Custom LED corner lamp using parts easily obtainable from hardware stores and online suppliers.

Built using LED channel from a local electrical wholesaler (datasheet for channel attached as PDF) and 16x16mm aluminum square tube from a local hardware store.

LED strip is 2m of low power 60 LED per meter WS2812B but I would recommend using WS2815 instead as its lower power consumption will mean you shouldn't have to inject power at both ends.

In this design I have run extra 18awg power wires through the small triangle hole to have power at both ends of the strip.

For control I'm using a Lolin D1 Pro Mini with WLED firmware and an IR sensor connected for remote control, more details can be found at the below links

https://github.com/Aircoookie/WLED
https://github.com/Aircoookie/WLED/wiki
https://github.com/Aircoookie/WLED/wiki/Infrared-Control