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ONE LED Trailer Tail Light - Stop, Tail, Turn - Submersible - Round - Red Lens - Black Flange

ONE LED Trailer Tail Light - Stop, Tail, Turn - Submersible - Round - Red Lens - Black Flange

Item # STL003RFLB
Our Price: $11.80
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4-1/4" Round. Waterproof trailer light serves 3 functions: brake, tail, and turn. ONE Series provides bright light using fewer diodes than other LEDs. Recessed mount with built-in flange. Locking connection point accepts 3-prong plug. Red lens. Great Prices for the best trailer lights from Optronics. ONE LED Trailer Tail Light - Stop, Tail, Turn - Submersible - Round - Red Lens - Black Flange part number STL003RFLB can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (924)
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  • Videos (1)
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Optronics Trailer Lights - STL003RFLB

  • Tail Lights
  • Round
  • LED Light
  • Red
  • 4-1/4 Inch Diameter
  • Recessed Mount
  • Stop/Turn/Tail
  • Submersible Lights
  • Optronics

4-1/4" Round. Waterproof trailer light serves 3 functions: brake, tail, and turn. ONE Series provides bright light using fewer diodes than other LEDs. Recessed mount with built-in flange. Locking connection point accepts 3-prong plug. Red lens.


Features:

  • Round trailer tail light serves 3 functions
    • Stop light
    • Tail light
    • Turn signal light
  • Sonically sealed, waterproof housing and lens unit is submersible
  • ONE Series provides bright light using fewer diodes than other LED lights
  • Durable surface-mount technology (SMT) construction of LED circuit board
    • 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 lens and housing
  • Red lens
  • Recessed mount with built-in black flange - hardware not included
  • Accepts industry-standard 3-prong plug (sold separately)
    • Locking connection on the back of light keeps the plug in place
  • DOT compliant
    • Meets FMVSS 108 and CMVSS 108 requirements for automotive lighting


Specs:

  • Diameter of light face: 4-1/4"
  • Dimensions with flange: 5-1/2" diameter x 2" deep
  • Power draw at 12.8 volts:
    • Stop/turn signal light: 0.33 amps
    • Tail light: 0.019 amps
  • Warranty:
    • Lifetime on LEDs
    • 3-Year limited on housing and lens


Dimensions of Optronics ONE Series Flanged Tail Light

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.



STL003RFLB Optronics 4" Round ONE Series Combination LED Boat Trailer Taillight - Red Lens - Black Flange




California residents: click here


Video of ONE LED Trailer Tail Light - Stop, Tail, Turn - Submersible - Round - Red Lens - Black Flange

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 - STL003RFLB Review

Today we're going to be taking a look at part number STL003RFLB. This is the Optronics round LED trailer light. It's going to feature one LED. It's going to serve as your brake light, turn signal and taillight. It's going to feature a sealed waterproof housing, as well as a lens unit. Here on the back side, you're going to notice that it has the connection point for a three wire pigtail.

These tabs that come off of here are actually locking tabs, so once that connection is in there, that bracket or that housing on the back of the plug is going to lock in these brackets and that's just a safety feature, as well as a feature that's designed to prevent theft. It's going to clip on either side of the plug for a nice, tight, secure fit. This uses surface mount technology, which is designed to protect the LED from shock and vibration. The diode is actually mounted directly onto a circuit board instead of through a hole. It's going to feature a long lasting LED. It's going to be a great replacement for an incandescent light.

LED's are going to last 50 times longer, you don't have to worry about replacing bulbs. You don't have to worry about brittle filaments and LED's are going to be more efficient, so they're going to provide brighter light with less power output. It's going to feature a sturdy poly-carbonate lens, as well as a housing. This is Department of Transportation compliant, so it meets FMVSS 108 requirements and CMVSS requirements for automotive lighting. We'll take a look at the overall dimensions real quick. It's going to give us an overall diameter of 5 1/2 inches.

Now the actual light itself, or that lens, looks like it's going to be about 4 1/4 of an inch. The depth of this unit is going to be about 2 inches. You can see here that this is going to be a flange mount design, so it has that flange that goes around the housing. That's going to have three mount holes. If we take a measurement, the distance that we have center on center between each hole. That's going to measure 4 1/4 of an inch, and that measurement is going to be the same no matter how you measure, center on center between all the different holes.

So you have three different holes, center on center 4 1/4 is going to be the separation. Optronics is going to put a lifetime warranty on the LED. Again, you have the three prong connection here at the back. A couple different options that you have, it does not include the plug that you need, so you can find that here at etrailer.com. It is going to be sold separately, part number A45PB is going to be the one I'm using for our demonstration today, or you can get a right angled plug, with part number A47PB. I'm going to go and hook this up to our external power source, that way you can see what it's going to look like with power running to it. Simply just take our plug, run it through the guides there, that is locking tabs, straight into the connections. It's going to snap into place. You can see there that once that is fully connected, creates a nice tight seal around those connection points, so nothing is going to get in there and do any damage. This is going to be the taillight function. Again, this is just one LED. When we apply our brakes, you can see how that brightens up for a brighter signal output. 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 STL003RFLB, this is the Optronics round LED trailer light. .

