Looking for a little extra punch to your visibility on the road? Then consider our 6 inch Oval Self-contained lights with bright Gen 2 LED technology and 8 built-in flash patterns. Weatherproof design and corrosion resistant materials endure the harshest conditions. This is a great light option for your Construction, DOT or Public Work vehicles which perform heavy duty work on the road under tough weather conditions. Also available in 4 inch Round. Light exceeds SAE J595 requirements.