Red, Green, And blue lighting bug

There is this odd bug that happens in matches, Ive documented it and another friend has too. these lights(see attached) appear on surfaces on some maps, i have verified the game files, restarted my pc, done video driver updates and it still happens, it also causes almost unbearable lag spikes, so id appreciate if you could look into this, i also have a console account and this doesn't happen on console.

my pc specs are as follows:

ryzen 7 5700 x

128 gb ddr4 ram

intel arc b580 founders

rog strix b550 motherboard

samsung 850 evo

for context, the friend that experienced this too is playing on intel and NVIDIA hardware