0.88in Bright Ball String Light: Every Ball Is A 0.88 Inch Diameter. Crystal Bubble Design Is Shiny and Pretty. 50 LED Solar Crystal Ball Light String Gives You a Romantic and Soft Lighting Effect. 2. Durable & Waterproof: The LED String Starry Light Made of High-Quality ABS Material, IP65 Waterproof Design Globe String Lights Work Well Outside for Outdoor Party, Family Gathering, Garden, Christmas Holiday Decoration, Etc. 3. 2 Switches And 8 Different Modes: This Solar Patio Lights Have On/Off Button and Mode Button, Press Mode Button Selects 8 Different Modes to Satisfy Your Diverse Needs. 4. Memory Function and Auto ON/OFF: Equipped with Memory Chip and Light Sensor Chip Make Outdoor Christmas Ball String Lights Record and Auto on The Last Lighting Mode Manage to Free Your Hand. Solar Energy Supply, No Need to Replace the Battery. Light Sensor Controls the Solar String Lights Auto on At Dark And Auto Off At Daytime. 5. Solar Powered and Easy Installation: Unlike Plug-In Type, You Can Install the Globe Solar String Lights in Any Corner of Outdoor You Like. No Tools Required. Expose The Solar Panel to Direct Sunshine and Make Sure the Solar Panel Faces Directly to The Sun.