Aluminum Solar Radar Speed Limit Sign, 20 inches x 27 inches LED Speed Limit Sign

Name: Solar Radar SpeedometerMaterial: Aluminum Alloy HousingDimensions: 50cm*70cm/20*27inWaterproof Rating: IP65Viewing Range: >500mOperating Temperature: -40°C~60°CLifespan >100,000 hoursNote:1. Mount this sign in an unobstructed location exposed to direct sunlight.2. Before installation, verify that the LED light is functioning properly. First, turn on the power, then cover the solar panel to simulate nighttime conditions and verify that the LED light is functioning properly.3. During installation, the solar panel must be calibrated. The optimal angle should be selected in the direction with the longest hours of direct sunlight.

• [24/7 Real-Time Monitoring] Solar-powered odometer with real-time display and radar speedometer. High-efficiency solar panels, fast charging, and weather-resistant. Viewing distance greater than 500 meters.
• [Durable] Painted aluminum alloy housing, corrosion-resistant, waterproof, and sun-resistant. Strongly sealed, durable, and resistant to pressure and wear, it withstands strong winds and other harsh weather. Waterproofing prevents rainwater intrusion.
• [Highly Reflective] Surface coating provides high nighttime reflectivity and strong retroreflective properties.
• [LED] Red and green dual-color LEDs offer high brightness and low energy consumption. Lifespan greater than 100,000 hours.
• [Easy Installation] U-shaped clamp mounting, standard 76/89 (customizable). Contact us for special requirements. Easily mounts to galvanized posts, wooden posts, chain link fences, and more.