What Reflector and Clearance Lights do I Need for My 6 x 12 Dump Trailer?
Question:
Hello, I need to add clearance lights and side marker lights to a 6 x 12 dump trailer. Please send part recommendations.
asked by: Kurt K
Expert Reply:
Hello Kurt,
I can definitely help you out with the right clearance and side markers for your 6 x 12 dump trailer.
I attached an image to reference for the lights/reflectors, these are the DOT requirements:
- Rear reflector (#4 on diagram) 2 of the # PE72ER
- Rear-side marker light/reflector (#6a/6b) 2 of the # MCL32RB
- Front Side marker light/reflector (#7a/7b) 2 of the # MCL32AB
You will want to use at least 16 gauge wire and some butt connectors like # DW05744-10. Don't forget to grab some # FAS59FR to seal it all up. I attached an install video as well to use as reference for the install. You said you just needed the clearance and side markers so I didn't suggest the other lights. If you need those as well please let me know so I can get you some more part numbers.
One last thing, the reflector tape is not required for your dump trailer due to the size but if you wanted a roll anyway # RTR15066PB. It is only required for dump trailers that weigh more than 10,000 pounds and are wider than 80 inches must have reflective tape. I included an image that a customer shared with us to check out.
If you have any questions about the install, please let me know. Let me know how everything turns out once the project is finished.
(click to enlarge)
(click to enlarge)
(click to enlarge)
Products Referenced in This Question
Deka Heat Shrink Butt Connector - 16-14 Gauge - Nylon Insulation - Blue - Qty 10
- Wiring
- Wire Connectors
- Butt Connectors
- 16-14 Gauge
- Deka
more information >
LED Trailer Clearance or Side Marker Light w/ Reflex Reflector- 3 Diodes - White Base - Amber Lens
- Trailer Lights
- Clearance Lights
- Rear Clearance
- Side Marker
- Rectangle
- Surface Mount
- Non-Submersible Lights
- LED Light
- 4L x 2W Inch
- Amber
- Optronics
more information >
LED Trailer Clearance or Side Marker Light w/ Reflex Reflector - 3 Diodes - White Base - Red Lens
- Trailer Lights
- Clearance Lights
- Rear Clearance
- Side Marker
- Rectangle
- Surface Mount
- Non-Submersible Lights
- LED Light
- 4L x 2W Inch
- Red
- Optronics
more information >
Trailer Reflector - Adhesive Backing - Rectangle - Red - 3-1/8" x 1-3/8"
- Trailer Lights
- Reflectors
- Rectangle
- Adhesive Mount
- 3-1/8L x 1-3/8W Inch
- Red
- Peterson
more information >
Optronics 6" Long Silver/ 6" Long Red Conspicuity Reflective Tape - 150' - Perforated
- Trailer Lights
- Reflectors
- Rectangle
- Surface Mount
- 150L Foot x 2W Inch
- Red and White
- Optronics
more information >
Product Page this Question was Asked From
Optronics Thinline LED Trailer Fender Light w/ Bracket - Submersible - 10 Diodes - Amber/Red Lens
- Trailer Lights
- Clearance Lights
- Rear Clearance
- Rectangle
- Surface Mount
- Submersible Lights
- LED Light
- 4L x 1W Inch
- Red and Amber
- Optronics
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Q&A: Replacement Clearance Lights for 2007 Featherlite Trailer 8127
- Video: Review of CURT Trailer Breakaway Kit - Kit with Push Test Charger - C52044
- Video: A Closer Look at the Peterson Clearance and Side Marker Trailer Light Kit
- Shop: Heavy-Duty Metal Mounting Bracket for 2-1/2" Round Clearance Lights
- Shop: Trailer Light Mounting Bracket for 4" Trailer Lights, Steel - Black Powder Coat
- Q&A: Recommended Parts to Rewire an Old Trailer w/ Brakes
- Article: Trailer Lighting Requirements
- Search Results: side marker lights
- Shop: etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector
- Shop: Peterson LumenX LED Clearance and Side Marker Trailer Light - Submersible - Round - Amber Lens
- Shop: Mounting Bracket for 6-1/2" Oval Trailer Tail Light - Black
- Shop: LED Combination Tail Light Kit for Trailers under 80" Wide - Submersible - Driver and Passenger
- Video: What to Know About the Mounting Bracket for 6-1/2" Oval Trailer Tail Light
- Shop: UltraThin LED ID Light Bar for Trailers over 80" Wide - Submersible - 3 Diodes - Red Lens
- Video: LED Trailer Clearance or Side Marker Light w/ Reflex Reflector: The Breakdown
- Search Results: junction box
- Search Results: brown wire
- Search Results: 7 wire wiring
- Video: Ultimate Overview of the Titan Chain Winch and Load Binder Tightening Bar
- Video: The Low-Down on the Optronics Thinline LED Trailer Fender Light for Trailers Over 80" Wide
- Video: Detailed Breakdown of the Trailer Wiring 7-Way Upgrade Kit
- Search Results: trailer wiring
- Search Results: trailer light kits
- Search Results: trailer light wiring kit
- Shop: RV Roof Membrane
- Q&A: Recommended Mounting Hardware For The Optronics Clearance Lights MC44AB1
- Q&A: Replacement Clearance Light Options for a 1994 Newmar Class A Motorhome
- Q&A: Foam Gasket For Optronics MCL0032 Series Marker/Clearance Lights
- Q&A: Can Self Tapping Screw Be Used to Ground Trailer Wiring to Frame
- Article: Trailer Wiring Diagrams
on Trailer Lights
Kurt
1/23/2025
Hi Kate, Thank you for the suggestions. However, my trailer doesn't have good locations to mount those style of lights. The first picture of the dump trailer shows a combination side marker clearance light on a bracket. Do sell a similar light and bracket which with 180 degree visibility so only 4 lights need to be mounted instead of 8?