Night vision disappears when lightning strikes

[W1nged 0]

Hey all, I tired to look on internet for a long time looking at the forum for such a question, but everything leads to failure. I'm doing a mod on the character and found such an error as, a lightning strike on me and I lost night vision, tell me how to fix it pls. As well as how to add to the ruins of hamlet night vision? 

Edited August 14 by W1nged