Solitude Sp621E Mini Bluetooth RGB Controller for LED Strip: Built-in 142 dynamic effects
Perfect for DIY home lighting projects, this compact Bluetooth controller lets you easily customize your LED strip lights from your phone. Whether you're setting the mood for a movie night or adding vibrant colors to a party, you get seamless control over 142 dynamic effects and 18 music-responsive modes.
With two-way audio support, you can use your phone's mic or stream music to sync lighting with sound, creating an immersive experience. The controller's 30-meter range and grouping feature allow you to manage multiple setups from one app. Its simple JST or screw terminal connections mean quick installation, while the automatic save function remembers your favorite settings for instant use anytime.
Features
- Built-in 18 music effects
- Control distance up to 98 feet
- Max pixel quantity 600 pixels
- Two sound collection methods
- Support multiple devices grouping control
- Timer function and parameter saving
- Power supply anti-reverse connection
- Compact plastic enclosure
- IP20 rating for indoor use
- 2-year warranty
- Built-in 142 dynamic effects
General specs
- Brand: Solitude
- Model: Sp621E
- Seller: Joom
- ID: 68cbc76dd5c0ff01017a4d2a
- Voltage: 24
- LED Type: WS2811, WS2812, WS2813
- Connectivity: Bluetooth
- Control Methods: App
- First listed by seller: 11/15/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
| Date | Price |
|---|---|
| 12/6/25 | $6.94 |
| 11/15/25 | $7.03 |
Shipping options
Russia
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Solitude Sp621E White Built-in 142 dynamic effects
|
ZStianzhilan SP621E Bluetooth and WiFi control
|
WZxiaoda SP621E Compatible with WS2812B LEDs
|
LED Controller Amplifier PWM technology for brightness and color control
|
Zongdawei SP621E Works with WS2812B and WS2811 LED strips
|
MALITAI WS2811 White 120 LEDs per meter
|
|
| Brand | Solitude | ZStianzhilan | WZxiaoda | Your Customized Mall | Zongdawei | MALITAI |
| Model | Sp621E | SP621E | SP621E | SP621E | WS2811 | |
| Color |
|
|
||||
| Rating |
|
|
|
|
|
|
| Price | $6.94 | $8.19 | $8.63 | $26.06 | $8.06 | $71.81 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | December 3, 2025 | December 8, 2025 | January 9, 2026 | January 9, 2026 | January 9, 2026 | January 9, 2026 |
| Voltage | 24 | 5, 12, 24 | 24 | |||
| LED Type | WS2811, WS2812, WS2813 | WS2812B, WS2811 | WS2812B, WS2811 | WS2812B, WS2811 | WS2811 | |
| Connectivity | Bluetooth | Bluetooth | Wi-Fi | Wi-Fi | ||
| Control Methods | App | App | App | App | ||
| Power Source | USB | DC | USB | |||
