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Bargman LED Double Tail Light - 4 Function - 36 Diodes - Rectangle - Black Base - Red Lens

Bargman LED Double Tail Light - 4 Function - 36 Diodes - Rectangle - Black Base - Red Lens

Item # 47-84-527
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47-84-527 - Recessed Mount Bargman Tail Lights
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9-7/8" x 7" Rectangle. Double LED trailer tail light serves 4 functions: brake, tail, rear reflector, and turn signal. Durable ABS housing. Recessed mount to trailer. 6-Wire design. Lowest Prices for the best trailer lights from Bargman. Bargman LED Double Tail Light - 4 Function - 36 Diodes - Rectangle - Black Base - Red Lens part number 47-84-527 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (356)
  • Q & A (11)
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  • Why etrailer?

Bargman Trailer Lights - 47-84-527

  • Tail Lights
  • Rectangle
  • LED Light
  • Red
  • 10L x 7W Inch
  • Recessed Mount
  • Stop/Turn/Tail
  • Rear Reflector
  • Non-Submersible Lights
  • Bargman

9-7/8" x 7" Rectangle. Double LED trailer tail light serves 4 functions: brake, tail, rear reflector, and turn signal. Durable ABS housing. Recessed mount to trailer. 6-Wire design.


  • Double LED trailer tail light serves 3 functions
    • Stop, turn, tail, and rear reflex
    • Built-in reflex reflector removes the need for a separate reflector
  • Stylish black base has rounded corners for a smooth look
  • 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 ABS housing
  • Red lens over white LEDs
  • Compatible with 12V DC systems
  • Recessed mount to trailer in vertical or horizontal position
    • Requires a 8-7/16" x 5-1/2" cutout
  • 6-Wire design includes power leads and ground wires
  • DOT compliant
    • Meets FMVSS/CMVSS 108 requirements


  • Dimensions: 9-7/8" wide x 7" tall x 2-3/8" thick
  • Distance between mounting holes center to center:
    • Horizontally: 9"
    • Vertically: 6-1/8"
  • Diodes: 36
    • 18 Diodes on each side of light
  • Power draw at 12V:
    • Stop/turn: 0.3 amps
    • Tail: 0.06 amps
  • Wire length: 6"
  • Wire gauge: 16
  • 1-Year limited warranty

Bargman 47-84-527 LED Recessed Double Tail Light Series 84/85 Diagram

Recessed-Mount Light

Recessed-mount trailer lights install with a grommet, which is often sold separately. These lights extend past the trailer surface and require a hole for installation. If replacing a light, you can utilize the pre-existing hole. If installing a new light, you will need to cut a hole or use a mounting bracket (sold separately) to complete the installation.

47-84-527 Bargman LED Recessed Double Tail Light - Brake, Tail, Turn - Black Base - 36 Diodes - Recessed Mount - Red Lens

California residents: click here

Customer Reviews

Bargman LED Double Tail Light - 4 Function - 36 Diodes - Rectangle - Black Base - Red Lens - 47-84-527

Average Customer Rating:  4.8 out of 5 stars   (356 Customer Reviews)

9-7/8" x 7" Rectangle. Double LED trailer tail light serves 4 functions: brake, tail, rear reflector, and turn signal. Durable ABS housing. Recessed mount to trailer. 6-Wire design.

- 47-84-527

Quick shipping as always. Great looking product that was easy to install on our enclosed trailer. Pic #1 old light vs new light (neither with power). Pic #2 old brake light vs new brake light (both with power). Pic # 3 new brake lights (both with power).

- 47-84-527

I bought these to replace the old style tail lights on my motorcycle trailer. We gotta ride safe and be seen, especially when you have a trailer attached to the back of your bike. These fit the existing opening perfectly and are brighter than the old lights. My one & only regret is both sides of the light are red, I wish one side was amber for the turn signal. My old lights are that way and I think red/amber LEDs would be even better than these. I'll keep watching etrailer and hope the manufacturer will act on my suggestion.

They still work great, no regrets because they are so much brighter than the old lights. For anyone like me that wants redamber lights, I did find them. The part is Bargman 47-84-612 but I checked today and etrailer doesnt carry them,,, yet.
Chas - 09/10/2020

- 47-84-527

Great product. Easy to install. Very bright and visible.

