Eye Care

You’ve heard the claim: blue light from screens is wrecking your sleep and frying your retinas. The science is more nuanced than that. Blue light does suppress melatonin production, which makes it harder to fall asleep after late-night screen use. But there’s limited evidence that typical screen exposure causes permanent eye damage. What blue light blocking glasses actually do well: reduce digital eye strain during long sessions, improve sleep quality for people who work late, and reduce the harshness of cool-white LED lighting that fills most home offices. The effect is subtle — your eyes feel less tired at hour eight than they do without them. ...