The white Moravian Star is made of PVC with Warm White LED. Very easy to assemble and clips together. The material is thin and flexible. This led star folds flat for off-season storage. It doesn’t occupy space and is not easy to be damaged. It needs 3 AA batteries. The battery power supply is not limited by the site. With the timer function, you don’t have to go out every night to turn them on/off. 6 hours on and 18 hours off. It is fairly easy to assemble and it will be a beautiful addition to your yearly holiday decorations. A unique item. It's absolutely beautiful hanging on the front porch and front door area. It's also very bright. You can place this Lighted Moravian Star above the outdoor Nativity scene.