BonAchat Solar Power light Wind Spinner LED Light Outdoor Garden Courtyard Hanging Lamp Lawn Light No wiring needed; Efficient solar panels charge the batteries by day, so the sensor can automatically turn on the LED's at dusk. Metal construction with a gorgeous appearance. Includes a metal hook and chain for easy hanging. The spiral light will rotate when blowing in the wind. Color: silver Changeable colors include red, green, blue, yellow, purple etc. and the picture took in the darkness is just for the reference as there is a little difference in color. Work 8 hours with full charge 100% Brand New and High Quality. Solar Panel: 2V 60MA