bing tracking image

Filter Questions and Answers:

reset filter

Expert Answers about Trailer Lights


  • How to Determine Width of Trailer for Lighting Purposes
  • To determine the width of your trailer for lighting purposes, the width is measured at the widest point of the trailer. It is the responsibility of the trailer owner to determine the width of their trailer, and to ensure that it lit according to state and federal regulations. Your state police, highway patrol or department of transportation is a great resource for finding the regulations that apply in your area. All clearance and marker lights are tied into the running light circuit...
    view full answer...

  • Recommendation for Bright, 2-1/2 Inch, Round, Trailer Tail and Clearance LED Lights
  • The Peterson Piranha LED 2-1/2 Inch Round Trailer Clearance Light, 3 Diode # 162R light that you referenced is certainly a bright trailer light. This 3 diode LED light will be brighter than a standard trailer light for you. I have attached a review video of the # 162R and the # 162A for you to see what the lights look like when they are on in the dark. The Peterson Piranha lights will install on the trailer using a 2-wire pigtail and grommet, # 162-18K. These LED light will work great...
    view full answer...

  • Recommended Replacement Waterproof LED Lights For 80-Inch Wide E-Z-Loader Trailer
  • You said your trailer is 80 inches wide. For trailers that are 80 inches or wider, side clearance lights are required. I recommend the Wesbar tail light, part # 271584-01 for the passenger side of your trailer. This light has 7 functions, Stop light, Tail light, Turn signal light, Side marker light, Side reflex reflector, Rear clearance light, and Rear reflex reflector. The light has 13 LED diodes and is waterproof. this light measures 6 inches long, 3-1/2 inches wide and 2-1/4 inches...
    view full answer...

  • Reverse Light Recommendations for a Motorcycle Trailer
  • If the trailer is one designed to carry a motorcycle, you can add some reverse lights to it. I recommend two lights, one on each side of the rear of the trailer. There are better suited lights for this application. I recommend the Sealed, 6-1/2 inch LED Clear Oval Trailer Utility Light, 10 Diode, # BUL72CB. These lights are submersible. You will also need a rubber grommet, # a70gb, for each light, and a pigtail, # A45CB, for each light. To mount the lights, you can use Mounting Bracket...
    view full answer...

  • Availability of Bracket Mounted Utility Light to Use as Interior Light for Trailer
  • For an exterior light solution I would use the Sealed, 6-1/2 inch LED Clear Oval Trailer Utility Light, 10 Diode, item # BUL72CB, along with the Rubber Grommet for 6-1/2 inch Oval Trailer Tail Lights, item # A70GB, and the Trailer Light Mounting Bracket for 6-1/2 inch Oval Trailer Lights, Steel - Black Powder Coat, item # BK70BB. You'll also need the pig tail part # A47PB.
    view full answer...

  • LED Light Recommendation for Converting Lights of 2001 Ford Ranger Boat Trailer
  • You can certainly use the Optronics kit # TLL160RK for your boat trailer. These tail lights are great for marine trailers as they are sealed and have a waterproof construction. This kit includes 2 red LED tail lights. These lights will need to be hardwired to your trailer, and have a separate ground wire. For some LED clearance lights the part # MCL32AB would work as well.
    view full answer...

  • Trailer Tail Light Options for a Tear Drop Trailer
  • The Aero Pro Submersible LED Trailer Tail Light, # STL36RB, is a surface mount light. To mount this light you would need to have 2 or 3 bolts sticking out from the surface of the trailer because this light has slots on the back that fit over the bolt head and hold it in place. Is does not come with mounting hardware and a special bracket is not needed. The license plate light is made to shine down through the bottom. I would go with a flush mount light like # STL34RB. These lights will...
    view full answer...

  • Interior LED Trailer Light for a 12 Foot Long Enclosed Snowmobile Trailer
  • The interior LED trailer light # ILL71CB is going to be good and bright but to get a good amount of light in a 12 foot long trailer I recommend using at least 2 of this or any light. It is better to have more than enough light than not enough.
    view full answer...

  • Recommendation to Add Extra Right Tail Light on Trailer
  • To add an extra tail light to your trailer, I recommend using a Trailer Tail Light like the Optronics # STL8RB. This light will give you stop light, turn signal light and tail light functions and will mount to any surface using the included studs. You will simply splice the wires into the existing tail light wiring of your trailer. The white wire will be grounded, the brown wire is for the tail lights and the yellow wire is for the stop and turn lights. I have attached a video review...
    view full answer...

  • How Does MiroFLEX LED Trailer Light part # MCL48AB Wire to be a Turn Signal and Running Light
  • Yes, you are absolutely correct. To wire up the Miro-Flex LED Trailer Side Marker Light # MCL48AB to work as a blinker and running light you would need to run the stop/turn signal wires to the red wires, the running lights to the black wires and the ground to the white and it will work like it is supposed to.
    view full answer...

