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Opti-Brite 12V/24V LED Dome Light for Refrigerated Trucks and Trailers - 990 Lumens - Clear Lens

Opti-Brite 12V/24V LED Dome Light for Refrigerated Trucks and Trailers - 990 Lumens - Clear Lens

Item # ILL08COB
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Our Price: $114.49
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18-1/4" x 5-3/4" Rectangle. LED dome light provides bright light in extreme temperatures. Designed for refrigerated trucks and trailers. Durable polycarbonate housing and lens. Surface mount. 2-Wire design with 16" leads. 8 Diodes. Lowest Prices for the best rv lighting from Optronics. Opti-Brite 12V/24V LED Dome Light for Refrigerated Trucks and Trailers - 990 Lumens - Clear Lens part number ILL08COB can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (27)
  • Q & A (30)
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  • Why etrailer?

Optronics RV Lighting - ILL08COB

  • Utility Light
  • Interior Light
  • Exterior Light
  • LED Light
  • 12V
  • 18L x 5-1/2W Inch
  • Recessed Mount
  • Optronics
  • White

18-1/4" x 5-3/4" Rectangle. LED dome light provides bright light in extreme temperatures. Designed for refrigerated trucks and trailers. Durable polycarbonate housing and lens. Surface mount. 2-Wire design with 16" leads. 8 Diodes.


Features:

  • Low-profile dome light provides bright white light for refrigerated trucks and trailers
    • Designed for use in applications that face extreme temperatures
    • Safely operates in -40 F to 140 F temperatures
  • LEDs make great replacements for incandescent lights
    • Last 50 times longer
    • More efficient - provide brigther light with less power output
    • No bulbs to replace - no brittle filaments
  • Durable polycarbonate housing and lens
  • Clear lens with white LEDs
  • Compatible with 12V DC and 24V DC systems
    • Light output stays consistent at all operating voltages
  • Surface mount - hardware not included
  • 2-Wire design includes power lead and ground wire


Specs:

  • Dimensions: 18-1/4" long x 5-3/4" tall x 1-5/64" deep
  • Light output:
    • Effective lumen output: 990 lumens
    • Raw lumen output: 1,400 lumens
  • 8 Diodes
  • Power draw:
    • At 12.8V: 1.61 amps
    • At 24V: 0.80 amps
  • Wire length: 16"
  • Wire gauge: 16
  • Input voltage: 7V-30V DC
  • Lifetime warranty on LEDs


Optronics ILL08 Series Opti-Brite LED Dome Light Dimensions

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 1,400 raw lumen capacity and produces 990 effective lumens.



ILL08COB Optronics Opti-Brite 12V/24V LED Utility Light for Refrigerated Trucks and Trailers - 1,400 Raw Lumens - 8 Diodes - Extreme Temperatures - Clear Lens




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Customer Reviews

Opti-Brite 12V/24V LED Dome Light for Refrigerated Trucks and Trailers - 990 Lumens - Clear Lens - ILL08COB

Average Customer Rating:  4.9 out of 5 stars   (27 Customer Reviews)

18-1/4" x 5-3/4" Rectangle. LED dome light provides bright light in extreme temperatures. Designed for refrigerated trucks and trailers. Durable polycarbonate housing and lens. Surface mount. 2-Wire design with 16" leads. 8 Diodes.

- ILL08COB
by:

I can only rate my experience with the sales staff. I dealt with several and they were all eager to help. I run a NOP Animal Rescue and we are transforming a bus, and with etrailers help, I’ll get it done perfectly. 616152



- ILL08COB
by:

I installed two of these lights inside my KUV van. My van is the high top and allows me to walk in without hitting my head. Two of these lights illuminate the interior excellent. I highly recommend these lights for your KUV. 730107



- ILL08COB
by:

This light was the perfect choice for the ceiling in my enclosed car hauler. It is very bright. I used 3 on the ceiling of a 24' trailer. The only way it could be better is if it was a surface mounted light. The people at etrailer.com are great to work with and know their products. Thanks Kim P 472049



- ILL08COB
by:

Works as advertised. Puts out a lot of light! 579342



- ILL08COB
by:

