Tagged #circadian rhythm
Every SleepingOnTheEdge edge pick, buyer report, and guide filed under Circadian Rhythm.
Buyer ReportJALL Wake Up Light Owner Reviews: The Budget Sunrise Alarm That Punches Up
JALL wake up light reviews: most owners say it's bright enough in a dark room. Also 25 sounds, dual alarms, a fiddly setup, and why power cuts are a risk.
Buyer ReportCarex Day-Light Classic Plus Owner Reviews: Clinical-Grade Light Therapy at Home
A review of the Carex Day-Light Classic Plus: 10,000 lux at 12 inches, the SAD research behind it, and whether a full-size light box is worth the space.
Buyer ReportPhilips Hue White Ambiance Bulb Owner Reviews: The Circadian Lighting Staple
Philips Hue White Ambiance tunes from 2200K to 6500K. Which range to use morning and night, what works without a Bridge, and who should skip it.
Buyer ReportPhilips SmartSleep Wake-Up Light HF3520 Owner Reviews: The Original Sunrise Alarm
Philips HF3520 wake up light: a 20, 30 or 40-minute sunrise, five sounds, FM radio, no app. Who it still suits, why stock is patchy, and cheaper options.
Buyer ReportUvex Skyper Owner Reviews: The Budget Blue Blockers That Actually Work
Uvex Skyper reviews: rated to block about 98% of blue light. Owners and research suggest a modest sleep benefit, if you can live with the safety look.