  • Interior LED Trailer Light with Switch for 10 Foot Long Clamshell Snowmobile Trailer
  • We have exactly what you are looking for. I recommend part # RVILL39. This is an oval interior surface mount light that has 9 LED lights and also features an on/off switch. With the included snap-on bezel this light measures 7.188 X 5.188 X 1.438 inches. The light output for this light is 230 lumens which should give you plenty of light in your trailer.
    view full answer...

  • Recommended Trailer Light Kit for 4x8 Kayak Trailer
  • The trailer light kit I recommend for your 4x8 trailer is the Optronics Submersible, Under 80" Trailer Light Kit with 25' Wiring Harness # TL5RK. This is an incandescent light kit. If you prefer LED lights then the LED Combination Tail Light Kit for Trailers under 80" Wide - Submersible - Driver and Passenger # TLL56RK is the route to go. Even though you don't plan on submerging the trailer in water, the option is there and the sealed light housings are more durable.
    view full answer...

  • Recommendation for Surface Mount Bright LED Trailer Tail Lights
  • The lights included in LED light kit # TLL16RK are 18 diode lights and they mount using bolts that you would have to screw into a solid frame part of the trailer and then the lights hand on the bolt heads. This is probably not the best solution for you. If round is an option I recommend light # STL90RB. This light has 31 diodes and will be very bright. It mounts to the surface of the trailer so using screws to the trailer skin should work fine. I have linked a video review of this light...
    view full answer...

  • Troubleshooting Trailer Lights that Don't Work When Headlights are On
  • It sounds like there is too much amperage being drawn on your trailer when the headlights are on and it is too much for the trailer so everything shuts off. This could be because of a bad ground somewhere. First thing I would do is check the grounds on the trailer for any loose wiring and corrosion and fix as necessary. If the grounds are good you might need to convert your trailer lights to LED lights so as to minimize the draw on the trailer light circuits. LED lights draw a fraction...
    view full answer...

  • Trailer Reverse Lights That Do Not Require A Hole For Recessed Mounting
  • For white led backup lights with a bracket, you can use the Trailer Light Mounting Bracket # BK70BB with a PVC Grommet # a70gb and the 6-1/2" backup light of your choosing. I recommend the Light Guide LED Truck/Trailer Light # BUL602CRB. These lights both act as a backup light as well as a provide an additional tail light to ensure that the you are clearly seen. You will need a 3-Wire Pigtail # A45PB to connect the light to the wiring on your trailer. We also have either the Hot-Line...
    view full answer...

  • Recommended Trailer Tail Light Kit with LEDs for Trailers Over 80" Wide
  • It sounds like you are looking for a trailer light kit for a trailer over 80" wide with LEDs. If that is the case then you can use the LED Combination Tail Light Kit for Trailers part # TLL9RK and just add the marker lights separately which is what makes the kit compatible with trailers over 80" wide, the LED Trailer Clearance or Side Marker Light part # MCL32ABB.
    view full answer...

  • How To Run Backup Lights On a Trailer
  • In order to run reverse lights on a trailer they will need to be powered through the trailer connector. If you have a 7-way trailer connector which is most common then there will already be a terminal for the reverse light circuit which is activated by the vehicle. This means you will need to run a wire like part # 12-1-1 from the front of the trailer to the rear but there is no way around that to my knowledge. This will then allow you to install any backup light like the Optronics FLEET...
    view full answer...

  • Backup Light Recommendations for a Enclosed Utility Trailer
  • I spoke with my contact at Optronics and he informed me that this Optronics Trailer Light, part # BUL78C3MB, is certified to be used as a utility light for a trailer but not as a reverse light. He said that if you were to use this as a reverse light he would recommend that you contact your state and local laws to determine if that would be an issue for passing inspections. He also said that these lights will not be as bright as most reverse lights normally are. If you want a similar...
    view full answer...

  • Trailer Lighting Options for 1962 Airstream Undergoing Renovation
  • The vehicle-to-vehicle taillight converter part # 118158 will do what you want: separate the Ram's combined stop/turn signals into separate signals that can be fed to separate stop and turn lights on your vintage Airstream. This converter will not work with a vehicle that has LED lights but it WILL work on a trailer that has this high-efficiency type lighting. Vehicles with LED lights use much lower power signals along with lighter-gauge wiring that would not be able to operate the converter....
    view full answer...

  • Replacing Lights on 2000 Ranger Comanche Trailer with LED Lights
  • I looked at some pictures of your 2000 Ranger Comanche trailer and it appears that the tail lights are the rectangular ones and you could replace them with LED lights # TLL160RK. These lights hang on studs spaced 2 inches apart on center. Each light is 8-1/16" long x 2-7/8" wide x 2-13/16" deep. As far as the other lights on the trailer it is hard to tell. Basically for all of the lights it is going to depend on the dimensions of the lights that you have and how they mount. There isn't...
    view full answer...