See what our Experts say about this Optronics Accessories and Parts

• Is the Optronics LED Backup Light BUL12CB Only Able to Be Used as a Reverse Light?
  Hey Brady, welcome back! The Optronics LED Backup Light item # BUL12CB is designed to just be a backup light but you can wire it to any circuit you want. If you wire it to a reverse circuit it will only get power when your tow vehicle's in reverse. If you wire it to a running light circuit it'll be on the entire time your lights are. Please note that it is illegal almost everywhere to have rear-facing white lights on while driving forward on public roads. I found this out the hard way...
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• What is the Difference Between the Fusion LED Trailer Light STL211RB and the Optronics STL211XRB?
  There's nothing different except for the part numbers. The Fusion LED Trailer Tail Light item # STL211RB replaced the Optronics STL211XRB. It's still made by Optronics. This LED light is submersible and has stop, tail, turn, and backup functions. The Fusion item # STL211RB can be installed using the wire pigtail, item # A47PB for right angle or item # A45PB for straight. You can use the PVC Grommet for 6-1/2" Oval Trailer Tail Lights item # a70gb to mount it. What kind of trailer are...
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• Replacement LED Tail Lights for 1990 Featherlite Horse Trailer
  You will be able to replace the incandescent lights on your trailer with LED without a problem. Like you said, you can just take the old lights out and replace them with new lights. If the Miro-Flex LED Combination Trailer Tail Lights - Submersible # STL28RB & # STL29RB you looked at would be a great choice assuming they are the style and size you want. These are surface mount lights so they will be able to mount in most places without a problem. The dimensions of these lights are 5-1/4"...
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• Looking for Way to Mount Optronics Backup Light # BUL10CB on Ranger Trail Boat Trailer
  In order to mount the Optronics Backup Light, # BUL10CB, on your Ranger Trail Boat Trailer, I recommend using the Rubber Grommet, # a70gb, and Trailer Light Mounting Bracket, # BK70BB. A wiring harness, part # A49PB for a right angle plug and part # A45CB for a straight plug, will also be needed for the Optronics Backup Light, # BUL10CB. I have included a few short videos for you to check out.
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• Is there a Grommet for the GloLight LED Trailer Tail Light STL1211RCFHPG?
  Hey Todd, welcome back. The GloLight LED Trailer Tail Light item # STL1211RCFHPG doesn't have a rubber grommet because it's a flush mount with a trim ring. The Fusion LED Trailer Tail Light item # STL211RCB is a recessed light that is nearly identical though that does. The Fusion LED Trailer Tail Light item # STL211RCB measures 6-7/16" long x 2-5/16" tall x 1-1/2" deep. You will need the PVC Grommet item # a70gb to fit into a recessed cutout. Both the recessed light item # STL211RCB...
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• Does the Fusion LED Hardwired Trailer Light OPT24NR Mount to the Surface w/out a Grommet?
  Hello John. The Fusion LED Hardwired Trailer Light item # OPT24NR requires a grommet like item # a70gb to mount to your trailer. For a comparable light that doesn't require a grommet you can use the Fusion LED Hardwired Trailer Light item # OPT57NR.
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• Is Buyers Products LED Trailer Light w/ Grommet Available with the Light By Itself?
  Hey Andy, thanks for reaching out! The LED Trailer Light w/ Grommet # 3375626157 comes as a kit and isn't available separately, but we do have some alternatives like the Optronics # STL12RB you picked up the other day. I also see that you got the PVC Grommet # a70gb - were you just needing them separated out to make the installation easier?
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• Recommended Wire Gauge for Installing Optronics LED Type Trailer Tail Light STL211RCB
  Super high-efficiency LED-type lights such as the Optronics # STL211RCB draw so little amperage (current) that you can wire them on your 20-foot trailer using 14-gauge (or heavier) wiring. We offer 10-gauge wire # 10-1-1 by the foot. You will want to use Right Angle 3-Wire Pigtail plugs # A47PB since this is the connector used for these lights. We also offer a mounting bracket # BK70BB and grommet # a70gb that are used together for a surface mount installation.
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• Recommended Replacement Recessed Mount Oval Tail Lights for Box Trailer
  The Optronics Fleet LED Trailer Tail Lights part # TLL12RK which install inside a 6-11/16" x 2-5/8" opening is the closest option we have for you and it comes with the needed grommet and pigtail for installation.
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• What Parts are Needed to Install LED Trailer Light # STL22RB
  First you are going to want to make sure that light # STL22RB is going to fit in place of the lights you have now. This light is 6-1/2 inches long and 2-5/16 inches top to bottom. If you require a different size let me know and I can determine what we have. There also may be a number on the light housing (not the lens) that will help identify what you have. If this light will fit then you will need a wiring harness # A47PB for each light. It will plug into the back of the light and you...
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• Availability of Rubber Grommet to Use with Install of Optronics Trailer Taillight # ST70RB
  Hey Bob, yes we do have a rubber grommet that you can use with the Optronics trailer light part # ST70RB with the part # a70gb.
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• Availability of Oval Clearance Light with Clear Lens
  Hey Dariel, the closest option would be the Optronics LED trailer light part # STL72CAB and the # STL111ACB which are both designed to install with the grommet # a70gb.
