Smart Bluetooth LED Controller for iOS/Android

SP621E Controller

The SP621E controller is meticulously designed to power and control 5V WS2812B and 12V/24V WS2811 LED strips or strings. It is specifically optimized for these LED types, ensuring a seamless and reliable performance.

Easy Power Supply

Powering your setup has never been simpler. The SP621E supports USB input, providing an effortless way to supply the required power for your LED strips.

APP Control

Control your LEDs with ease via iOS/Android apps. The SP621E supports Bluetooth connections, allowing you to switch between 18 music modes and 142 lighting effects. Adjust brightness and color to personalize your lighting experience.

Music & Timer Control

Enhance your music experience with the SP621E. Convert your phone's microphone or music player into a light signal, and control your lights through timing. This feature makes it easy to set the perfect ambiance and enjoy your music fully.

Color Calibration

Get your colors just right with the SP621E's built-in color calibration. If the app color does not match the LED strip, simply calibrate the color in the app to ensure consistency and accurate lighting.

Power Efficiency

When controlling a single color, the SP621E uses 0.1W per LED. For two colors, this increases to 0.2W per LED, and for three colors (red, green, and blue), it uses 0.3W per LED. Proper voltage addition is recommended to maintain optimal performance and prevent issues like controller loss of control and LED strip color freezing.

Key Features Summary

• LED Support: 5V WS2812B and 12V/24V WS2811
• Power Supply: USB input
• Mobile Control: iOS/Android gadgets via Bluetooth
• Versatility: 18 music modes, 142 lighting effects
• Ease of Use: Brightness and color adjustments
• Timed Control: Automation for on/off
• Color Calibration: Ensure accurate LED strip color
• Efficiency: Power usage optimized for different color combinations

Choose the SP621E for a hassle-free, versatile, and aesthetically pleasing lighting experience.