--- product_id: 500808117 title: "SP620E Bluetooth USB Mini Controller for WS2812B WS2811 SM16703 UCS1903 LED Module Pixel Strip DC5V Sync Built-in Microphone Music/Timer/Group Control APP/IR Remote Control" brand: "btf-lighting" price: "€ 22.70" currency: EUR in_stock: true url: https://www.desertcart.fr/products/500808117-sp620e-bluetooth-usb-mini-controller-for-ws2812b-ws2811-sm16703-ucs1903 store_origin: FR region: France --- # Timer control 16M colors Music sync SP620E Bluetooth USB Mini Controller for WS2812B WS2811 SM16703 UCS1903 LED Module Pixel Strip DC5V Sync Built-in Microphone Music/Timer/Group Control APP/IR Remote Control **Brand:** btf-lighting **Price:** € 22.70 **Availability:** ✅ In Stock ## Summary > Illuminate Your World! ✨ ## Quick Answers - **What is this?** SP620E Bluetooth USB Mini Controller for WS2812B WS2811 SM16703 UCS1903 LED Module Pixel Strip DC5V Sync Built-in Microphone Music/Timer/Group Control APP/IR Remote Control by btf-lighting - **How much does it cost?** € 22.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/500808117-sp620e-bluetooth-usb-mini-controller-for-ws2812b-ws2811-sm16703-ucs1903) ## Best For - btf-lighting enthusiasts ## Why This Product - Trusted btf-lighting brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sync to the Beat:** Transform your space with music-responsive lighting that dances to your tunes. - • **Group Control Magic:** Easily manage multiple controllers for a synchronized lighting experience. - • **Vibrant Color Palette:** Unleash creativity with 16 million colors and 142 dynamic effects! - • **Smart Timer Functionality:** Set up to 5 timed events for automated ambiance at your fingertips. - • **User-Friendly Control Options:** Switch between IR remote and intuitive app control for seamless operation. ## Overview The BTF-LIGHTING SP620E Bluetooth USB Mini Controller is a versatile device designed for controlling WS2812B, WS2811, and other LED modules. It features 16 million colors, music synchronization, and a timer function, allowing users to create dynamic lighting effects tailored to their environment. With both app and IR remote control options, this compact controller is perfect for indoor projects requiring less than 100 LEDs. ## Description BTF-LIGHTING ## Features - 16 million monochrome colours + 142 chaser colours + 18 music light effects. There are 142 built-in dynamic effects such as rainbows, flashing stars, waves, etc. Music light effects are detected in 3 ways: via the mobile phone microphone, the player streamer and the built-in microphone. Built-in high-sensitivity microphone to automatically adjust lighting and colour spectrum to ambient noise. - Timer and Group control. Group control, 5 controllers can form a group and you can create many groups. The timer function allows you to control the LED lights to automatically light up at the times, frequencies and channels you set. Up to 5 timed events can be set. - 2 types of control: IR remote control, APP control. When using APP control, please turn on Bluetooth first and test the connection. Also supports colour calibration, if the colour of the APP does not match the colour of the LED strip, the colour can be calibrated to make it consistent. - Supports DC5V only. USB socket. Suitable for projects with less than 100 LEDs. Supports IC chip types: WS2811, WS2812B, SK6812RGB (non-RGBW), 1903, 6803, etc. (It can control WS2812B 3.2FT 30LEDs, 3.2FT 60LEDs, 3.2FT 100LEDs. (It can control WS2812B 3.2FT 30LEDs, 3.2FT 60LEDs, 3.2FT 100LEDs. it cannot control 3.2FT 144LEDs). - Insufficient power supply will cause the controller to lose control, the colours of the LED strips to freeze, the remote control not to work and the Bluetooth connection to be interrupted. Please note: When lighting up 1 colour (red or green or blue or pure white) 0.1 W/LED. 2 colours (red + green) 0.2 W/LED, 3 colours (red + green + blue = mixed white) 0.3 W/LED. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | BTF-LIGHTING | | Manufacturer | BTF-LIGHTING Technology Co., Limited | | Product Dimensions | 8 x 2.01 x 5 cm; 30 g | | Number of Items | 1 | | Style | Modern | | Included Components | DC5V | | Voltage | 5 Volts | | Specific Uses | Indoor use only | | Special features | Built-in microphone, Timer, IR remote control, for WS2812B usw. LED-Strip, Group Control | | Shade Material | Plastic | | Power and Plug Description: | Corded Electric | | Batteries included? | No | | Batteries Required? | No | | Type of Bulb | LED | | Item Weight | 30 g | | Guaranteed software updates until | unknown | ## Images ![SP620E Bluetooth USB Mini Controller for WS2812B WS2811 SM16703 UCS1903 LED Module Pixel Strip DC5V Sync Built-in Microphone Music/Timer/Group Control APP/IR Remote Control - Image 1](https://m.media-amazon.com/images/I/51L3QZa+8gL.jpg) ## Available Options This product comes in different **Size Name** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/500808117-sp620e-bluetooth-usb-mini-controller-for-ws2812b-ws2811-sm16703-ucs1903](https://www.desertcart.fr/products/500808117-sp620e-bluetooth-usb-mini-controller-for-ws2812b-ws2811-sm16703-ucs1903) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-05-20*