Height: Approx 13" H. Base is 3" in diameter.Battery Operated.Insert 3* AAA batteries(not included) into the compartment and place the cover. See diagram for correct polarity.Package List1 X colorful color fiber optic lights1.Fix the Fiber Lamp and put them on the desk for about three to four days. It will become more like a blooming flower 2.Do not expose to rain or moisture 3.Remove the battery cover from the base of the unit. 4.Insert 3AAA batteries(not included)in the the compartment and place the cover 5.See diagram for correct polarity. 6.Switch the power ON to illuminate.1This amazing LED Fiber Lamp offers the perfect light show. Thin optic fibers fan out to create a beautiful fountain of colorful, slowly changing light. 2 Perfect for parties, home decor, gift giving or use as a soothing night light. Totally portable, light weight and shatterproof. Cool Retro design. Measures 13" H and 3" diameter cone shaped base. 3 It has been described as gentle raining light with the colors of the aurora. Hundreds of twinkling fiber optic strands separate in a ball of stranded light. Use our 13" fiber optic centerpiece with a cone shaped base as a decoration for your table or as a party favor. 4 The beautiful fibre optic spray stands around 34-cm tall and because it runs from batteries you can use it anywhere. 5 Try it indoor or outdoors to bring a magical sparkle to your party or barbecue Also ideal for dressing up your dinner table, bedroom, or kitchen. 6 Description 7 Height: Approx 13" H. Base is 3" in diameter. 8 Battery Operated.Insert 3* AAA batteries(not included) into the compartment and place the cover. See diagram for correct polarity.