Optronics Trailer Lights - ST16RB
8-1/16" L x 2-7/8" W x 2-13/16" D; Corrosion resistant; replaceable lenses and bulbs; shockproof socket; 3-wire; 2-bulb incandescent
Over 80", Rectangular, Submersible Trailer Tail Light, 3-Wire, 7-Function, Right Hand
This is a waterproof, multifunction stop, turn, and tail light for trailer applications more than 80" wide. This versatile light serves seven functions: stop, turn, tail, rear clearance, rear reflex, side marker, and side reflex. The red light measures 8-1/16" long x 2-7/8" wide x 2-13/16" deep. Since this has a built-in rear clearance light, a separate light is not needed to meet DOT requirements. The molded plastic housing and durable lens provide all-weather protection against corrosion. The light features a screw-down, replaceable lens and easy-to-replace bulbs in a patented design. The light socket is shockproof, guaranteeing long bulb life. This is a universal mount light. The three-wire design includes the lead wires for power and a ground wire for mounting to any surface.
- Red, rectangular trailer light serves 7 functions for trailers more than 80" wide
- Stop, Turn, Tail, Rear Clearance, Rear Reflex, Side Marker, and Side Reflex
- Waterproof and corrosion resistant
- Replaceable lens and bulbs
- Shockproof socket guarantees long bulb life
- Universal mount on right side of trailer on 2" centers
- Wiring design contains lead wires for power and a ground wire to mount to all surfaces
- Dimensions: 8-1/16" L x 2-7/8" W x 2-13/16" D
Manufacturer Cross Reference
Light will work as an exact replacement for:
Wesbar # 3554
Peterson # M456
Manufacturer Specifications
Waterproof universal mount stop, turn and tail lights for trailers more than 80" wide. The 7-functions are: stop, turn, tail, rear clearance, rear reflex, side marker, and side reflex. Features screw-on, replaceable lens and easy to change replaceable bulb. Shockproof socket guarantees long bulb life. All-weather, molded plastic housing and durable lens protect against corrosion. Patented replaceable bulb design. Includes separate ground wire (3 wires total).
ST-16RB 3-wire, Waterproof Tail Lights for Trailers Over 80" Wide by Optronics, Inc.
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Ask the Experts about this Optronics Trailer Lights
Do you have a question about this Trailer Lights?
- Does Optronics Over 80 Inch Rectangular Submersible Light Include any Mounting Hardware
- Yes, the Optronics Over 80 Inch Submersible light includes two bolts with lock nuts for mounting.
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- Is Optronics Trailer Light, # ST16RB, Waterproof and Corrosion Resistant
- The Optronics Trailer Light, # ST16RB, is waterproof and corrosion resistant and rated for boat trailer applications. This light is an exact replacement for Wesbar # 3554 or Peterson # M456. If you happen to find one of these numbers on your existing lights somewhere, this is the correct replacement light.
I recommend, if possible, to turn off the lights for a long enough period to allow them to cool before backing into the water. The sudden temperature change could cause lighting components
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- Is a Light Bulb Included with Optronics Over 80 Inch Submersible Trailer Tail Light Part ST16RB
- Yes, there is a light bulb already installed in the Optronics ST16RB light.
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- How to Change Tail Light Bulbs in a Submersible Trailer Tail Light
- If you have a newer model Wesbar Submersible Low Profile Trailer Tail Light, item # 403076, there are screws on the inside of the housing securing the clear capsule to the light housing. Removing these screws will allow you to remove the clear capsule cover and replace the bulbs. When the clear capsule is replaced an o-ring seals the bulb.
If you have an older Wesbar Submersible Low Profile Trailer Tail Light similar to item # 403076. The capsule in this light is replaceable with the Wesbar R
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- What are the Wiring Color and Functions for Rectangular Submersible Trailer Tail Light, # ST16RB
- What you are experiencing is known as the lack of a common color code for trailer wiring. But, I can help you. On the Rectangular Submersible Trailer Tail Light, # ST16RB, the white is ground as you probably know. The green wire is for the right turn and brake light and the brown wire is for running lights.