- 47-84-527

These tail lights are very bright which is good. However, I have had to replace the one side of the lights left and right sides of the vehicle two times after 2-3 years use due to the LED's not all working.

So far so good
Richard - 08/31/2020

- 47-84-527

Great tail lights. Too much money, but great lights.

No problems. Working as they should.
Ronald R - 03/04/2021

- 47-84-527

These lights were the exact replacement for the taillights I had in my wells cargo enclosed trailer. Only the lights that were in the trailer were incandescent and we're giving me problems. I knew that the LED would solve the problems that I was having ,so I found them on E trailer and installed them ,and they are working perfectly I'm very happy with the product.

- 47-84-527

Good design and quality Definitely buy from them again

- 47-84-527

Excellent Product with no alteration required for my box trailer!!!!

- 47-84-527

Easy replacement on my 1996 Bigfoot and huge improvement in night visibility. I was going to try to retrofit led trailer lights when I saw these, and am so glad I got them - look great and much safer!

- 47-84-527

The lights I bought work great, very bright and I get people asking where I bought them. Very satisfied.

- 47-84-527

I've had these lights on my trailer for a year and they still work great. Very bright and low current draw. Definitely worth the upgrade.

- 47-84-527

Great product, great service

- 47-84-527

building new camper trailer, and ordered tailights and misc, safety lites. great looking lights and excellent quality. shipping was also very fast and prompt. thanks e-trailer. Jim

- 47-84-527

Very nice and BRIGHT lights , Thats what I wanted .

lights are still great !
Frank . - 12/25/2015

- 47-84-527


- 47-84-527

Awesome lights. Big upgrade from the standard lights. Plus no worries for the next 20 yrs. LEDs are the only way to go. Etrailer shipped them right away!!!! They are always great to purchase from.

- 47-84-527

lights were very nice,easily installed,and very bright. would recommend.

- 47-84-527

Great replacement lights for my older trailer. Perfect match and much brighter!

- 47-84-527

My order came boxed very nice. All contents were there as promised. Chris was excellent to order from. She understood what I needed and had my order out that afternoon. I'd buy again from this company. All my lights are of premium quality, no junk. My converted ( incandescent to LED ) snowmobile trailer will be seen now.

- 47-84-527

These lights replaced the old ones on my Haulmark trailer perfectly. They are much brighter and no more messing with bulbs.

- 47-84-527

The lights fit properly and installation was easy. The visibility is exactly what I was looking for. The sales representative, Cathy T, provided accurate product and shipping information I needed to get the right product at the right time. Thank you

- 47-84-527

The lights fit perfect, and the service was great!

- 47-84-527

Received parts very quickly. Great quailty. I was looking for something to improve upon the original sealed beam lights. These are perfect, and were a perfect fit.

- 47-84-527

nice upgrade for an old trailer with holes already in rear doors easy swap all existing holes lined up. Very bright

