The science of better sleep.

All Day HEV and UV protection.


What are HEV’s?

HEV’s are HIGH ENERGY VISIBLE blue lights which are found everyday indoors and out. These lights may trigger the brain to block the release of certain chemicals and hormones like melatonin. When this happens we sleep less and our brains function at a less than optimal levels.

Our protection goes beyond UV and normal blue blocking glasses.
— Michael J. Breus, PhD, The Sleep Doctor