What Gauge Wire Is On Optronics LED Clearance or Side Marker Light MCL95AB
Updated 04/13/2026 | Published 04/04/2026
Question:
What gauge of wire is coming off this clearance light?
asked by: Miles
0
Expert Reply:
Hey Miles, the gauge wire that the Optronics Clearance light part # MCL95AB has is 18 gauge. What gauge wire do you have for this circuit on your trailer?
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Optronics LED Clearance or Side Marker Light - Submersible - 3 Diodes - Rectangle - Amber Lens
- Trailer Lights
- Clearance Lights
- Marker
- Rectangle
- Stud Mount
- Submersible Lights
- LED Light
- 2L x 1W Inch
- Amber
- Optronics
more information >
Continue Researching
- Shop: TowSmart Wire Loom, 1/2" Diameter, 10' Long
- Shop: Optronics LED Clearance or Side Marker Light - Submersible - 3 Diodes - Rectangle - Amber Lens
- Shop: Optronics LED Trailer Clearance or Side Marker Light - Submersible - 3 Diodes - Rectangle - Red Lens
- Shop: 25 ft. Wishbone 4-Way Trailer Wiring Harness with 42" Ground Wire
- Shop: Trailer Wiring Junction Box - 7 Terminals - Polypropylene
- Shop: 12 Gauge 2 Conductor Jacketed (Brake) Wire Per Foot
- Shop: Trailer Wiring Junction Box - 7 Color Coded Terminals - ABS
- Q&A: How to Mount Trailer Clearance Lights that Ground Through the Mounting Studs
- Q&A: Is The Mounting Hardware For The Optronics LED Clearance Light # MCL95AB Rated For Salt Water
- Shop: Trailer Hitch
- Video: How to Choose a Trailer Brake Controller
- Search Results: trailer hitch
- Article: Trailer Wiring Diagrams
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Search Results: trailer wiring
- Shop: Trailer Wiring
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Suspension Enhancement
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Search Results: trailer tires and wheels
- Video: An In-Depth Look at the Roadmaster Battery Charge Line Kit for Towed Vehicles
- Article: How to Measure for Trailer Hitch Drop
- Q&A: Does etrailer Carry Furrion Chill Cube w/ Heat Pump to Replace Dometic Duo-Therm
- Search Results: trailer jack
- Shop: Brake Controller
- Shop: Gooseneck Hitch
- Article: Trailer Lighting Requirements
- Q&A: Instructions to Wire a Trailer for Electric Brakes
Explore Expert Info
![Our Expert]()
on Trailer Lights
on Trailer Lights
Brian
4/10/2026
If my memory serves me correctly, it was 16 gauge. Might have been 18 gauge. Either way, this is a nice side marker light. The old lights on my trailer were barely visible at night. These new LED’s blaze like the sun.