Description --Noe WiFi LED Controller based on web operation! --2021 MAXKGO brand new design, make your LED more dazzling! WiFi LED Controller MAXKGO Night Elf WiFi RGB LED Controller (hereinafter referred to as NELF) is an advanced smart LED controller. Using an real-time controller based on Web, you can control LED conveniently and interestingly, creating the desired scene atmosphere whenever and wherever you desired. The NELF can support APA102, WS2801, WS2811, WS2812, WS2813, WS2815 and other types of LED, and can support 2048 LED beads at the same time. Simultaneously, the NELF can upgrade the firmware online, so that your LED controller will always keep pace with the times. Designed for LED enthusiasts and novices Many LED enthusiasts have found that MAXKGO NELF's simple interface and easy-to-operating procedures can allow players to design LED easily without programming experience and coding skills . Let LED no longer be singular and boring, and truly achieve that life is more dazzling because of technology! The NELF comes with 50 modes, which can change the direction, color and speed of the LED running through real-time operation. All operations will be updated in time as you type, so there is no need too much time for waiting. In addition, the NELF can customize the WiFi name and create your own LED atmosphere creation expert as you like. The Advantages of MAXKGO NELF WiFi RGB LED Controller 1. Lightweight and mini, and not taking up space; 2. It can be used out of the box, and the operation is simple; 3. Two sizes can be chosen freely; 4. Power supply with Type-C interface conveniently; 5. The firmware can be upgraded online; 6. Customize the WiFi name to create an exclusive device; 7. Faster WiFi response and more sensitive web interface. Maybe you are also interested in Waterproof LED Strip Lights Specifications: Brand: MAXKGO Model: NELF V1 & NELF V1X Size: NELF V1: 11mm x 33.6mm NELF V1X: 34mm x 39mm Net Weight: NELF V1: 1.2g NELF V1X: 5.4g Voltage: 5V Language: English Memory: Built-in 50 LED run modes Suitable for: LED light strip Support LED: APA102, WS2801, WS2811, WS2812, WS2813, WS2815 type LED Color Mode: Support any RGB color sequence mode Control Distance: 30M Control Technology: WiFi Use Environment: indoor Speed Adjustment: The speed of light strip effect change is adjustable, and it can drive up to 2048 LED lamp beads User Button: Press to change the LED mode or restore the factory state Indicator Light: Indicate startup, setting and power status Power Connection: 1. If the LED strip is 5V, you can directly use the back feed from the LED; 2. If the LED strip is 12V, a 5V power supply must be provided separately for the night elf LED controller.