Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 10 Diodes - Oval - Red Lens

Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 10 Diodes - Oval - Red Lens

Item # STL78RLPB

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Optronics Stop/Turn/Tail Trailer Lights - STL78RLPB
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7-9/16" x 3-5/16" Oval. 3-Function, waterproof LED light acts as brake, tail, and turn signal. Surface mount with built-in flange. Accepts industry standard PL-3 plug. Lowest Prices for the best trailer lights from Optronics. Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 10 Diodes - Oval - Red Lens part number STL78RLPB can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (2)
  • Q & A (1)
  • Videos (1)
  • Photos
  • Why etrailer?

Optronics Trailer Lights - STL78RLPB

  • Tail Lights
  • Oval
  • LED Light
  • Red
  • Surface Mount
  • Submersible Lights
  • Optronics
  • Stop/Turn/Tail

7-9/16" x 3-5/16" Oval. 3-Function, waterproof LED light acts as brake, tail, and turn signal. Surface mount with built-in flange. Accepts industry standard PL-3 plug.


Features:

  • Low-profile trailer tail light serves 3 functions
    • Stop light
    • Tail light
    • Turn signal light
  • Sonically sealed, waterproof housing and lens unit is submersible
  • Durable SMT construction of LED circuit boards
    • Better withstands shock and vibration
    • Allows for improved heat distribution
  • LEDs make great replacements for incandescent lights
    • Last 50 times longer
    • More efficient - provide brighter light with less power output
    • No bulbs to replace - no brittle filaments
  • Polycarbonate housing and acrylic lens
  • Red lens with white LEDs
  • Surface mount on trailer with built-in flange - hardware not included
  • Accepts industry standard PL-3 plug (sold separately)
  • Mounts on surface of trailer with built-in flange


Specs:

  • Overall dimensions: 7-9/16" long x 3-5/16" tall x 3/4" thick
  • Diodes: 10
  • Power draw at 12.8V:
    • Stop/turn: 0.243 amps
    • Tail: 0.046 amps
  • Lifetime warranty on LEDs


Optronics STL78RLPB Trailer Tail Light Dimensional Diagram

Sonically Sealed, Waterproof Trailer Light

The waterproof construction of this light makes it ideal for use on trailers that may be submerged, like a boat trailer. The housing and lens are sonically sealed together to create a single unit, which means that water will not get into the light and damage the diodes or circuit board.


Surface-Mount Light

Surface mount light

Surface-mount lights install flat against the surface of the trailer, so a hole does not need to be cut into the trailer for the light. This type of light is installed using a flange or bracket that has mounting holes. And mounting hardware is used to secure the light to the trailer.


PL-3 Wiring Connection

Optronics PL-3 Connection

This light has an industry-standard PL-3 connection as pictured above. The light accepts a 3-prong plug (sold separately).



STL78RLPB Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 10 Diodes - Oval - Red Lens







Video of Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 10 Diodes - Oval - Red Lens


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Optronics Trailer Lights - Tail Lights - STL78RLPB Review

Speaker 1: Today, we're taking a look at a six-inch oval trailer light from Optronics.This six-inch oval LED trailer light provides stop, tail and turn lights for your trailer. The six-inch measurement is basically just the lens area, right here.It features a sonically sealed waterproof design. You can mount this in any 360 degree position. It has the built-in flange, so, it's a flange surface mount. There's no cut-outs or cut-out panels required, and on the back side, it does have a foam mounting gasket, that's included as well.It's hard-wired, with a female PL-3 plug. The male plug, that would plug into this, is sold separately.

So, if you need one, if your trailer's not equipped with one, you can find those at Etrailer.com.The unit contains a total of 10 diodes, or 10 LEDs. It is P3 rated, and it features a nice, red polycarbonate lens, with that black flange housing. It's SAE and Department of Transportation compliant.A few measurements to go over with you real quick. Then, we'll hook it up to power, so you can see what it looks like with power running to it.Top-to-bottom, or edge-to-edge, this direction, is about, really, three and a quarter to three and three-eighths. So, we can call it, "Three and-fix-sixteenths."Edge-to-edge, this direction, is about seven and one-eighth inches, and the overall thickness is only about five-eights of an inch thick.

So, it's a nice, little profile design.Now, the mount holes, going this direction, are separated on-center by six and fifteen-sixteenth inches. Side-to-side, they're separated on-center by about two and three-quarter inches.We're going to go and hook it up to power. That way, you can see what it looks like with some power running to it. We'll also turn off our overhead lights, so you can see it in a low-light setting.So, you can see here that the light sends out a nice, bright, consistent signal. Again, it features 10 diodes, or 10 LEDs.

So, the multi-diode design really helps optimize the overall output.When we apply our breaks, you can see how the signal output increases, and it does that same thing when we activate our turn signals.Now, when it comes to the power drawl, at 12.8 volts, we're looking at 0.243 amps for the stop-and-turn, and 0.046 amps for the tail. Optronics also puts a lifetime warranty on their LEDs.And that's going to do it for today's look at the six-inch oval trailer light from Optronics.


Customer Reviews

Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 10 Diodes - Oval - Red Lens - STL78RLPB

Average Customer Rating:  5.0 out of 5 stars   (2 Customer Reviews)

7-9/16" x 3-5/16" Oval. 3-Function, waterproof LED light acts as brake, tail, and turn signal. Surface mount with built-in flange. Accepts industry standard PL-3 plug.

- STL78RLPB
by:

Will be ordering more 658394



- STL78RLPB
by:

Works great 650798


2
2

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  • Optronics LED Trailer Lights # STL78RLPB Package Contents
  • The Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 10 Diodes - Oval - Red Lens # STL78RLPB comes as a single light. You will need to select the quantity desired on the product page or in your online shopping cart. This light uses the 3-Wire Pigtail for Optronics Trailer Lights - 3-Prong PL-3 Plug - 10" Lead # A45PB or right angle # A47PB which are sold separately. You may also be interested in the Snap-on Reflector Ring for STL78RB Series LED Lights - Red # A78RXB...
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Info for this part was:

Installed by:
Cole B
Edited by:
Daron K
Written by:
Brian T

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