Customer Satisfaction Score:


Customer Reviews

ONE LED Trailer Tail Light - Stop, Tail, Turn - Submersible - Round - Red Lens - Black Flange - STL003RFLB

Average Customer Rating:  4.8 out of 5 stars   (922 Customer Reviews)

4-1/4" Round. Waterproof trailer light serves 3 functions: brake, tail, and turn. ONE Series provides bright light using fewer diodes than other LEDs. Recessed mount with built-in flange. Locking connection point accepts 3-prong plug. Red lens.

by:

Used these lights to upgrade to LED on my triple Axel equipment trailer. Lights are nice and bright. Would have given 5 stars except that since I have ordered these lights I have been bombarded with trailer light advertisements that just won't quit.



by:

Got this very quickly!!



by:

Bought to replace existing weathered lights in a heavy trailer. Looked the same as depicted but my frame around lens was metal ,not plastic like the ones I received. I will use them, exact fit, but I doubt they will take the abuse the original did over the years



by:

Just opened box seams to be everything ordered,will install lights over weekend an see if all work ,will let you know.1994 gooseneck be comning new.



by:

been working great for 1 year.
Led lights
are the way to go.
No more bulb problems



by:

There was some trouble with the manufacturer being back ordered, etrailer kept me informed and shipped as soon as they received the product, very good communication.



by:

Great value. Perfect size. Easy to install. Dimensions were spot on.
Installed on the back of an old Jeep.
Only complaint is that the retention clips on the back are a little fragile, at least in the cold. A few snapped off but the plugs seem to hold well regardless.



by:

received product in a timely matter, I am very happy with your services.



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Nice Product



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Absolutely outstanding service in every way !!!!
These folks would have received 10 stars if that many were available. They are absolutely a pleasure to do business with. They are very friendly and professional, helped me identify the part I needed and shipped it super fast to help me with a critical timing issue for my boat trailer tail light need for an upcoming fishing trip. I am very grateful for all their help and highly recommend etrailer.com. I’m a repeat customer and this is the only place I’ll shop for my trailer needs !!!!!!



by:

Loved the easy installation and plug that eliminates splices, but my light has already stopped working. maybe they just aren't suitable for a boat trailer.



by:

I couldn’t find anyone that had the tail light I needed for my trailer.after looking at every place I could find I finally looked on etrailer web site and found what I needed. I called and spoke with the representative to make sure it was the right one. The representative was very helpful and determined it was the right part. The part actually got delivered quite a bit faster than expected. Thank you



by:

5 min job, worked great



by:

I have a 2021 bass tracker boat and trailer. I backed into a pole and broke the tail light. I ordered this one and received it two days later. Fit perfect. No issues what so ever. Great product great service. I would recommend it.



by:

Great company to work with. Excellent inventory, customer service was amazing. I called and spoke to Alex and she was very pleasant to talk to. Plenty of installation videos available. As a RV park owner I am sure I will be using them again in the future.



by:

These were a perfect match for my existing tailights. A quick replacement of the old bulb style to the new LEDs. Fast change out and worked just as expected.



by:

They are a great fit for my 2023 Bass tracker trailer. These are the exact replica of the factory lights to come with the trailer.

I’ll shop here for more parts in the future



by:

Perfect fit. I went through Bass Pro first. Figured since that was where I purchased the trailer it was a no brained. Needless to say they were no help. I will be using e trailer from now on! Two thumbs up!



by:

I wished they have put the light in some kind of cushioning, the light was put in a box with nothing to protect it from damage.


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See what our Experts say about this Optronics Trailer Lights

  • What To Check When A Trailer Tail Light Stops Working
    If the brake light is working, but not the tail/running light, there will be one or two things going on. First, the LED has gone out and the light will need to be replaced. This does happen after a while and is a pretty common occurrence. Quick and easy way to test this is to use a tester, like the # PTW2993, to make sure you are getting power to the light through the plug. You will need to determine which port is your ground, but the port for the brake should only have power when the...
    view full answer...
    Image 1 for Image 2 for
  • Comparing Optronics # ST40RB and Optronics # STL003RFLB Trailer Lights
    Aside from the Optronics # ST40RB having an incandescent bulb and the Optronics # STL003RFLB being LED the only other big difference is that the first part grounds through the mounting hardware while the LED version grounds through a wire. This is why one unit has 2 wires and the other has 3. We have 2 pigtail options for the LED verison for you to use. Part # A45PB has the wires coming straight out of the plug while part # A47PB has a right angle for tight spacing where your lights mount. I...
    view full answer...
  • Replacement Round Trailer Tail Light For A 4" Tube Light Cover
    Hey Michael, No, the # STL003RFLB has a 5-1/2" diameter so it wouldn't be able to fit. With a 4" spacing you would need to go with a light like the Optronics Trailer Tail Light # ST20RS, which is 3-7/8" in diameter. This should have no problem sliding to the back and has a mounting holes 2" apart.
    view full answer...
  • 4 Inch Diameter Trailer Tail Light Options
    We do have a number of options for trailer tail lights that are 4 inches in diameter, although the standard for these lights is a 3-wire system: ground, turn signal, and tail light. Your lights may have grounded through the mounting hardware, but these lights will use a wire for that. The options I recommend are LED because they are going to last much, much longer and have a lesser power draw than incandescent lights - Peterson LumenX LED Trailer Tail Light - Stop, Tail, Turn # M824R-7...
    view full answer...

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Info for this part was:

Employee Tricia G
Written by:
Tricia G
Employee Amy B
Updated by:
Amy B
Employee Wilson B
Updated by:
Wilson B
Employee Brian T
Updated by:
Brian T

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