Can Loading Light Connect to Reverse Light Circuit on Cargo Trailer
Question:
I recently purchased a cargo trailer that has a loading light installed above the rear barn doors with a manual switch installed inside the trailer. It does not have a reverse/back-up light installed the feed from the 7-wire trailer connector was just capped off in the junction box. First, can I use the loading light as a back-up light by just wiring it up with the lead from the 7-wire - it seems it would function as a back-up light when the trailer is hooked up to the towing vehicle, and as an exterior light when operated by the switch using power from the 12 volt system in the trailer. I live in Missouri and cant find anything in the lighting regulations addressing the location of the back-up lights but Ill check with the State Patrol to be sure. What are your thoughts? Second, the LED light that is installed isnt very bright poor quality and I will probably replace it. What would you recommend as a replacement that could serve both functions? Jim A.
asked by: Jim A
Expert Reply:
You could definitely connect your light to the reverse light circuit on the 7-way. All you need to do is run some wire like # DW02412-1 back to the light and splice it in on the light side of the switch. I don't know of any specific lighting regulations that wouldn't allow this but it is hard to keep track of everything. It is always a good idea to check with MO Highway Patrol.
For a nice bright light I recommend the GloLight LED Backup Light for Truck or Trailer # BUL111CFPG. The only thing I'm not sure about is how high up the light sits on the trailer. You may want to fashion some kind of angled bracket to point the light down slightly for better illumination on the ground.
Products Referenced in This Question
Product Page this Question was Asked From
GloLight LED Backup Light for Truck or Trailer - Submersible - 22 Diodes - Clear Lens
- Trailer Lights
- Tail Lights
- Backup
- Oval
- Surface Mount
- Submersible Lights
- LED Light
- 6-1/2L x 2-3/8W Inch
- White
- Optronics
more information >
Continue Researching
- Q&A: Is There a 3,500 lb Bearing Kit BK2-100 With Bearings L68149/L44649
- Article: Trailer Wiring Diagrams
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Q&A: Replacement 2 Inch Round Amber Side Marker Light with Silver Bezel
- Q&A: Height of Dexter Trailer Hub DX22XR
- Q&A: Recommended Transition Plate for a 16 Enclosed Trailer
- Article: Pintle-Hitches
- Q&A: Parts Needed to Add Back Up Lights & 7-Way Connector on Boat Trailer
- Q&A: Replacemnet Surge Brake Actuator For a Tie Down Engineering LP7000
- Q&A: Compatibility of Rightline CampRight Truck Bed Tent # RL110710 with 2013 Silverado 3500 Dually
- Article: Breakaway Kit Installation for Single and Dual Brake Axle Trailers
- Article: Wiring Trailer Lights with a 5-Way Plug (It's Easier Than You Think)
- Article: How to Bleed Your Trailer Surge Brakes
- Article: Printable Trailer Bolt Hole Pattern Template