wake-lights
Restore 2
The Hatch Restore 2 excels in user experience and 'habit stacking.' While it has less specific clinical hardware testing than Philips, its integrated routine builder helps users maintain a consistent circadian rhythm through light and sound cues.
Quality & Materials
Uses a diffused LED array that provides a soft, natural glow. The light is warm and pleasant but lacks the specific lux-at-distance data of Philips.
Evidence & Testing
Relies on general circadian science regarding light exposure rather than specific hardware clinical trials.
Brand Transparency
Value Assessment
The hardware is reasonably priced, but the recurring subscription for expanded soundscapes reduces its overall value score.
Why Not Alternatives?
It beats competitors on aesthetics and app interface. However, it loses points compared to Lumie because some of its best features are locked behind a 'Hatch+' subscription, and it lacks formal medical device certification.
Sources & References
More in Circadian & Light
Ra Optics
Sunset Lenses (Clyde Frame)
Ra Optics is the industry leader in precision optics for circadian health, utilizing proprietary pigments that provide a sharp 550nm cutoff. Unlike most competitors, they use high-quality CR-39 plastic lenses which offer superior optical clarity compared to cheap polycarbonate.
Bon Charge
Sleep Blue Light Blocking Glasses
Bon Charge (formerly BluBlox) offers laboratory-tested lenses that block 100% of the blue and green light spectrum from 400nm to 550nm. Their frames are exceptionally high quality, and they offer prescription, reading, and non-prescription options.
BlockBlueLight
NightLens Blue Light Blocking Glasses
BlockBlueLight offers the best balance of clinical-grade spectrum accuracy and affordability. Their NightLens is specifically designed to block 100% of blue and green light up to 550nm, backed by accessible spectral analysis reports.
Swanwick
Classic Night Swannies
Swanwick is the brand that popularized blue blockers for sleep. Their orange 'Swannies' are effective at blocking blue light and are a reliable, well-reviewed entry point for those new to circadian optimization.