4PCS Dual Color Watermelon Lights, 30 Ultra-Bright LEDs with Steady & Rotating Strobe Modes. Cab Roof Clearance Side Marker Warning Lights for Truck, Trailer, Semi, RV, Off-Road Vehicle (Amber/Red)

["High-Intensity 30-LED Design:Equipped with 30 high-power LED chips, our dual-color watermelon lights ensure brilliant, uniform, and highly visible illumination.Ensures your truck, semi-truck, or heavy-duty vehicle stands out clearly in low light, rain, or fog. The ideal LED side marker lights and marker lights for enhanced road safety","Wide Compatibility & Dual-Mode Design: Watermelon lights are compatible with 12V-30V DC vehicles including trucks, trailers, semi-trucks, and other heavy-duty models. They feature two alternating colors with Constant (steady glow) or 360° Rotating (strobe) modes, enhancing road safety and visual presence","Premium Quality & Durability: Engineered with durable LED bulbs and a high-transmission PC lens for intense, reliable brightness. The housing is built to withstand harsh conditions with an IP67 waterproof rating, offering protection against rain, snow, and extreme weather. This robust construction ensures long-lasting performance, making these the ideal watermelon lights for demanding semi-truck use","Easy Installation:Quickly surface-mount these lights using the included screw kit. Simply connect the wires: Black (Negative), Red (Steady Mode), White (Steady Mode), and Yellow (Dual-Color Rotating Mode) for desired function. A straightforward setup, making these watermelon lights ideal for various truck and vehicle applications","Multi-Functional & Versatile:Our dual-color watermelon light combines strobe, side marker, clearance, tail, running, underglow, and signal lighting. Install on bumpers, air cleaners, as underglow, or as a top light for versatile use. This all-in-one solution delivers reliable performance, enhanced visibility, and gets you road-ready fast"]