Smart Street Light Science Project – Automatic Vehicle-Activated Street Lighting Model Bring innovation to your science exhibition with this Smart Street Light Science Project, designed to demonstrate how modern technology makes street lighting smarter and more energy efficient. This project features a sensor-based system that automatically switches the street light ON when a vehicle is detected on the road and turns it OFF once the vehicle passes. Using an infrared or ultrasonic sensor, the system accurately identifies moving vehicles, eliminating the need for manual operation and preventing unnecessary power consumption. How It Works: The sensor continuously monitors the road for vehicle movement. When a vehicle approaches, the sensor triggers the street light to turn ON instantly.As soon as the vehicle moves away, the light automatically turns OFF. This working model is perfect for school science exhibitions, engineering projects, and STEM education, helping students learn about automation, sensor technology, and energy conservation.