Optronics Trailer Lights - Tail Lights - STL111RCB Review Video

When replacing your 6-1/2 inch oval tail light like the Optronics Sealed #ST70RB that does not have any visible screws on your boat trailer, you can remove the assembly by simply pulling it out of the existing grommet. You can wiggle it back and…

For a wheel that is 5 inches in width and 15 inches in diameter you would want tires that are size ST205/75-15. For the tire size ST225/75R15 you listed you would want a rim that is from 6-7 inches in width. I attached a department page that has all…

Your 4-pin/5-wire wiring harness is what is called a "wishbone" type which simply means that there are two separate running light wires, one brown and one pink. This allows a separate running light wire for each side of the trailer which…

Super high-efficiency LED-type lights such as the Optronics #STL211RCB draw so little amperage (current) that you can wire them on your 20-foot trailer using 14-gauge (or heavier) wiring. We offer 10-gauge wire #10-1-1 by the foot. You will want to…

Since LED lights prefer clear lenses for maximum brightness the part #STL211RCB that has the clear lens and red diodes would be brighter than the #STL211RB. If you check out the picture I attached you can see how the diodes of the #STL211RCB are…

The 1992 Chevy C/K Series 1500 did not come with a port for a brake controller. Instead, you will need to hard wire the brake controller by first installing a 4-Way, #118315, and then installing a 7 and 4 Way Installation Kit, #ETBC7. If the Truck…

Depending on how the trailer was made, there will be a few spots you can check to identify the axle. First, if the trailer was pre-made by a specific company, you may be able to find this information in either the paperwork or on a placard somewhere…

Yes, because it is a 3-wire light, you can wire the Red Identification Light Bar with White LED Utility Light #OPT88FR to function as rear marker and reverse lights.

All Optronics LED lights, such as Tail Lights #TLL12RK are covered by a lifetime warranty. The warranty states that that they will replace the lamp if even a single diode fails. I have added a link to our selection of Optronics LED lights for you to…

Because Sealed, 6-1/2 Inch Oval Trailer Stop, Turn and Tail Light, #ST70RB, is a sealed tail light, the bulb cannot be replaced. You would need to replace the whole tail light if the bulb needs to be replaced.

Usually a grommet-mount incandescent tail light will be pressure-fitted into the grommet and held there simply by friction from the rubber. If there are no visible screws to allow lens removal and no accessible portion of the light's rear surface…

I do have options for you but there would be no way for me to know what type of light bulbs your trailer lights use. For trailer lights there are generally two types which are bayonet or push-in. Most taillights use a 1156 or 1157 bulb like part…