Mounted 2 in 24' boxtruck. Works great. Just centered two running the long way. Could use a third if u planned to work inside with roll-up door closed. 6 would be amazing but I'm very happy with two. Appear to be good quality. The joists on the ceiling of our truck are 22.5" center to center so I made small sheet metal extensions to make them longer but they work fine just a little fabrication. Went through a few cheaper options but returned them all. These actually light the box up very well and good spread of light either parralel with truck or horizontally mounted. I mounted them the long way for ease but didn't seem to make much difference in the lighting either way. 718064



- ILL08COB
by:

Expensive but very nice lights. I used 3 of them to light a tall height, 24' enclosed trailer and they worked perfect. The inside of the trailer is now like a bright sunny day! 164177



- ILL08COB
by:

Great bright light works great in my tr ailer 684010



- ILL08COB
by:

This classy looking light is very bright, and I like it a lot. I would have given it an excellent rating except for a few issues, which I was aware of when I purchased the light. The first is the lack of a built in on-off switch. My old surface mount Liteco 179 (made by the same company, but discontinued) had a small built in switch that I mounted on this unit. I had to cut into the flange to do it, and it fits, but not perfect-plus it's a cream color, not white. The second is the lack of hardware. I mean, how much can a few white screws cost? The third would be the lack of a surface mount option. You could surface mount it using longer screws, which along with the 3/4 inch gap, would be very unappealing. I think a surface mount version of this unit would be a nice option. I had to cut the fiber board above my sink, and also cut 3/4" into a portion of a cross beam that supports the cabinet. I'm sure my cat and I will be eating saw dust for the next six months. That being said, now that the job is done, it looks very nice, and gives off much more light than my old florescent fixture. I like that. I like it a lot. 174766


Comments
This fixture continues to be the best and brightest LED I have in my RV. As stated in my initial review, it would be perfect if it incorporated an onoff switch, and there was a way to surface mount it. Its worth the price in replacement florescent bulbs alone. Im still very pleased.
Michael O - 02/28/2016

16943

- ILL08COB
by:

I replaced the current lights in my 20FT box truck with these lights and they work Great! 865018



- ILL08COB
by:

861547



- ILL08COB
by:

Very nice lights. Worked well for enclosed trailer 855737



- ILL08COB
by:

I installed 5 light in a new 2020, utility trailer 4000dx Just do we could have a place to dine n dance in between freight loads I love these lights so I bought another trailer and more lights just to perfect the install and enjoy the trailer 749977



- ILL08COB
by:

easy to install, perfect for what I need, like daylight in the box of the truck, Thank You!! 734352



- ILL08COB
by:

Thank you very much love the product 615981



- ILL08COB
by:

Very bright light, easy to install 588956



- ILL08COB
by:

Light exceeds expectations. Very bright an good looking when recessed in the ceiling. 586589



- ILL08COB
by:

I am using this light for the interior of my band trailer. It lights up the neighborhood! Money well spent after wasting time and money on smaller, battery powered lighting that always fell apart from road vibrations. 527654



- ILL08COB
by:

Awesome lights.... Great price 487719



- ILL08COB
by:

As advertised 352845



- ILL08COB
by:

We have been using these lights for our truck boxes and the drivers are very happy with them. When they do late night pick up or deliveries they say it lights up the inside of the box so much more then the spot lights we had been using. We have now moved to installing these lights into our road trailers. I have no problem with recommending these lights, they have a low profile and low voltage draw do to being LED lights. This is a good product for it's price. 352689



- ILL08COB
by:

This light was easy to install in the back of a 16 ft box truck. It turns the night into day. Very bright!! love it 328778



- ILL08COB
by:

Perfect led lamp, good price, fast delivery 5 stars 327785



- ILL08COB
by:

We just got this light for our cargo van and its several magnitudes brighter than the Maxxima LED dome lights we currently have. The light is very white and the product was exactly as described. 318581



- ILL08COB
by:

Excellent Light!!! Super bright! Easy Install! 303973



- ILL08COB
by:

Good morning. Yes, the order was delivered very prompt. Thank you and God bless you. 266581


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Ask the Experts about this Optronics RV Lighting

