them. Bright as day one.



by:

I went t hook up and it doesn’t work. I have 12 volt power on one wire and a ground. And still does not light up when flipping the switch. Then I hooked it up directly to the battery and flipped the switch and it did not light. Please send me one that works



by:

Great Lights for a horse trailer



by:

We needed something that could light the interior of the concession trailer while the generator was not running. So we installed this light inside to run off the trailer lights hook up. Provides plenty of light for clean up. Perfect fit for my application. Easy install.


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    The Opti-Brite LED RV Dome Light part # ILL22CB is a surface mount light therefore designed to be attached directly to the mating surface with the wires run out the back. This requires drilling a hole in the mating surface, center of the light so the wires can pass through. I can't recommend notching the light to pass the wire through the side of the base as this could allow water to get inside and would void the warranty of the light. Unfortunately, none of our surface mount lights allow...
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    The Optronics # ILL24CB is going to be brighter than the Optronics # ILL22CB. In the videos and photos they are of the lights installed on different trailers and mounting locations so yes, it is very hard to tell. The # ILL22CB is also being demonstrated in an all white trailer with the interior of the installation bay's lights on, which white carries light so this could explain why it appears brighter. We are limited to installation videos on customer requests so while they are not...
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    Depending on how long you are camping and how many accessories you need to run and for how long will dictate how big of a battery power source you would need to use. For what you are doing most people use a standard car battery in their trailer to power some small LED lights. LED lights hardly draw anything so they would be the way to go. For interior you would want the part # RVILL34. For an interior/exterior light that is also LED you would want the # ILL22CB. The part # 37185 can be...
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Info for this part was:

Employee Tricia G
Written by:
Tricia G
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Joshua S
Video Edited:
Joshua S
Employee Kathleen M
Video by:
Kathleen M
Employee Cole B
Installed by:
Cole B
Employee Brian T
Updated by:
Brian T

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