Options for Adding a 3rd Brake Light to a Truck Bed Shell
Updated 05/19/2021 | Published 05/17/2021 >
Products Featured in This Question
Question:
what is the viewing angle of these lights. I am considering adding one to the back of my pickup topper shell as a 3rd brake light. My concern is that the slope of the shell will angle the light up slightly light will be mounted horizontal. I need this to be visible for cars that sit lower. Trying to asses whether or not this would work.
asked by: Don
Expert Reply:
The Optronics GloLight Thinline LED Trailer Tail Light # STL179RB is generally mounted completely level, but a slight upward cant will not affect it very much. That being said, if you have a little more space to mount a longer light, I may have a better option.
The Optronics Thinline LED Trailer Tail Light # STL64RB will be 20 1/2 inches long, as opposed to the 17 inch long # STL179RB. The # STL64RB also has the optional add on mounting bezel # A64BB. This can be sanded down at an angle to get the light pointed straight back, or even slightly downwards.
Another highly suggested add on is the Pacer Performance 3rd Brake Light Logic Module # PP20-702. This will get you all the needed power and separate the turn signals so you only get the brakes to light it up.
Product Page this Question was Asked From
GloLight Thinline LED Trailer Light - Brake, Tail, Turn - Submersible - Red - 17" Long
- Trailer Lights
- Tail Lights
- Stop
- Tail
- Turn
- Rectangle
- Surface Mount
- Non-Submersible Lights
- LED Light
- 17L x 1-3/8W Inch
- Red
- Optronics
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: ThinLine LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 15 Diodes - Clear Lens
- Shop: Thinline LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 11 Diodes - Clear Lens
- Shop: Thinline LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 15 Diodes - Red Lens
- Shop: LED Tail Light for RVs Under 80" Wide - Brake, Tail, Turn - Weatherproof - Surface Mount - Red
- Shop: Fusion LED Combination Tail Light Bar for Trailers over 80" Wide - Submersible - Clear Lens
- Video: Ultimate Overview of the Thinline LED Trailer Tail Light
- Video: The Low-Down on the ThinLine LED Trailer Tail Light
- Video: Ultimate Overview of the RV Tail Light
- Search Results: trailer lights
- Search Results: 4 pin wiring harness
- Search Results: stop/turn/tail trailer lights
- Search Results: vhb tape
- Shop: Identification Light Bar for Trailers over 80" Wide - Submersible - 3 Diodes - Red Lens
- Shop: RV Tail Light - Stop, Tail, Turn, License Plate - Rectangle - Red Lens - Driver Side - White Base
- Q&A: Can The Thinline LED Trailer Light # STL64RB Be Mounted With Double-Sided Tape
- Q&A: Is There Difference Between ThinLine LED Clear and Red Lens for Tail Light Strip STL64RB
- Video: Fusion LED Combination Tail Light Bar for Trailers Over 80" Wide: The Breakdown
- Video: What to Know About the LED Tail Light for RVs Under 80" Wide
- Video: An In-Depth Look at the Fusion LED Combination Tail Light Bar for Trailers over 80" Wide
- Search Results: strip tail lights
- Video: Curt Auxiliary LED Indicator Lights Review
- Q&A: How Does GloLight Thinline LED Stop/Turn/Tail Trailer Light # STL179RB Wire To Trailer Circuits
- Shop: Trailer Wiring
- Q&A: Installation Time for Blue Ox BX1128 Flat Tow Base Plate Kit for 2016 Jeep Grand Cherokee
- Article: Trailer Wiring Diagrams
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Search Results: trailer jack
- Article: Trailer Lighting Requirements
- Shop: Trailer Hitch
- Search Results: trailer wiring





