prolly best to start with the config-flow branch, more bang for the buck, will merge when complete, then hopefully a 'real' integration.
This integration is for the ALITOVE WS2812B WS2811 WS2801 LED WiFi Controller https://www.amazon.com/gp/product/B07DDB6JHJ/ref=ppx_yo_dt_b_asin_title_o03_s01?ie=UTF8&psc=1
tested with two controllers so far using a BTF-LIGHTING WS2815 (Upgraded WS2812B) 16.4ft 300 Pixels Magic Dream Color Individually Addressable RGB LED Flexible Strip Light 5050 SMD Dual Signal IP30 Non-Waterproof DC12V Black PCB https://www.amazon.com/gp/product/B07LG6J39V/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1
on / off, color and brightness are supported, mono color effects are good, presets with colors work but ymmv with rgb wiring...
built using https://github.com/home-assistant/example-custom-config/tree/master/custom_components/example_light and https://github.com/kylezimmerman/pyledshop as a base.
Copy or clone this into <config_dir>/custom_components/sp108e_ws2815/.
Add the following entry in your configuration.yaml:
# led strip
light:
- platform: sp108e_ws2815
host: ip address, ie: 10.0.1.124
name: 'your name here'