Tamiya 75024Solar Power Generator Set About the Item This Solar Power Generator Set is perfect for young children and educational purposes. Electricity generated by the solar panel is charged in a capacitor installed in the car model. Detach the car from the cradle, and you can enjoy running the car model for 3 minutes. Includes 65x65mm solar panel (Generates 2.0V 125mA / 35,000lx.). Includes car model with a car carrier. Fine Weather Brightness: Approx, 40,000-100,000 Charging Time: 2-5 minutes Running Time: Approx. 3 minutes Cloudy Brightness(lux):20,000-40,000 Charging Time: Approx 5-15 minutes Running Time: Approx. 2 minutes 100W Light Brightness: Approx. 3,000(from 20cm) Charging Time: Approx. 5 minutes Running Time: Approx. 90 seconds Solar Power Generator Set