Quality Material: Christmas Tree Toppers is made of rustproof material, durable and sturdy. This star shaped Topper adopts exquisite design with LED. Easy to Use: Star Tree Toppers is suitable for Christmas trees of various sizes. You can install the base of the star the top of the Christmas tree, attach securely to your tree. Perfect Gift: This lighted star are a great choice for gift to family, friends, relatives, neighbors, etc. for better holiday atmosphere. Wide Application: This christmas tree decoration can be used to decorate houses, outdoor patios, amusement parks, shopping malls and other places. Place it on your table top, dining table, fireplace top or anywhere you want to decorate. Holiday Decoration:Add this star for christmas tree top to add a warm glow to the top of your Christmas tree and create a beautiful look for your Christmas tree. Size Chart: 10 lights: 15cmx3.5cm/5.91inchx1.38inch,Diameter:15cm/5.91inch,Thick:3.5cm/1.38inch 30 lights: 23cmx4cm/5.91inchx1.57inch,Diameter:23cm/9.06inch,Thick:4cm/1.57inch Package Includes: Optional: 1Christmas Tree Toppers(10 Lights ) or 1Christmas Tree Toppers(30 Lights ) Note: Please allow slightly errors due to manual measurement and different monitors.