The combination of stylish warm white lights and G40 bulbs is suitable for various environments. Built-in 4 kinds of scenes, let the light change the state with one key. A variety of customized scenes, allow you to set them according to your preferences. Connect with Alexa and Google Assistant: “Hey, Alexa/Google, turn on the patio lights!“Certified IP45 waterproof level, these patio string lights can still work well in harsh weather without disassembly. PVC and PET materials make the bulbs and wire cleverly resistant to breakage. Even if the bulb is accidentally dropped, it will not break easily. The maximum power of 60W can be connected to 4 strings of hanging lights. Connect to 2.4GHz Wi-Fi, customize and adjust the brightness you like! Adjust the brightness by 1%-100%, you can grasp various scenes well. It is a beautiful lighting decoration for courtyards, birthdays, parties, weddings, Christmas, terraces, cafes, umbrellas, and splints, adding extra brilliance to your life. After connecting with Wi-Fi, you can use Bluetooth to adjust your smart string lights outdoors.