8-1/16" x 2-15/16". Waterproof light acts as brake, tail, turn, side marker, side reflex reflector, rear clearance, rear reflex reflector, and license plate for trailers wider than 80". Surface mount. 3-Wire pigtail. PC Rated.
Features:
Specs:
The waterproof construction of this light makes it ideal for use on trailers that may be submerged, like a boat trailer. The circuit board is sealed, which means that water will not damage the diodes or circuit board.
If a trailer is 80" or wider at its widest point, then it requires rear clearance lights in addition to basic trailer lights. These clearance lights indicate the width of the trailer when it is viewed from the back.
To meet these requirements on a flatbed utility trailer where the bed extends past the wheels, you can install combination trailer lights that include the rear clearance function. For proper mounting, the lights must be installed at the widest points on the rear of the trailer - one on each corner.
A PC-rated light produces a 90-degree angle of light to either side of its centerline for a total of 180 degrees of coverage. This beam pattern can be clearly seen when you are standing directly in front of the light, as well as when you are standing on either side of the light. When properly installed, this type of light can function as both a front clearance light and a side marker light or as a rear clearance light and side marker light.
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today we're going to be taking a look at part number STL27RB. This is the Optronics microflex waterproof rectangular trailer light for the left hand side of your trailer. This light is going to serve 8 functions for trailers more than 80 inches wide, such as your stop, turn, tail, rear clearance, rear reflex, side marker, side reflex, and license plate illuminator. You've got the nice white lights down here on the base for a license plate. LED's are going to make great replacements for incandescent lights. You don't have to worry about replacing bulbs.
You don't have to worry about brittle filaments. They last much longer, they burn brighter, and they're much more efficient. This unit is going to feature a waterproof and corrosion resistant design. It's going to contain 18 LED's. It's a universal mount on the left hand side of your trailer. You can see the mounting slots back here.
It does come with the mounting hardware. They slide into those slots. This light actually has a nice little catch right there. It's going to offer a really nice secure hold when mounted. If we take a measurement between our mount holes, center on center, it looks like they're all going to be separated, all 3 of them, on 2 inch centers. This is Department of Transportation approved.
Optronics is going to put a lifetime warranty on the LED's. Microflex technology is going to increase your output while using 90% less energy than incandescent bulbs. It's going to have a really nice contemporary appearance while it maintains a traditional footprint of a rectangular trailer light. The LED light is going to draw 0.167 and 0.107 amps at 12.8 volts. Those 2 amp ratings are different because of the different functions of the light. Mounting hardware included.
You have got the exposed wire here on the back side. White is going to be for our ground. Yellow is going to be for our stop and turn signals. Brown is going to be for our running lights or our power light, or just our power wire. Let's go ahead and take a look at the overall dimensions of the light. Starting with the overall length, that looks to measure about 8 1/16 inches long. Measuring this direction, that's going to give us a measurement of about 3 inches wide. The depth, measuring from the front of the light to the back of the light, it's going to be about 2 11/16 inches. We're going to go and hook this up to our external power source. That way you can see what it looks like with power running to it. This is going to be the running light function. It's got the side marker over here. You're going to have the license plate illuminator's on the bottom. You're going to have your LED's for nice consistent running lights. When we apply our turn signal, you can see how that center section is going to illuminate. It's also going to function as our brake light. Very nice quick response time. A lot of light output. Multi-diode design so it's going to send out a nice strong, consistent LED signal. That's going to do it for our review of part number STL27RB. This is the Optronics microflex waterproof rectangular trailer light for the left hand side of your trailer. .
Average Customer Rating: 4.8 out of 5 stars (1532 Customer Reviews)
8-1/16" x 2-15/16". Waterproof light acts as brake, tail, turn, side marker, side reflex reflector, rear clearance, rear reflex reflector, and license plate for trailers wider than 80". Surface mount. 3-Wire pigtail. PC Rated.
No complaints.
Great trailer light! Well built, fits the trailer like a glove. No issues after a year of putting it in and out of the water on my boat trailer. Bright too.
Ralph - 01/13/2022Have not installed the unit yet. This is my second purchase from etrailer. The customer service is outstanding!! This order was almost identical to my first order and etrailers contacted me to assure that the order was not a mistaken duplicate order. That was customer service above and beyond. Typical delivery time is three days from placing order. Putting all new load range D tires and replacing all lights with LEDs on boat trailer for 25 foot cabin cruiser. The parts ordered were as advertised. 5 stars for customer service, will report back on products at end of summer.
Kelly P - 03/13/2017Product itself is great and easy to install, no issues a year after installation. Customer service is second to none as well.
Except that I had to attach the plug from the old ones to the leads on the new one, this was an exact replacement of the non-LED "waterproof" tail light units that came on my boat trailer.
Had to replace one tail/brake light and 4 clearance lights in a year, so I switched it all over to LEDs. I had LEDs on my last trailer and didn't have to replace one in 8 years.
If the whole job took an hour, it was a lot.
Brighter, and LEDs don't really care if they get wet.
This light perfectly matches one of another manufacturer that I recently broke. Installation was simple and straightforward. Thank you to etrailer for your quick response and follow up. I will definitely look here first for trailer supplies.
Shawn
Shawn M - 07/20/2018Exactly what I was looking for as a direct replacement of my existing trailer light. At etrailer, I've always received fast, accurate service from people who care about their customers.
Dennis P - 06/05/2019Order was shipped promtly and the lights seem to be of good quality. Just waiting to have a free moment to put them on.
John h - 10/02/2016Perfect form, fit, and function replacement plus an upgrade from submersible to submersible and water proof.
great upgrade from bulb taillights
Love my lights!
Fairly easy to install and is highly visible in daylight or darkness!
Light works great.
Super product, fast shipping
Nice light well made, easy to install, just what I needed.
item is exactly as described and pictur ed.
Quick delivery and easy to install.
Good quality, nice and bright!
wow big improvement
Just what I needed
Works and looks great.
Works great!
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