【Auto On/Off and Solar Powered】 This Beautiful Outdoor Wind Spinner Light Is No Electricity Required. Powered By Solar, Built-In Photocell Sensor, So It Will Automatically Turn On The Lighting At Dusk, and Automatically Turn Off In Daytime. There Is A Switch At The Bottom Of The Glass Ball, Please Turn It to On Before Use. 【Durable Using】The Retro Wind Spinner Is Equipped With A Bright Warm White Bulb and A Large-Capacity Battery. This Is Made Of Durable and Anti-Rust Paint Metal With Ip65 Waterproof Grade, Which Can Illuminate Even In Bad Weather. 【Rgb Changing Lighting】As Night Falls, The Cracked Design Glass Ball Flashes A Soft, Jewel-Like Light, Bright Metal and Rgb Changing Lighting Create Visual Enjoyment In The Garden. 【Easy to Install】The Solar Wind Spinner Is Easy to Install, No Extra Wiring, Install Them together and Place Them In The Sunny Position With Metal Stake, Just Enjoy Your Garden Decorations. Do Not forget to Remove The Protective Cover Of Stake Before Use! 【Warm Prompt】 There Is On/Off Switch At The Bottom Of The Glass Ball. When You Receive Solar Lights, Please Turn On Switch Before Charging