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Question Was Asked By - John L


How to Wire 3 Function Tail Light Connection

Question:

The tail light assembly on my 5 X 10 utility trailer has a red wire and a black wire. The ground is through the mounting bolts. It uses a 2 element bulb. Black is the upper element. Red is the lower element. Which wire do I hook the signal/brake and running lights to, or does it matter. I recieved my order yesterday. Good quality great service.

asked by: John L


Expert Reply:

The signal/brake light wire should be spliced to the brighter element usually the lower one powered by the red wire. The dimmer element is for the running lights which is usually the upper element powered by the black wire.

expert reply by: Bob G


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Product Page this Question was Asked From

Trailer Stop, Turn and Tail Light, 3-Function


Trailer Stop, Turn and Tail Light, 3-Function

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3 reviews

ST31RB

Price:  $6.75

Product Summary:

Tail Lights
Non-Submersible Lights
Red
Surface Mount

Product Specs:

Rectangle
Incandescent Light
4-9/16L x 2-1/2W Inch


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