The Rectangular Emergency Warning is a highly reliable and efficient product designed to ensure safety on the road. With its 52 LEDs and two selectable patterns, it provides powerful and attention-grabbing warning signals. The polycarbonate lens and housing, along with completely resin-sealed electronics, make it moisture and vibration-proof, ensuring durability and longevity. The smart chip surge protection adds an extra layer of security. This product is specifically designed to fit various truck models and OEM replacement numbers. Backed by Maxxima's 5-year warranty, you can trust in its quality and performance.