Solar Speed Radar Feedback Sign - 20"x28" YOUR SPEED LED Display, Road Safety Limit Detector with Accessories, for Street School Zone, White

We offer various radar speed signs in store – welcome to browse and choose!The radar feedback sign provides drivers with instant and clear speed feedback, showing the current speed in a clearly visible way to improve road safety.【Radar Feedback Sign】Size: 50*70cm/20*28 inchesColor: whiteMaterial: aluminum + engineering grade reflective filmWaterproof level: IP65Visual distance: >500mWorking temperature: -40℃~60℃Service life>100000H----Tips:1. Please install this sign in a place without direct sunlight.2. Before installation, please check whether the LED light can work properly. Turn on the switch first, then cover the solar panel to simulate the night state and see if the LED light can work properly.3. The direction of the solar panel needs to be calibrated during installation. It is best to install it in the direction that can receive the longest direct sunlight during the day.4. Please clean the dust on the solar panel every 3 months to ensure that the solar panel can generate electricity normally.5. When not in use for a long time, please turn off the switch to prevent the battery from running out of power. When not in use for a long time, it needs to be charged for 3 days in sufficient sunlight before it can be used normally.Please note that this radar speed sign does not include a pole, the pole needs to be purchased separately. Thank you for your understanding!Note:1.Slight color variations may occur due to differences in shooting lighting conditions.2.A measurement error of 1-3 cm may exist due to manual measurement.

• High Visibility Radar Speed Sign: Surface with reflective film: high-brightness reflection at night, strong retroreflection, and visibility over 500 meters.Radar signs offer drivers instant, clear speed feedback, showing current speed prominently to enhance road safety
• Quality Material: The upgraded radar speed signs have a waterproof, sun-resistant, fully sealed aluminum alloy housing—making them strong, durable, and capable of withstanding harsh weather like heavy winds
• All-Weather Real-time Monitoring: solar-powered operation, real-time speed display, and radar-based speed detection.The solar panels boast high energy conversion efficiency and fast charging - Suitable for long-term use. It can be used even in cold winter
• LED Radar Feedback Sign: It uses built-in red and green LED bulbs, providing high brightness with low energy use. When a vehicle overspeeds, the display turns from green to red. These LEDs last over 100,000 hours
• Easy Assembly: It installs via a U-bolt mount—easy to attach to galvanized posts, wooden posts, chain link fences, and more. Suitable for school areas, residential areas, parking lots, construction sites, etc