Bright Night Decor - Every Crystal Ball Features A Color Changing Led Bulb, So It Can Change From One Color To The Next Softly. Premium Glass Is Glittering And Translucent. With Twinkle Light, Crystal Ball Wind Chime Creates A Romantic Atmosphere.^Solar Energy - Keep Switch In On Position, Crystal Ball Wind Chime Will Charge When Get Direct Sunshine. With A Light Sensor Inside, Led Solar Crystal Ball Wind Chime Will Light Up Automatically When It Is Dark.^Energy-Saving Long Time Work - With Rechargeable Battery, Fully Upgraded Solar Panels Convert Sunlight Into Electricity Faster And More Efficiently. Crystal Ball Wind Chime Can Provide Colorful Lights For 6 - 8 Hours (After Fully Charged) At Night.^Save Durable - Wind Chime Is Made Of High Quality Glass. There Is No Risk Of Glass Breakage Or Leakage Of Hazardous Materials. No Fade, No Shape Change. Also, It Generates Low Heat And Is Durable And Safe.^Easy To Install - No Wiring Or External Electricity Required. With The Durable Iron Hook, You Can Hang Crystal Ball Wind Chime Safely. You Can Easily Hang It On Trees, Fences, Doors, Patio, Lawn And Any Other Places You Like.