I’ve been wanting to check my lights and didn’t know about this. A few years ago we had several cans replaced with solid state LED fixtures and my wife has had

I’ve been wanting to check my lights and didn’t know about this. A few years ago we had several cans replaced with solid state LED fixtures and my wife has had a lot of trouble with sleep which roughly correlates. It may be placebo, but it seems like she also may get better sleep when watching an OLED TV vs an LCD iPad. It made me wonder if we should put 460nm filters on our ceiling lights.