I have one of the Phillips alarms [0]. Do not currently use it, but regularly did for a year or two. I don't feel it's bright enough to mimic true sunlight, bu

I have one of the Phillips alarms [0]. Do not currently use it, but regularly did for a year or two. I don't feel it's bright enough to mimic true sunlight, but it is much brighter than typical light sources. Especially at full brightness on a nightstand. I've never had problems waking up, so can't speak to those who do. But I would absolutely say it made the experience of waking up smoother and more pleasant. I'd describe it as a normal waking being jarring, even without alarm, where I have a brief moment of confusion as my brain snaps into consciousness. Whereas with the light almost every morning was a smoother transition, where I rose to consciousness more gradually, while still sleeping, and then basically opened my eyes already awake. [0] https://www.amazon.com/Philips-Simulation-Headspace-Subscription-HF3520/dp/B0093162RM/ https://www.amazon.com/Philips-Simulation-Headspace-Subscrip...