C9 Bulb string lights featuring patented Twinkly smart light technology shine pure magic on the holidays with extraordinary brightness for personalized, stunning animations in over 16 million colors. Map lights using your smartphone camera and the app, unlocking infinite color gradients, effects and grouping options to link thousands of lights for synchronized displays. The ultra-durable, weatherproof design is made-to-last year after year. Features: Elevate iconic outdoor holiday lighting. Create the ultimate holiday wonderland around your home with smart, addressable outdoor C9 Bulbs that can be personalized with extraordinarily bright, unlimited color effects and animations. The faceted surface exalts the brilliancy and sparkle of the light and their pinecone shape is a timeless classic in outdoor holiday decorations App-controlled for limitless customizable effects. Instantly configurable via Bluetooth and Wi-Fi, use the Twinkly App to map C9 Bulbs with your smartphone camera. Unle