Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 12 Diodes - Red Lens - Qty 1

Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 12 Diodes - Red Lens - Qty 1

Item # STL33RB

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Optronics Trailer Lights - STL33RB
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Product Images

Videos


  • Tail Lights
  • Rectangle
  • LED Light
  • Red
  • Recessed Mount
  • 5L x 3-1/2W Inch
  • Submersible Lights
  • Optronics
  • Stop/Turn/Tail
5-5/16" x 3-7/16" Rectangle. Waterproof trailer light serves 3 functions: brake, tail, and turn signal light. Durable polycarbonate housing and acrylic lens. Recessed mount with grommet (sold separately). Accepts standard 3-prong plug. Lowest Prices for the best trailer lights from Optronics. Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 12 Diodes - Red Lens - Qty 1 part number STL33RB can be ordered online at etrailer.com or call 800-298-8924 for expert service.


  • All Info
  • Reviews (5)
  • Q & A (3)
  • Videos (1)
  • Photos
  • Why etrailer?

Optronics Trailer Lights - STL33RB

5-5/16" x 3-7/16" Rectangle. Waterproof trailer light serves 3 functions: brake, tail, and turn signal light. Durable polycarbonate housing and acrylic lens. Recessed mount with grommet (sold separately). Accepts standard 3-prong plug.


Features:

  • Rectangular trailer tail light serves 3 functions
    • Stop light
    • Tail light
    • Turn signal light
  • Sonically sealed, waterproof housing and lens unit is submersible
  • 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
  • Durable polycarbonate housing and acrylic lens
  • Red lens over white LEDs
  • Recessed mount with grommet (A33GB - sold separately)
  • Accepts industry standard PL-3 plug (A45PB - sold separately)
  • DOT compliant
    • Meets FMVSS 108 and CMVSS 108 requirements for automotive lighting


Specs:

  • Dimensions: 5-5/16" long x 3-7/16" tall x 1-15/16" deep
  • Diodes: 12
  • Power draw at 12.8 volts:
    • Stop/turn signal light: 0.405 amps
    • Tail light: 0.038 amps
  • Quantity: 1
  • Lifetime LED warranty


Optronics STL33 Series Sealed LED Combination Tail Light 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.


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 (A45PB - sold separately).


Recessed-Mount Light

Recessed mount light

Recessed-mount trailer lights install underneath a housing or a grommet (A33GB - sold separately). These lights will extend into the mounting surface and require that a hole be cut into your trailer.



STL33RB Optronics Combination Trailer Taillight - Stop, Turn, Tail - 12 LEDs - Red Lens

Alternate part number: STL-33RB







Video of Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 12 Diodes - Red Lens - Qty 1


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 - STL33RB Review

Today we're going to be taking a look at part number STL33RB. This is the Optronics Sealed Flush-Mounted Tall Rectangle LED trailer light. The red rectangular light is going to serve three functions, such as your stop, turn and tail light. It's going to feature a sealed waterproof housing, as well as a sealed and waterproof lens unit. It's going to feature a corrosion-resistant design, 12 LEDs or Light Emitting Diodes. LEDs are a great system to have in place.

They're going to burn brighter, they're going to use less power, they're going to have a quicker activation when compared to incandescent lights. You also don't have to worry about replacing any bulbs or brittle filaments. Here on the back side, you can see that it has a three-prong connection. This is going to accept your industry-standard three-prong plug. That's going to be sold separately. You can find that here at etrailer.com using part number A45PB.

This is a flush-mount design. It's going to need the mounting grommet, which is going to be sold separately as well. You can find that here at etrailer.com with part number A33GB. If we take a look at the overall dimensions, it's going to give us an overall length of 5 and 5/16ths of an inch, an overall width of 3 and 7/16ths of an inch, and then an overall depth of 1 and 15/16ths of an inch. This light is going to draw 0.405 and .038 amps at 12.8 volts, and it is Department of Transportation approved. I want to go ahead and plug it into our external power source. That way you can see what it looks like with power running to it.

