Bench grinder eye shields with lights inbuilt

[NickWelford]

I was perusing a YouTube video, as you do, and the American presenter had a porter cable 6 inch bench grinder where the eye shields had built in led lights, which appeared not to be wired in. I have a perfectly good bench grinder, and wondered if anyone knows where I can get new eye shields to upgrade it, with built in lights, obviously. I’ve searched but probably aren’t putting the right words in.