Carolin consists of 10 Christmas tree lights to create the perfect holiday atmosphere. The silver LED lights are each 15 cm tall, including the flame, and have a diameter of 1.2 cm at their widest point. The lights are attached to a green clip, making it easy to secure them to a branch. Our Sirius remote control with a timer function allows you to turn all the lights on for 2, 4, 6, or 8 hours per day. The lights will remain off for the remaining time and turn on automatically. Remote control and batteries are not included. Each light requires 1 AAA battery. The Sirius lights come in a beautiful gift box and are suitable for indoor use only.