Tagged #light hygiene
Every SleepingOnTheEdge edge pick, lab report, and protocol filed under Light Hygiene.
Lab ReportSwanwick Swannies Review: Do Blue-Blocking Glasses Help You Sleep?
A detailed review of the Swanwick Swannies blue-light blocking glasses — the tint, the comfort, and whether the sleep benefit is real or placebo.
Lab ReportManta Sleep Mask Review: An Verified Buyer Report
What thousands of verified buyers say about the Manta Sleep Mask — the eye-cup design, the blackout claims, and who it's actually built for.
ProtocolHow Screen Time Actually Affects Your Sleep
It's not just blue light. Here's what the research says about phones, TVs, and laptops before bed — and what matters more than most people realize.
Edge PickThe Best Blue Light Blocking Glasses for Evening Use
What the research says about blue light blocking glasses, what to look for in a quality pair, and the brands customers consistently rate highest for sleep.
Edge PickThe Best Blackout Curtains for Sleep (2026)
Light leaks wreck sleep. Here are the blackout curtains that actually block light — based on buyer reviews, fabric specs, and what 'blackout' really means.
ProtocolHow to Reset Your Sleep Schedule in 7 Days
A research-backed, day-by-day plan to reset your circadian rhythm using the two strongest signals available to your body — light and dark.
ProtocolThe Perfect Bedtime Routine for Adults: A Research-Backed Blueprint
A step-by-step evening wind-down built from what sleep researchers actually recommend — not what lifestyle influencers sell.