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Identification Light Bar for Trailers over 80" Wide - Submersible - 3 Diodes - Red Lens

Identification Light Bar for Trailers over 80" Wide - Submersible - 3 Diodes - Red Lens

Item # MCL78RB
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Retail:$26.92
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Shipping Weight: 0.62 lbs
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Optronics Clearance Lights - MCL78RB
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17" Long x 1-3/8" tall x 1" deep. Waterproof identification light bar is designed for trailers wider than 80". Durable polycarbonate lens and housing. Surface mount to trailer. 2-Wire pigtail. Lowest Prices for the best trailer lights from Optronics. Identification Light Bar for Trailers over 80" Wide - Submersible - 3 Diodes - Red Lens part number MCL78RB can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (73)
  • Q & A (6)
  • Photos
  • Why etrailer?

Optronics Trailer Lights - MCL78RB

  • Clearance Lights
  • ID Bar
  • LED Light
  • Red
  • Surface Mount
  • 17L x 1-1/2W Inch
  • Optronics
  • Submersible Lights
  • Rear Clearance

17" Long x 1-3/8" tall x 1" deep. Waterproof identification light bar is designed for trailers wider than 80". Durable polycarbonate lens and housing. Surface mount to trailer. 2-Wire pigtail.


Features:

  • LED Trailer light functions as an identification light bar for trailers wider than 80"
  • Sonically sealed, waterproof housing and lens unit is submersible
  • 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
  • Durable polycarbonate housing and lens
  • Red lens over white LEDs
  • Compatible with 12V DC systems
  • Mounts to surface of trailer - hardware not included
  • 2-Wire pigtail includes power lead and ground wire
  • P2 rated


Specs:

  • Quantity: 1 identification light bar
  • Dimensions: 17" long x 1-3/8" tall x 1" thick
  • Distance between mounting holes (center on center): 16-1/8"
  • Diodes: 3
  • Power draw at 12.8V: 0.022 amps
  • Lifetime warranty on LEDs


Optronics MCL78 Series Identification Light Bar Dimensions


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 diodes or circuit board.


P2-Rated Lights

Diagram of light spread for P2 rated light

A P2-rated light produces a 45-degree angle of light to either side of its centerline for a total of 90 degrees of coverage. This beam pattern can be seen straight on, but it cannot be seen clearly from the side. So this type of light can be used as either a side marker light or a clearance light, but it cannot function as both. If you need both functions, then you must install 2 separate lights on your trailer - one as a front or rear clearance light and one as a side marker light.



MCL78RB Optronics ID Light Bar for Trailers over 80" Wide - Submersible - 3 Diodes - Red Lens - P2 Rated

Alternate part number: MCL-78RB




California residents: click here



Customer Reviews

Identification Light Bar for Trailers over 80" Wide - Submersible - 3 Diodes - Red Lens - MCL78RB

Average Customer Rating:  4.8 out of 5 stars   (73 Customer Reviews)

17" Long x 1-3/8" tall x 1" deep. Waterproof identification light bar is designed for trailers wider than 80". Durable polycarbonate lens and housing. Surface mount to trailer. 2-Wire pigtail.

- MCL78RB
by:

I guess it’s ok for a center clearance light. It’ll do the job, i suppose. Guess I didn’t see the part in the title where it said that it was only a 3 diode. I figured there’d be an LED behind each circle on the front of the light but there’s not. For over 20 bucks, you’d think there would be. 494225



- MCL78RB
by:

I bought this light one year ago and it is a major improvement over the old light I replaced. Easy to install and is bright. 784520



- MCL78RB
by:

excellent delivery , now see if it works out!’ 767556



- MCL78RB
by:

Purchased one of these lights from Amazon and was junk. Found etrailer site and this light is the same as the OEM. Now hope some knucklehead won't hit my trailer in the parking lot again!! 736474



- MCL78RB
by:

I got good service. I appreciate that. 717099



- MCL78RB
by:

Simple and smooth design, two screws and two connectors to install. 652870



- MCL78RB
by:

Very nice light.. Well worth the money 638060



- MCL78RB
by:

Great product , it still working . 615943



- MCL78RB
by:

Thanks for the great service as always! Before and after photos.... 608034



- MCL78RB
by:

Product quality appears excellent. I chose this one because it was LED, sealed, and because the spacing between the bolt holes matched the holes in my trailer from the old light housing. I had to enlarge the center hole a bit to allow the ground connector to pass through but that was easy enough with a stepped bit. I was able to remove the old light, clean up the metal frame and bolt this one right in place. I was about to drill another hole for the ground wire's ring terminal when I realized that it was long enough to connect to one of the bolts. That is probably obvious to many but I almost missed it. One minor complaint was that the holes for the mounting bolts were really small. I was able to find a pair of tiny bolts in my junk drawer that fit but they are REALLY small. I think this would be better if the holes were a bit larger. 607929



- MCL78RB
by:

Lights were the exact same ones on my trailer that I couldnt find anywhere else. Great site and love the personal follow up touch 568878



- MCL78RB
by:

Priced right .simple wiring...box was damaged seem light was too big for the box was hanging out.minor scratches wasn't worth sending back and waiting for a new one 554856



- MCL78RB
by:

Ordered new red & yellow led signal markers and a new lid for the trailer. All arrived in 3-4 days and all the old Lights’s swapped out easy. Trailer looks new! 517103



- MCL78RB
by:

All good. Good price and looks great. 504702



- MCL78RB
by:

Always great service. Pat C. did address all my concerns with this order. Great company to deal with. They have a great selection of products to choose from for most applications. 456472



- MCL78RB
by:

Great value and quality! 451060


Comments
Great!
Bobby - 11/11/2018

45626

- MCL78RB
by:

first time to do this was simple it made me look like a pro 438601



- MCL78RB
by:

Showed up on time and exactly what I wa nted. 427308



- MCL78RB
by:

Item was delivered very fast and was exactly what it was supposed to be. Thanks 425329



- MCL78RB
by:

Works perfectly!!!! Looks really good too, even though it is just a trailer. Great product & company to do business with 423430


Comments
Badass!!!!
Kerry b - 08/21/2018

42615

- MCL78RB
by:

The 3 LEDs is kind of lame considering the light housing appears to be made for 11 LEDs. It does work, and has worked for over a year. It is acceptable considering how inexpensive it is. 417559



- MCL78RB
by:

A very nicely made product, fairly priced and delivered promptly. Who could ask for more? 397711



- MCL78RB
by:

Rebuilt a trailer. Everything I received from etrailer was quality. Trailer came out great. Thanks Etrailer. 368786



- MCL78RB
by:

good value 367724



- MCL78RB
by:

Products were delivered faster than I expected...Will definitely order from etrailer in the future..Excellent service... 367047


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Ask the Experts about this Optronics Trailer Lights




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Info for this part was:

Expert Research:
Michael H
Video Edited:
Jacob T
Updated by:
Laura H
Updated by:
Brian T
Installed by:
Cole B
Test Fit:
Shane H
Video by:
Michael B

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