Using this Vibesta 7 LED Fresnel is easy. Just connect it to the included correct power supply. When you're using it, make sure the power supply is properly plugged in to avoid any power - related issues. To keep it in good condition, clean it regularly with a soft, dry cloth. Don't use any harsh chemicals on it. Store it in a dry and cool place when not in use. That way, you can enjoy its great lighting for a long time.