K40 update your control panel.

thingiverse

Hey Laser Enthusiasts, this is a direct replacement for the control panel on the Chinese 40W laser. Made from sturdy 4mm acrylic with a sleek black paper background, you can use the same file to vector cut the paper. The use of LED lights inside the control panel will beautifully illuminate the text on the panel. I've also included spacers for the laser bed to ensure a smooth operation. Check out the video here: https://www.youtube.com/watch?v=D1-0TR8-br0&t=2s