Partsam offers an extensive line of high quality marker lights for car, truck, trailer, boat, bus, lorry, van, caravan, camper, RV, etc. You can find all the marker lights you need in Partsam!



Partsam (2) 4"...

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Partsam offers an extensive line of high quality marker lights for car, truck, trailer, boat, bus, lorry, van, caravan, camper, RV, etc. You can find all the marker lights you need in Partsam!



Partsam (2) 4" Round Sealed Red 12 LED Stop/Turn/Trail Truck & Trailer light Flange Mount.

Function as Stop/Turn/Tail/Brake Light.

Specs and Features:

Outer Diameter: 140mm (5.5''); Inner Diameter: 105mm (4.1''); Height: 24mm (0.9'')

Hole Distance: 104mm (4.1'')

Sealed, Flange Mount Stop/Turn/Tail light.

12 Super Red Diodes for bright, dependable performance.

Features sonically sealed, waterproof lens and housing in a single unit.

All-weather molded plastic housing and durable lens protect against corrosion.

Sealed Waterproof LED Light Universal for Trucks, Trailers, RVs, and Boats.

Very bright and very high quality!

High impact polycarbonate lens and housing are sonically welded.

Pre-wired for Quick and Easy Installation!



Wire Connection Tips:

White Wire is the Ground

Red Wire is the high brightness

Black Wire is the low brightness



Package Includeds:

2 x Red 12 LED marker lights



  • Warning: This light could only be working Either as Tail light or as Turn light , but not for both at the same time.
  • Partsam (2 x Red) Sealed Waterproof 12 LEDs light Stop Turn Tail Brake Lamps for Trucks, Trailer, RVs, and Boats.
  • Acrylic lens is sonic welded to the housing, waterproof lens and housing in a single unit. All-weather molded plastic housing and durable lens protect against corrosion.
  • Outer Diameter: 140mm (5.5''); Inner Diameter: 105mm (4''); Height: 24mm (1''); Hole Distance: 105mm (4'')
  • Hardwired with 3 wires: White Wire is the Ground; Red Wire is the high brightness; Black Wire is the low brightness
  • Warning: This light could only be working Either as Tail light or as Turn light , but not for both at the same time.
  • Partsam (2 x Red) Sealed Waterproof 12 LEDs light Stop Turn Tail Brake Lamps for Trucks, Trailer, RVs, and Boats.
  • Acrylic lens is sonic welded to the housing, waterproof lens and housing in a single unit. All-weather molded plastic housing and durable lens protect against corrosion.
  • Outer Diameter: 140mm (5.5''); Inner Diameter: 105mm (4''); Height: 24mm (1''); Hole Distance: 105mm (4'')
  • Hardwired with 3 wires: White Wire is the Ground; Red Wire is the high brightness; Black Wire is the low brightness

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