Flush mount ceiling light shroud

I designed a simple shroud to prevent glare from flush mount LED lights off of my TV. This one is designed for a 7 inch light. The lip slides under the diffuser on my light and stays pretty snug.
The inner diameter of the shroud is 140mm, diameter of the lip that holds it under the lamp diffuser is 126mm, height of the shroud is 300mm, and the lip is 1mm thick. You can measure your own light and scale the dimensions accordingly in your slicer.
I printed mine with 60% infill to help block and diffuse as much light as possible without slowing the print down too much