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All About the ONE LED Trailer Tail Light Video

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Info for this part was:

Employee Cole B
Installed by:
Cole B

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Products Featured in this Video


ONE LED Trailer Light w/ Weathertight Plug - Brake, Tail, Turn - Submersible - Round - Red


Optronics Trailer Lights

81 reviews


Code: STL003RMB

Retail: $29.27

Price:  $10.72
  • Trailer Lights
  • Tail Lights
  • Brake/Tail/Turn
  • Round
  • Recessed Mount
  • Submersible Lights
  • LED Light
  • 4 Inch Diameter
  • Red
  • Optronics



4" Waterproof light displays brake, tail, and turn signals on your trailer. It mounts in a cutout with a grommet (sold separately) and has a weathertight connector.


Do you have a question about part STL003RMB?more information >     


Review of Optronics Trailer Lights STL003RMB


Today we're going to be reviewing part number STL003RMB. This is the ONE Series, Submersible LED Trailer Light from Optronics. The round trailer taillight is going to serve three functions. It's going to function as your stop light, your tail light, and your turn signal light. It's going to feature a sonically-sealed waterproof housing, as well as a lens unit, so it is submersible. The ONE Series… see more >