Compatibility of Optronics Trailer Tail Light # STL43RB With Trailer 4-1/2-Inch Opening
Updated 05/22/2014 | Published 05/21/2014 >
Products Featured in This Question
Question:
-Looking at the Optronics 4inch sealed round LED tail lights. I am needing to replace older, metal NON sealed lights in my travel trailer. MY raw hole size is exactly 4 1/2inch now. WILL the new LED sealed lights with rubber grommets fit into this opening? Any pointers in the install? Thanks, previous satisfied customer!
asked by: Rick
Expert Reply:
The Optronics Trailer Light # STL43RB that you referenced can mount using rubber grommet # A45GB. But this light's overall diameter is 4-5/16-inches so this light unit would be too large to allow for grommet mounting in your trailer's 4-1/2-inch opening.
However, my contact at Optronics confirmed that this mounting grommet # A45GB will fit a 4-1/2-inch rough opening and with it you can use the other light you referenced, part # STL101RB, which is 4-inches in diameter. If you need a wiring pigtail you can use # A47PB.
Continue Researching
- Video: Review of TowSmart Wiring - 14 Gauge 4 Conductor Wire 25 Foot - TS85SR
- Search Results: grommet
- Search Results: e4541
- Video: Review of TecNiq Trailer Lights - Utility Lights Blue and White LED - TN49TR
- Shop: TowSmart 14 Gauge, 4 Conductor Wire - 25'
- Shop: 12 Gauge 6 Conductor Jacketed Trailer Wire Per Foot
- Shop: TecNiq Slim Line Accent Surface Mount Light - 48" - Blue/White LEDs - Black Aluminum
- Shop: 3-Wire Pigtail for Peterson Trailer Lights - 3-Prong PL-3 Plug - 10-1/2" Lead
- Video: Peterson LumenX LED Trailer Tail Light Feature Review
- Shop: Optronics LED Trailer Light - Brake, Tail, Turn - Submersible - Round - Red
- Shop: Rubber Grommet for 4" Round Trailer Lights - PVC
- Video: Deka Jacketed 4-Wire Spec Review
- Video: Deka Jacketed 4-Wire Review
- Shop: Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 10 Diodes - Round - Red Lens
- Q&A: Recommended Grommet for a 4-5/16" Diameter Optronics LED Trailer Light
- Q&A: Rubber Grommet for Optronics LED Trailer Light
- Q&A: Can the 4 inch Rubber Grommet # A45GB be used in a 4-3/4 inch Mounting Location
- Q&A: Correct 4" Diameter Trailer Tail Glo Lights
- Q&A: 4 Inch Round Trailer Tail Light Cutout Size
- Q&A: Size Hole Needed to Install 4 inch Trailer Taillight that is Flush Mounted
- Search Results: a45gb
- Article: 5 Tell-Tale Signs It’s Time to Replace Your Trailer’s Leaf Springs
- Q&A: Is a Gap on Either End of Cross Tube Acceptable for Draw-Tite Hitch Installation on 2023 F-150
- Shop: Trailer Hitch
- Video: All You Need to Know About the Optronics LED Trailer Tail Light
- Search Results: trailer lights
