Description

⭐ SP621E Mini Bluetooth Pixel LED Controller (DC5–24V | 3 Channels)

✨ Smart Control for Addressable LED Strips

The SP621E Mini Bluetooth LED Controller is a compact yet powerful 3-channel controller designed for addressable RGB LED strips. With plug-and-play functionality, Bluetooth app control, and wide IC compatibility, it offers an effortless way to create stunning lighting effects for home, events, or commercial spaces.

🔑 Key Features

• 📱 Bluetooth App Control – Manage your LED strips via the FairyNest X app (iOS & Android) with a wireless range of up to 15m (49.2ft).

• 🌈 16 Million Colors & Dynamic Modes – Enjoy endless color possibilities and easily switch between static and animated effects.

• 🎵 Music Sync – Built-in microphone enables lights to dance with your music.

• ⚡ Wide Voltage Range (DC5–24V) – Safe, energy-efficient, and suitable for multiple LED strip types.

• 🎛 Smart Functions – Adjustable speed, brightness, and automatic memory for last settings.

• 🔌 Plug & Play Design – Directly connect to power supply and LED strip for quick setup.

• 🔧 Broad Compatibility – Supports popular addressable ICs such as WS2812B, WS2811, SK6812, WS2813, WS2815, TM1812, UCS1903, and more.

📋 Specifications

• Model: SP621E LED Controller

• Input Voltage: DC 5–24V

• Control Mode: Bluetooth APP (FairyNest X, iOS ≥10.0 / Android ≥4.4)

• Max Pixel Control: 600 pixels

• Control Distance: Up to 15m / 49.2ft

• Working Temp: -20°C ~ 60°C

• Music Control: Built-in microphone

• Memory Function: Automatic recall of last settings

🔌 Wiring & Compatibility

• Supports 5V / 12V / 24V addressable RGB LED strips

• Works with single-signal wire ICs (WS2812B, WS2811, SK6812, WS2813, WS2815, TM1812, UCS1903, etc.)
  ⚠️ Not compatible with dual-signal wire LED strips.

🎯 Ideal Applications

• 🏠 Interior Decoration – Rooms, corridors, hotels, museums

• 🎉 Events & Holidays – Christmas, parties, festivals

• 🍸 Commercial Spaces – Clubs, bars, retail shops

• 🐠 Aquarium & Creative Lighting – LED aquarium setups, ambient displays

📦 Package Contents

• 1 × SP621E LED Controller

• 1 × User Manual

⚠️ Important Notes

1. Power supply and LED strip not included.

2. Supports 2.4GHz WiFi only (not 5GHz).

3. Indoor use only (not waterproof).

4. Always use correct DC5–24V polarity to avoid damage.