The green wire on the light will probably attach to the red wire on the trailer. But, to be sure, I recommend testing the wires using a circuit tester like the Quickee # 3808. Or, if you
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- Trailer Lights Not Working on Metal Craft Crestliner Boat Trailer
- You can test the connectors on the Dodge Ram 2500 and the boat trailer with a circuit tester like the Quickee Tester, part # 3808. I am including a link to a FAQ page on trailer wiring that will show you the functions of each pin on your connector, depending on if it is either a 4-Way, 5-Way, 6-Way, or 7-Way. This will help you determine if there is a problem with the wiring on the vehicle or the trailer.
Also, I would recommend to test the ground connections on the vehicle and the trailer. W
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- Changing Bulbs on Submersible Tail Lights on Personal Watercraft Trailer
- Most submersible tail light assemblies are constructed so that the bulbs are not accessible, although some feature lenses that are held on by screws with a gasket to keep the water out, like the Optronics lamp you referenced. If the bulb is indeed burned out, you will have to replace the lamp assembly.
Before replacing the lamp assemblies, I would recommend confirming that the bulb is actually bad by using a circuit tester like part # 3808 on the wiring behind the tail lamps. It is rare for
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- Availability of Replacement Submersible Tail Lights for a 2003 Ranger Trailer
- To get the correct replacement submersible tail lights for your 2003 Ranger trailer I would need the part number off the lights on your trailer now or the shape (round, rectangle, oval, and square) and dimensions of the lights you have.
The part number I would need would be on the light itself not the part number that is on the lens. I am including a picture that will show the dimensions that are needed to match up the correct lights for your trailer.
The Optronics Submersible Trailer Ligh
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- How to Keep Out Water from Electrical Connections on a Tail Light for a Boat Trailer
- In order to seal out water on the wiring connections for the Rectangular Submersible Trailer Tail Light, # ST16RB, there are a few things you can do. First, you could use shrink tubing which should be available at a hardware store.
Another option is to use a combination of Liquid Electrical Tape, # SWC50122, and regular electrical tape, # BT66, to keep out water.
You can also find wire connectors at a hardware store that are designed to keep out water. With these, I would also use electri
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- How Do you Wire in 3-Wire Trailer Tail Lights on a 1999 Nitro 700LXB Trailer
- Virtually any three-wire tail-light assembly would work for you, since this is a boat trailer you will want to use a light assembly that is submersible. You will just need to wire the new tail lights in to your current wiring, mount the tail light and you would be good.
The Optronics Trailer Light # ST16RB that you referenced would work for you. It would be the right hand side light and you would just wire it in by color and you would be good to go.
For the left-hand side you would want a
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- Tail Lights and Side Marker Lights Malfunctioning on Boat Trailer
- The first thing to do would be to determine if the wiring issue exists on the trailer, or with the tow vehicle. Use a circuit tester, like part # 40376 and test the socket on your trailer connector that carries the signal for the running light circuit. If you have a 4 or 5-way flat, test the socket that corresponds with the brown wire. If you get voltage at this location while the vehicle headlights are on, the wiring problem is on the trailer. Check the connector on the trailer, and ensure it i
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- Replacement Tail Light Bulb Capsule for an ATV Trailer with Sealed Watertight Tail Lights
- It sounds as if you may have an older generation Wesbar Submersible Low Profile Trailer Tail Light, item # 403026 or # 403076. If so the Wesbar Replacement Tail Light Capsule, item # 763560, will be the correct replacement for the bulb in your tail light.
You could also use the Wesbar Replacement Tail Light Capsule with Replaceable Bulbs, item # 403356, which would allow you to replace the bulbs in the light when needed.
If this is not the correct capsule and bulb, try to find a model numb
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