Three-prong connection goes in this slot back here, line up the plug and then just push it into place. You can see how it creates a nice tight seal around those connection points. This is going to be the tail light function. When we apply our brakes, you can see how that illuminates for a brighter signal, and it's also going to do that when we activate our turn signal. That's going to do it for today's review of part number STL33RB. This is the Optronics Sealed Flush-Mounted Tall Rectangle LED trailer light.

.


Customer Reviews

Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 12 Diodes - Red Lens - Qty 1 - STL33RB

Average Customer Rating:  4.6 out of 5 stars   (5 Customer Reviews)

5-5/16" x 3-7/16" Rectangle. Waterproof trailer light serves 3 functions: brake, tail, and turn signal light. Durable polycarbonate housing and acrylic lens. Recessed mount with grommet (sold separately). Accepts standard 3-prong plug.

- STL33RB
by:

15 year old enclosed trailer with dual rear lights (tail/brake/turn) on each side, old incandescent type. One light finally went out, sealed so no bulb replacement possible. Found etrailer via web search, ordered light that appeared to have same/similar dimensions and same 3-prong connector. Fit trailer perfectly, including fitting into rubber surround/mount, and existing connector - no wiring change required, totally plug-and-play. LED is so much brighter and looks so much better, now ordering three more to replace the rest of the old lights. Nice product. 339556



- STL33RB
by:

Qua;ity part. It was a replacement for a failed tail light. It still works. 617884



- STL33RB
by:

The lights fit my C & M Truck Flatbed perfectly. The LEDs are brighter than the OEM and enhance the truck's appearance. 596133



- STL33RB
by:

Easy to find, good price and quick shipping. Fits and works fine. The only thing stopping me from giving it 5 stars was that the picture shows the light’s connection as being recessed (what my old one was) but this one’s connection protruded. I don’t have a lot of room behind the light. I was able to make it work, but would have preferred it to be recessed as was shown in the picture on the web site. 544483


Comments

Still working. A good purchase.

Gary - 07/22/2019

58091

- STL33RB
by:

Looks to be a perfect fit. Fast shippin g! 378611


5
5

Ask the Experts about this Optronics Trailer Lights

Do you have a question about this Trailer Light?


  • Flush Mounted LED Lights for Flatbed Trailer
  • Thank you for the photos; based on what you showed, you would want oval LED lights that are in the 6-1/2" x 2" range, though you would need exact dimensions to ensure the right fit. For example, # STL72RB is a red oval light that measures 6-7/16" x 2-5/16" x 1-3/4" deep while # STL70RB is another red oval light but with dimensions of 6-1/2" x 2-1/4" x 1-1/8" deep. The same will apply for your white oval lights, such as the 6-1/2" L x 2-1/8" W x 1" # BUL72CB. The other lights look to...
    view full answer...

  • LED Trailer Tail Light Recommendations for a Boat Trailer
  • The Sealed, Miro-Flex, Thin Line, LED Lights, # MCL63CRB, are DOT approved as Trailer Marker, Clearance or ID Lights only, so you would not be able to use them as tail lights. A similar light in shape and size that would work for you is the Miro-Flex, Waterproof, Rectangular, LED Trailer Light, # STL33RB. You would also need a wiring harness like # A45PB, and a grommet, # A33GB. Or, if a rounded light is acceptable, you can go with # STL70RB, with wiring # A45PB and Grommet # a70gb.
    view full answer...

  • Available Flush Mounted Tail Lights for Camper
  • We have many flush mount taillights to choose from. If you click on the provided link, you can see our selection. We have a few lamps that are similar in size to the Wesbar lamp you mentioned. The Optronics Flush Mount Rectangular Tail Light, part # ST33RB measures 5-5/16 by 3-7/16 inches. It uses a grommet mount, sold separately as part # A33GB and would require a pigtail, part # A45PB. The same lamp is available in a LED version, part # STL33RB which would use the same grommet and...
    view full answer...


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Info for this part was:

Updated by:
Sarah W
Updated by:
Brian T

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