SMLIGHT Compact LED Controller A1-SLWF-11

Brand: SMLIGHT
  • Supports 5-24V addressable LED strips
  • Pre-flashed and ready-to-use straight out of the box
  • Addressable LED strips can be purchased here
Sale price$9.99

9 in stock

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SMLIGHT Compact LED Controller A1-SLWF-11

The SLWF-11 is SMLIGHT's most compact controller yet, and it supports most 5-24 V addressable LED strips. It's built around the ESP8266 and pre-flashed with WLED, so you can have your first strip wired in and ready to go within minutes of taking it out of the box. 

Key Features

Runs WLED & ESPHome

Every SLWF-11 ships with WLED pre-installed. It also runs ESPHome and integrates seamlessly with Home Assistant.

Level-Shifted Outputs

Drive 3-wire strips, such as the WS2812B, as well as 4-wire clocked strips. Strips with 5 V-tolerant data inputs, such as the WS2815, work as well. 

Multi-Controller Sync

Run several SLWF-11s in perfect sync across a room, or even the whole house, to create more intricate lighting effects. 

DIY Expansion Header

Spare GPIOs, an ADC input, and 3.3 V / GND are available for adding your own sensors and mods. 

Built-In USB-to-UART 

Reflash the board to any firmware straight over a USB-C cable, no external adapter required.

OTA Updates

Perform updates over-the-air to keep your controller up to date.

Built-In IR Receiver

The built-in 38 kHz IR lets you to dim the light, switch effects, and power the strip on/off from an IR remote (IR remote is not included).

Sound-Reactive

Add a small analog microphone (not included) to the expansion header for music-reactive effects.

Manual Control

An onboard push button lets you control the device directly, and two built-in LEDs show the status at a glance. 

Specifications

  • Type: Wi-Fi addressable-LED (WLED) controller
  • Controller: ESP8266, pre-flashed with WLED
  • Outputs: Level-shifted Data (GPIO2) & Clock (GPIO12) | 5 V logic
  • Strips: 3-wire (WS2812B, WS2811, SK6812) | 4-wire (APA102, SK9822, WS2801) | WS2815 | 5-24 V 
  • Power: USB-C (5 V) | DC barrel 5.5 x 2.1 mm | Screw terminal - one at a time
  • IR: Built-in 38 kHz receiver (GPIO4)
  • Controls: Push button (GPIO0) | 2 x status LEDs (GPIO14 / GPIO16)
  • Flashing: Built-in USB-to-UART 
  • Expansion: DIY header - spare GIPOs | ADC input | 3.3 V / GND
  • Software: WLED | ESPHome

What's in the Box

  • 1 x A1-SLWF-11 LED Controller 
  • 2 x Screwdriver
  • 2 x Adhesive Pads