About this item New Upgraded Version: With higher density solar absorption crystal plate. The energy conversion efficiency and storage capacity are twice as high as other similar products. Built-in sensor and memory chip, automatically turn off in the morning and automatically turn on at dusk and save the last setting mode without resetting. It is a good choice for garden, balcony decoration, wedding, Christmas and party. 8 Modes & Intelligent Control: 2 switches (on/off, mode change), beautiful 8 lighting modes, including combination, fireflies flashing, On/Hide, Waving, Following/Flashing, Slow Flashing, Blinking and it is steady on. With the intelligent sensor function, you can install and set it once, and then feel the warm and romantic atmosphere without having to open it every time. 7M/50 High-quality LED lanterns: These outdoor decorative lanterns are made of nylon, which is more flexible, stronger and more durable. The colors of the lanterns are red, blue, yellow and green,