  • What is the Wattage on the Opti-Brite 12v/24v LED Dome Light
    I'll start off by saying that lumens is a measurement of the light that is given off by a particular light and not a measurement of energy usage. When it comes to determining the wattage, that is calculated by multiplying the amp draw multiplied by the voltage of the power supply (Formula is: Current (a) x Voltage (v) = Power (w)). The Opti-Brite 12v/24v LED Dome Light # ILL08COB uses 1.61 amps on 12.8v power and 0.8 amps on 24v power. When you use these numbers, on a 12.8v power supply...
    view full answer...
  • Bright Interior Light Recommendation for Interior of Cargo Trailer
    For a bright interior light for your cargo trailer I would recommend the Opti-Bright LED interior light part # ILL08COB. This light produces 1400 Lumens so it would be very bright. The dimensions of the lens of this light are 4 by 16-1/2 inches.
    view full answer...
  • Recommended LED Light Bar for an Enclosed Snowmobile Trailer
    I can help you with lighting up your enclosed snowmobile trailer. I would recommend the Optronics Opti-Brite # ILL08COB. This light produces 1400 Lumens so it would be very bright. The dimensions of the lens of this light are 4 by 16-1/2 inches. If you wanted more of a bar light I would recommend the Optronics Thinline Opti-Brite LED # ILL72CB, this light has 27 diodes and puts out 513 effective lumens. This light measures 21-7/8 inches long by 1 inch wide by 5/8 inches thick. Watts...
    view full answer...
  • LED Horse Trailer Lighting Recommendations for Interior and Exterior
    In terms of brightness the part # ILL08COB is really hard to beat as it's going to be the brightest option we carry. We do have the part # ILL06COB which costs a bit less but is still relatively bright. About half as bright as the one you mentioned. For a bright LED flood light you'd then want the part # TLL50FB for the porch type lights you wanted to replace.
    view full answer...
  • How White is the Light Produced by the Opti-Brite LED Interior Light # ILL08COB
    The color temperature of the Opti-Brite LED Interior Light # ILL08COB is more of a blue-ish white than a pure white. Check out the review video I attached to see how it will look lit up. The Kelvin rating isn't available. For the # ILL08COB, the raw lumen output rating is 1400 lumen. The effective lumen output rating is 990 lumen. This style of light doesn't come with a switch on it because it would normally get used with a wall switch, or at least one easier to access than having...
    view full answer...
  • Brightest Interior Trailer Light Recommendation
    For maximum brightness out of an interior trailer light I would go with the part # ILL08COB. The raw lumen output rating is 1400 lumen. The effective lumen output rating is 990 lumen. This will be a VERY bright interior light. Check out the review video I attached for more info.
    view full answer...
  • Wiring Trailer Battery to Power LED Interior Lights
    In order to install LED lights in your trailer, such as the Optronics Opti-Brite LED Interior Light # ILL08COB, you will just need to run the interior lights power wires to a switch like the Pollak # PK34513. To reach this length, I recommend using 10 or 12 gauge wire, like # 10-1-1, which is sold by the foot. You will then end the wire at your trailer battery's positive terminal. You can use quick splices # 562 and butt connectors # 05732-2 to make the necessary connections. I recommend...
    view full answer...
  • LED Light Recommendation for a Livestock Trailer
    Good news, I can help pick out led lights for your livestock trailer. My favorite interior light that I would recommend for you is the part # ILL08COB. This light is super bright and since it uses LEDs instead of incandescent bulbs it hardly draws any amperage as well. Which means you can run it on either the auxiliary power circuit or the taillight circuit on your trailer without worrying about overloading the circuit. This style of light doesn't come with a switch on it because...
    view full answer...
  • Replacement Light for RV Interior to Replace Fluorescent
    We have the LED interior light panel part # ILL08COB that measures overall 18 inches that would be a great replacement choice. I attached a review video for this light for you to check out as well.
    view full answer...
  • Utility Light Recommendation for Inside of a Enclosed Trailer to Light Up a Work Bench Area
    The Opti-Brite LED Interior Light # ILL08COB that you referenced would make an excellent choice for interior lighting for your motorcycle trailer. This thing puts out 1400 Lumen so it would provide you with quite a bit of lighting for working on your motorcycle. Check out the review video I attached.
    view full answer...
  • Will The Opti-Brite LED Interior Light Give Enought Light On 6X12 Trailer?
