Opti-luxx 4" Oval Red 120 Series Marker (Screw Mount, 2-Wire Connection) Opti-Luxx SAE Class 1 certified for

SAE Class 1 certified for dependable use

SoundOff 200 Series Compact Siren for emergency sirens

Grommet mount and standard 180-bullet connectors for effortless installation

undercover vehicles

Care TipsTo maintain peak brightness

Opti-luxx 4" Oval Red 120 Series Marker (Screw Mount, 2-Wire Connection) Opti-Luxx SAE Class 1 certified forThe Opti luxx 4" Oval Red 120 Series Marker is a reliable and efficient lighting solution designed for improved vehicle visibility and compliance. With a classic oval shape and vivid red LED output, this marker light is ideal for use as a stop, tail, or identification light on trailers, trucks, and utility vehicles. Engineered with a screw mount design, it ensures a secure fit on flat surfaces, while the 2 wire connection supports easy installation