The TecNiq S34 3/4" Round LED Side Marker Light is engineered for maximum visibility, compact installation, and rugged reliability in demanding environments. Featuring high-brightness LEDs and precision optics, the S34 ensures your vehicle stands out day or night - improving safety and compliance across trailers, RVs, service trucks, and fleet vehicles. Each light is DOT approved, PC/P2 rated for use as both a side marker and clearance lamp, and fully sealed with an IP68 waterproof rating to resist water, dust, and corrosion. Its compact size and grommet-mount design make it easy to install even in tight locations. With potted circuitry and a robust lens seal, the S34 is built to endure harsh weather, pressure washing, and long-term vibration without failure. Rated for over 100,000 hours of performance and backed by TecNiq's reputation for long-lasting LED innovation, this side marker light is a trusted choice for professional-grade lighting that lasts.