    The Opti-Brite LED Interior Light # ILL08COB will light up a 6x12 trailer enough to see and work. This light puts out 1400 lumens, and the effective lumen output rating is 990 lumens. This will be plenty of light for your trailer...similar to a 75 watt incandescent bulb to give you context.
    view full answer...
  • Weight of Optronics Opti-Brite 12V LED Interior Light Fixture ILL08COB
    The weight of the Optronics Opti-Brite 12V LED Interior Light Fixture # ILL08COB is just over one pound. The shipping weight including all of the protective packaging is about 2-lbs. For reference I linked a review video and a photo of the light with its overall and mounting dimensions to help you with your installation.
    view full answer...
  • Can 4 of the Opti-Brite LED Interior Light # ILL08COB be Installed on a Single Power Source
    I don't see any reason why you couldn't install the Opti-Brite LED Interior Light # ILL08COB like that. Since LED lights hardly have any power draw (about 1.61 amps) you shouldn't have any problems unless your switch has an extremely low power rating. Attached is a picture that another customer sent in with multiple lights installed on their trailer.
    view full answer...
  • Output and Amperage Draw of the Opti-Brite LED Interior Light # ILL08COB
    The Opti-Brite LED Interior Light # ILL08COB that you referenced would work well for you. Since this is an LED it will draw a fraction of what your current light fixtures draw and has an output of 1,400 Lumens so it will be plenty bright. Watts measure the amount of energy required to light products. Lumens measure the amount of light produced. The more lumens in a light bulb, the brighter the light. For reference: 40-watt incandescent bulb = 450 lumens 60-watt incandescent bulb...
    view full answer...
  • Interior Light Recommendation for Trailer That Does Not Hang Down Low
    The Opti-Brite LED Interior Light # ILL08COB is very bright and does not hang down hardly at all so you wouldn't be hitting your head. It produces 1400 Lumens of light output as well.
    view full answer...
  • Lumen Output for the Interior Light # ILL08COB
    The interior light # ILL08COB that you referenced has a raw lumen rating of 1400. The effective lumen output rating is 990 lumen. This will be a VERY bright interior light.
    view full answer...
  • Lumen Output Ratings for Opti-Brite LED Interior Light and LED Domed Utility/Multipurpose Light
    For LED Domed Utility/Multipurpose Light # ILL24CB there are 2 lumen ratings. One is the raw lumen output which is the rating in perfect conditions. For this light the raw lumen output is 585 lumen. The effective lumen output is the average condition rating; so what you can count on this light producing. The effective lumen output for this light is 453 lumen. For the Opti-Brite LED Interior Light # ILL08COB, the raw lumen output rating is 1400 lumen. The effective lumen output rating...
    view full answer...
  • Overall Dimensions and Cut Out Requirements for Opti-Brite LED Interior Light Item # ILL08COB
    The Opti-Brite LED Interior Light Item # ILL08COB has overall dimensions of 18 inches long by 5-3/4 inches wide. The back that will be recessed into the mounting surface is approximately 16-1/2 inches long by 4 inches wide. I have linked a video review of this light for you.
    view full answer...
  • LED Interior Light Recommendation for RV Kitchen
    The best solution we have is the part # ILL08COB. This LED interior light measure 18 inches by 5-3/4 inches and produces 990 Lumens so it is very bright. This panel light would mount to you ceiling and would wire to the current wiring with it's two wires. I attached a review video for you to check out as well.
    view full answer...
  • 12V LED Lights for Inside a Cargo Trailer
    There are many 12V LED lights which are available for the inside of a cargo trailer. The thing about LED lights, however, is that you are never going to have to pull a light out of the socket and replace it with a new one. For example, the Optronics # RVILL34 is a surface-mounted LED light with 18 diodes, which is what provides the light. They last very long with just 0.6 amps of power draw and a lifetime warranty for the lights. You can see how bright the lights are by the photo I've added....
    view full answer...
  • Comparing the Opti-Brite LED Interior Light Part # ILL08COB and Part # ILL10CCB
    The Opti-Brite LED Interior Light part # ILL08COB and part # ILL10CCB are idenical lights for the exception of the number of diodes they contain. The light ending in "COB" contains 8 diodes whereas the light ending in "CCB" has 10 diodes. Therefore, the 10 diode light will produce more light. The best one for you will depend on how bright you want the trailer and how many you will be installing. I have attached sample photo with the light installed in a similar enclosed trailer for you.
    view full answer...
  • Interior and Exterior Horse Trailer Light Recommendations
