WS2811 WS2812B LED Pixel Light Strip Controller is a compact, power flexible controller designed to drive WS2811 and WS2812B pixel LED strips. It operates from a DC supply in the range of 5 to 24 volts and is available with different remote control options, including a mini 3button remote and a 14key, 17key, or 21key remote. This controller provides a simple and reliable way to manage addressable LED pixels in a variety of installations. Key benefits Flexible power options: DC 524V input allows use with a wide range of power supplies and installations. Wide compatibility: Supports both WS2811 and WS2812B pixel LED strips, enabling a broad choice of LED products. Remote control convenience: Available with multiple remote formats (mini 3button or 14/17/21key remote) for easy, wireless operation without accessing the controller. Compact design: Mini form factor makes installation in tight spaces simple and unobtrusive. Reliable pixel control: Enables coordinated color and lighting effects across addressable LEDs for dynamic visuals. Key attributes Functionality: LED pixel strip controller for WS2811 and WS2812B; DC input 524V; remote operated. Compatibility: Works with WS2811 and WS2812B pixel LED strips; suitable for a variety of 524V power supplies. Size: Mini, compact controller design ideal for tight installations. Remote options: 3button mini remote version and 14key / 17key / 21key remote versions available. Performance: Enables remotebased control of LED pixel strips, supporting flexible lighting setups. Two to three use cases Home ambient lighting: Install behind a TV, under cabinets, or along shelves to create subtle color washes and dynamic scenes controlled from a distance. Event and stage lighting: Use in small venues or decorative stages to provide coordinated pixel effects across LED strips with remote control for quick setup. Signs and displays: Deploy in signage, storefronts, or art installations where compact control and easy remote operation simplify daily use. Notes on usage Requires WS2811 or WS2812B pixel LED strips and a compatible DC power supply within the 524V range. Remote control versions vary by package; confirm whether the 3button mini remote or the 14/17/21key remote is included for your setup. Ensure adequate power budgeting for the length and brightness of the connected LED strips to maintain consistent performance.