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• Replacement Fender and Light Mount for Tow Dolly
  The Fulton Single Axle Trailer Fender with Top Step - Black Plastic - 14" Wheels - Qty 1# F008554 is a great fender to replace what has broken on your current tow dolly. You can use the Galvanized Steel, L-Shaped, Bolt-On Brackets for Plastic, Single-Axle Fender PF775X21W - Qty. 2 # PF775-BKT-2 for additional support. The bracket # BK70BB is not wide enough to mount to the fender without altering the mount so I recommend cutting the hole in the fender and using grommet # a70gb for your...
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• Recommended 6 Inch Oval LED Backup Light For Brightness
  We have 6-1/2 inch oval LED lights that are very bright, that are typically referred to as 6 inch lights in the trailer industry. I recommend the Optronics GloLight LED Backup Light for Truck or Trailer - Submersible - 22 Diodes, # BUL111CB, because it is a very bright replacement light that that meets the DOT compliant standards. They have a very clean look and are sonically sealed so they can handle all the weather thrown at them. They require a recessed mount # a70gb, and a 2-prong...
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• Replacement Tail Light For Bargman 6-1/2 Inch Oval Light
  The Optronics light that you referenced, part # ST70RB, is an exact replacement for Bargman light # 40-06-001. If you can find that part number on your Bargman light, then we can be sure that this light is the correct replacement. Even if your Bargman light has a different part number, # ST70RB will very likely work. The dimensions of the light are 6-1/2 inches long x 2-1/4 inches wide x 2-3/8 inches deep. If your current trailer light is approximately the same size, this light will work...
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• Tail Light Replacement for Vision LED TL63020
  It looks like the specs are close enough and the connector at the back of your Vision LED TL63020 R matches the Optronics LED Trailer Tail Light # STL72RB so I'd say you're good to go! If you need to replace the grommet as well you can do so with part # a70gb Attached is an installation video for you to check out.
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• Recommended Lights for CM Trucks 1510304 Flatbed
  Based on my research the CM Trucks 1510304 uses the standard size oval lights on the flatbed. For stop, tail, turn lights you can use the # STL602RB. For reverse lights we have the # BUL602CB, or if you want a backup and tail function the # BUL602CRB. You will also want the PVC Grommet # a70gb and 3-Wire Pigtail for Optronics Trailer Lights # A45PB for installation.
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• Trailer Replacement Light for a Model J-65 Tail Lamp
  I have a couple of options for replacement lights. The larger one is going to be an 1/8 of an inch off of your Model J-65 tail lamp. It is the Optronics Trailer Tail Light item # ST70RB you were looking at. This light is 6-1/2" x 2-1/4" and has a 3 prong plug. I have linked a diagram below that shows the dimensions of this light. We do have a slightly smaller light that is 6-1/2" wide by 2-5/16" tall it is the Miro-Flex LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 12 Diodes...
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• Trailer Light Kit Recommendation for a Pace Enclosed Trailer
  For an LED trailer wiring kit that would work well on your Pace trailer I would recommend the part # TLL16RK. This part number comes with everything. The lights are rectangular though. To use the part # ST70RB you would need the grommets part # a70gb, the pigtail part # A45PB, brackets part # BK70BB, and # A35W42B.
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• Replacement Trailer Lights with Numbers PM 143 and PM 421
  Although the DOT numbers you gave me are codes for what testing was done on the lights, I do have a solution for you. For your 2-1/2" round clearance light we have the Peterson Piranha LED Light # 162R with the wiring and grommet as part # 162-18K. We have had people ask about your PM 421 light before and have found that the Optronics # STL22RB with the grommet # a70gb are perfect LED replacements. If you need new pigtail wiring for these you can use part # A45PB or the angled part #...
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• How To Measure and Replace Oval Flush Mount Trailer Lights
  Great question! For oval trailer lights you want to measure the lens width and length from edge to edge. For example, Optronics LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 10 Diodes - Red Lens Item # STL72RB. The most common flush mount trailer lights are 6 1/2" x 2" I also recommend PVC Grommet for 6-1/2" Oval Trailer Tail Lights Item # a70gb I added a video link to help walk you through the instillation
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• Recommended Replacement Back Up Lights For a 2003 Ranger Trail Boat Trailer
  For your 2003 Ranger Trail Boat Trailer I recommend upgrading to the larger Optronics LED Backup Light # BUL12CB. These lights are submersible and have a clear lens with 6 bright LED's to improve visibility when backing up over your stock lights. These lights will require a cutout 6.85" long by 2.5" tall. A Grommet # a70gb is used to hold the light in place and they are wired with a Pigtail # A86PB. This will make it easier to replace lights in the future if they become damage.
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• Correct LED Replacement for Optronics ST70RB Trailer Tail Light
  The Optronics Fleet LED Trailer Tail Lights # TLL12RK are a slightly longer light so they aren't a replacement, but we do have the LED replacement you need for the Optronics # ST70RB. That part is the Optronics LED Trailer Tail Light # STL72RB. This light uses the same PVC Grommet # a70gb with the 3-wire Pigtail # A45PB or # A47PB (right angle pigtail) for installation. I have added a link to a video review for you to check out as well.
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• Could the Rubber Grommet # A70GB be Installed in 5/16 in Thick Material
  The Rubber Grommet # A70GB should have no problem being used in a material that is 5/16 of an inch in thickness as long as the hole is cut the proper shape. To see the dimensions that the hole will need to be check out the picture I attached.
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