Ruirui 21-Key LED Controller for WS2811 WS2812B LED Strip Light, RGB Plastic Remote Control

The Mini DC5-24V 21 Keys 2811 Remote Control RF Controller is designed for seamless control of WS2811 and WS2812B LED strip lights. This compact device enhances your lighting experience by providing a user-friendly interface for adjusting colors and effects from a distance. Ideal for both indoor and outdoor applications, it allows for creative lighting arrangements in homes, gardens, stages, and events. Constructed from durable plastic, the remote control features a mini design that makes it easy to handle and store. The controller operates on a DC input range of 5V to 24V, making it versatile for various LED applications. Its wireless RF technology supports a long-distance range of 10-30 meters, enabling convenient operation without the need for direct line-of-sight. The simple wire connection ensures a hassle-free setup, allowing users to plug and play without soldering. Key Features: Compatible with WS2811 and WS2812B LED lights; not suitable for SK6812 RGBW or regular RGB LEDs without driver IC. Supports over 300 color modes, including rainbow, wave, breathing, strobing, and fading. Adjustable color changing speed and brightness for personalized lighting effects. Comes with a 3-pin JST connector and DC female connector for easy integration. Can control up to 2048 pixels, with a factory default of 300 pixels recommended for optimal performance. Includes a remote that can control multiple receivers and saves user settings automatically when powered off. Supports various color order adjustments (RGB, GRB, BRG) to match user preferences. This Mini RF Controller is perfect for DIY enthusiasts, decorators, and event planners looking to create dynamic lighting displays. Its ease of use and extensive functionality make it an excellent choice for anyone wanting to enhance their LED lighting experience while ensuring safety and reliability in operation.