How Many Wires Does OPT43UB Have
Updated 03/18/2026 | Published 03/17/2026
Question:
Does the Part OPT43UB have a 2 or 3 prong plug in?
asked by: Wanda D
Expert Reply:
Hey there Wanda, great question and I’m glad you’re double checking before ordering.
No, the Optronics light part # OPT43UB does not have a prong plug in. They have two wires, black for power and white for ground, so they do not use a plug in connector and will not click into an existing harness. That means they would need to be hardwired into your current setup rather than plugging straight in.
If you’re trying to avoid any splicing and want something that plugs right into your existing connector, we would need to confirm what style plug your current light uses so we can match it up properly. A quick photo of your current light or connector would help make sure you get something that installs clean and easy.
What trailer or project are you updating right now, and where are you planning to take it once this light is all set up?
Product Page this Question was Asked From
Optronics Red LED Surface Mount Trailer Clearance and Side Marker Light 6" x 2-1/4"
- Trailer Lights
- Clearance Lights
- Marker
- Oblong
- Surface Mount
- Submersible Lights
- LED Light
- 6L x 2-1/4W Inch
- Red
- Optronics
more information >
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