1. Our tree star topper is battery operated, not plug. This star tree top is suitable for normal size Christmas trees. Comes with solid state battery compartment with flexible switch (battery not included). 2. Add a Christmas vibe and get some special goodies with this multi-colored twinkling treetop. This star treetop is the perfect way to complete your Christmas tree decorations. No one will miss the star decorations on Christmas Day. 3.Made of PC material, waterproof, dustproof, corrosion-resistant, aging-resistant, not limited by time and space. Super bright LED, low power consumption and energy saving. The lamp does not generate a lot of heat. 4. Wide range of uses, can be used for wall hanging, table top, Christmas tree top, tree decoration and ceiling decoration. Suitable for wedding decoration, Christmas, home, etc. With the Treetop Star, your home will be warm and inviting.