- 47-84-527

No problems with these taillights their brite and are great just a little pricey

Show More Reviews

Ask the Experts about this Bargman Trailer Lights

  • Does Bargman 47-84-527 LED Trailer Taillight Have a Rubber Base
    The base or bezel used by the Bargman # 47-84-527 Double LED tailllight is constructed of hard plastic, like the other rectangular lamps of this type. If you click the provided links, you can see a product demonstration and an install video. For something with a flexible rubber mount, you'd be wanting a grommet mount lamp, like # STL70RB which would mount using the separately available # A70GB which would mount in a 6-11/16 x 2-5/8 inch rough opening and would use a # A45PB 3 prong plug.
    view full answer...
  • How Many Lights Come with the Bargman LED Double Tail Light
    The Bargman LED Double Tail Light # 47-84-527 just comes with the double light which can be used for one side of your trailer, so you'll need 2 if you need to replace/upgrade the lights on both sides of your trailer. Don't forget the license plate bracket like part # LPL55CB if you don't already have one!
    view full answer...
  • Wiring Directions For Bargman LED Recessed Double Tail Light
    The Bargman LED, Recessed, Double Tail Light # 47-84-527 is designed to go on either the left or the right side of your trailer. You would wire it up to the trailer wiring by function. So if you were installing this on the driver side of your trailer you would wire it up as: Black wire of the light to the yellow wire of the wiring Green wire of the light to the brown wire of the wiring White wire of the light to the white wire of the wiring For the passenger side light you would...
    view full answer...
  • Dimensions of Recessed Portion of Bargman Recessed Trailer Taillight part # 47-84-527
    The base of the Bargman Recessed Trailer Taillight part # 47-84-527 that you referenced is 5/8 inch deep. So it would stick past the mounting surface into the wall it's attached to 5/8 inch. I attached an install video link for this for you to check out as well.
    view full answer...
  • Lighted License Plate Holder for Use on a Trailer
    I do have a taillight with integrated license plate holder but the Bargman LED Recessed Double Tail Light part # 47-84-527 would not allow for this. Instead, you would want to use the ONE LED RV Tail Light part # RVSTLB0061 which does have an integrated license plate holder. If you would like to use the Bargman LED Recessed Double Tail Light then you would want to also use the LED Trailer License-Plate Light w/ Mounting Bracket part # LPL55CB as this could be mounted in any visible...
    view full answer...
  • Single Tail Light Containing 2 LED Fixtures for One Side of Trailer
    The Bargman LED, Recessed, Double Tail Light # 47-84-527 is for one single unit. You will need a second for the opposite side of your trailer. Each of these single units has two lights within it. Those replacement lights are the # 47-84-420.
    view full answer...
  • LED Lights for 2018 Ranger Boat Trailer
    While there are certainly LED lights that will work for your 2018 Ranger VS1882 WT boat trailer, there are no specific replacements for any trailer the way there are for a passenger vehicle, for example, and there unfortunately isn't a way for us to know the exact lights that are on a trailer outside of something like previous confirmation from a customer, which I was unable to find for your '18 Ranger. It is fairly simple to figure out replacements that will work for you, however;...
    view full answer...
    Image 1 for
  • How to Wire Up a Bargman 84 Series Light Assembly to a Trailer
    Sounds like you are trying to install a Bargman LED 84 series light like the part # 47-84-527. The wire colors won't necessarily match up so you will want to use a circuit tester like the part # PTW2993 to test the trailer's wiring so that you know which wires are what first. On the light assembly the white wires are the ground circuits, the black wires are the stop/turn circuits, and the green wires are the running light circuits. These would get wired by function to the wiring of your...
    view full answer...
  • Light Similar to Bargman 85 Series that is Less than 10 inches Long
    The Bargman LED light part # 47-84-527 looks to be your best option as it is very similar to the light you mentioned but measures instead 9-13/16" Long x 6-15/16" wide x 1-1/4" thick.
    view full answer...
  • Available Base Colors for Bargman LED Surface-Mount Double Tail Light 84/85 Series Lights
    We do not offer a version of the Bargman LED Surface-Mount Double Tail Light 84/85 Series # 47-85-611, which has a chrome base, in a white base version. We DO have one with a black base, part # 47-84-527.
    view full answer...
  • How Bright are the Bargman Trailer Double Tail Lights # 30-84-527?
    For the brightness of the Bargman Trailer Double Tail Light - 4 Function - Incandescent # 30-84-527, you will be able to see them clearly as running lights. I went ahead and attached a video that shows what these lights look like in the dark. It is important to note that rain and harsh conditions will decrease the visibility of these lights. If you are looking for brake lights that are brighter, I recommend the Bargman LED Double Tail Light - 4 Function - 36 Diodes # 47-84-527. The LED...
    view full answer...

Do you have a question about this Trailer Light?

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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Zack K
Video by:
Zack K
Employee Zach D
Video by:
Zach D
Employee Lindsey S
Written by:
Lindsey S
Employee Laura H
Updated by:
Laura H
Employee Wilson B
Updated by:
Wilson B
Employee Brian T
Updated by:
Brian T
Employee Cole B
Installed by:
Cole B
Employee Randy B
Installed by:
Randy B
Employee Chris R
Video Edited:
Chris R

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