    The 55-Watt Halogen Utility Light, item # TL46FS, draws about 4.5 amps per light. There is an equation we can use to determine amperage when watt rating and input voltage is known. Amperage equals Watt Rating divided by Input Voltage which is typically 12.8 volts in automotive applications. So 55 watts divided by 12.8 volts equals 4.30 amps and your specific charging system may output slightly more than 12.8 volts. If you wire this light with a switch you should be able to use it on...
    view full answer...
  • Bright Interior Light Recommendation for Interior of Box Truck
    My favorite interior light that I would recommend for you is the part # ILL08COB. This light is super bright and since it uses LEDs instead of incandescent bulbs it hardly draws any amperage as well. I attached a review video for you to check out as well.
    view full answer...
  • Comparing Opti-Brite LED Interior Light and Thinline LED Interior Strip Light
    For the Opti-Brite LED Interior Light # ILL08COB, has 8 diodes and its effective lumen output rating is 990 lumen. Check out the video review of this light at right. The Optronics Thinline Opti-Brite LED Interior Strip Light # ILL72CB has 27 diodes and puts out 513 effective lumens. Watts measure the amount of energy required to light products. Lumens measure the amount of light produced. The more lumens in a light bulb, the brighter the light. Lumen vs. Watts Chart 40-watt incandescent...
    view full answer...
  • Recommendation for Utility/Work Lights Installed in Toolbox to Light Rear of Truck
    I have several lighting options for you, but a trailer reverse light, like # BUL52CB that you mentioned, is not going to provide you with the light you are looking for. To provide you with light at least 8 feet away, I recommend going with a utility/work light. For mounting flush inside the toolbox as you mentioned, the best option will be the Vision X LED Light Strip # XIL-SL12. This light has an effective lumen output of 300 lumens and is 12 inches long x 1 inch wide x 1/2 inch deep....
    view full answer...
  • Interior Fluorescent Light Recommendation for a Motorhome
    For an interior light for a trailer I like the Opti-Brite LED Interior Light # ILL08COB. This is a bright interior LED light that would work very well for you. Check out the review video I attached for more info. This style of light doesn't come with a switch on it because it would normally get used with a wall switch, or at least one easier to access than having to reach up near the light to turn off and on. The Optronics LED RV Interior Light # RVILL39 that you referenced would...
    view full answer...
  • Recommendation For LED RV Vanity Light That Is 18 Inches
    Based on your information, I recommend the Gustafson RV Vanity Light, Item # 277-000322, which is 18 inches long x 2 inches wide. It uses three 921 bulbs that are not included like Item # A921B. For a more function over design option, I recommend the Opti-Brite LED Interior Light, Item # ILL08COB, which is 18 inches long x 5-1/2 inches wide. If these will not work for you, send me additional information or pictures and I will make a more specific recommendation.
    view full answer...
  • Solutions for Creating Brighter Interior with Existing Gustafson Dome Lights
    Most of the Gustafson Lighting assemblies that we have available that have replaceable bulbs do use the LED # 291-GSB7038 that you referenced. You won't be able to replace this with a different bulb type as the plug-in/fitting won't install correctly. If you want to add more light to your living areas then your best option will be to either add some additional assemblies, even something like a couple small puck lights like # 277-000343 will make a big difference, or replace what you...
    view full answer...
  • Installing Interior Lights in Box Truck With Switch
    You can do exactly what you are looking to do by running wire such as # 12-1-1 from the 12 volt power and then simply wire a toggle switch such as # PK34513 with your LED lights such as the Opti-Brite LED Interior Light # ILL08COB. You will also need some Butt Connectors # DW05745-10 to join the lengths of wire.
    view full answer...
  • Bright Motorcycle Trailer Interior Lighting Recommendation
    For a bright interior light for your cargo trailer I would recommend the Opti-Bright LED interior light part # ILL08COB. This light produces 1400 Lumens so it would be very bright. The dimensions of the lens of this light are 4 by 16-1/2 inches. The Lumens of the part # RVILL34 is 815 which is bright, but the Opti Bright is much brighter.
    view full answer...




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Info for this part was:

Expert Research:
Michael H
Expert Research:
Jameson C
Expert Research:
Adam R
Video by:
Kathleen M
Updated by:
Laura H
Updated by:
Sarah W
Updated by:
Brian T
Updated by:
Hannah L
Installed by:
Cole B

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