There's two reviews possible here. One is of the concept of wake up lights themselves, which are fantastic (this is my second). So if you're debating the concept of a wake up light, you should just get one. 5 stars. The second is of this particular wake up light, which is what I'm focusing on. I have upgraded to this light from a 10 year old cheap no-brand-name thing I had before, which stopped working. This Phillips is a big upgrade in light output, light colour (from deep red to bright white) and build quality. The controls are janky, in that you have a main set off buttons on the front to control nearly all the settings, but then certain controls around the outside of the device. It can play sounds, but I don't think that these are designed to be played loudly. The speakers are not good enough for loud playback, I think the idea here would be a soothing, gradual wake up. The sounds can also be turned fully off, which is something I couldn't do on my old wake up light! The light is great. You can tune how long you want your sunrise to be, how bright, etc. But at the end of the day it's an LED light bulb. As good as this product is, I suspect you could program a very similar effect into some smart light bulbs. The interface would be simpler and the price cheaper. I like having a dedicated device though and as that, this is the best I've found so far. As soon as someone makes a device which can be smartphone controlled though, it'll blow this out of the water for ease of set-up and customisability! Read more

I am really glad I purchased this item and I recommend this product to everyone. This product was recommended to me when I expressed I was tired of using my phone for my morning alarm. Not only do the alarms on your phone feel like a rude awakening, you're then immediately using it as soon as you wake up, which I no longer wanted for myself. At first I was worried I'd sleep through the alarm as I have never used one of these products before, but I have never overslept and I have not relied on my phones alarm since. This alarm clock was easy to set up and is easy to use. You are able to set two alarms if you wish. I use Alarm 1 for my WFH days, and Alarm 2 for my Office days. The "sunrise" begins 30 minutes before your alarm goes off. Unlike other products available, this Wake Up Light begins with a very dim natural orange glow, and gradually brightens (which I love). You are also able to set the brightness to what best suits you, which is ideal. There are several options to choose from as your alarm sound - I chose the sound of bird song. I would note, however, that I use a blackout blind and curtains, therefore the sunrise aspect works very well for me all throughout the year. I recommend this product to anyone who wishes for a more gentle wake-up call. Read more

You don't have to turn off and on the alarm every day!!! I almost didn't buy this because of all the reviews saying you need to remember to turn the alarm on every day. This isn't true at all. There is a "light" button, so when your sunrise starts, if you want to turn off the sunrise, just press the light button. Similarly, if you have sound programmed in, you press the play/pause button or I think FM radio button, and then it turns off the sound. The alarm stays on. It says this in the instructions, which I suggest you spend 3 minutes of your day reading to understand it all! That being said, the clock is fantastic. I bought it for £110 as an opened box return. I love that it starts with an extremely low, deep red light and gets very bright. I had returned another sunrise alarm because the light started so bright that I woke up as if someone was flicking the light switch on in our bedroom. I love that the display auto-dims, and it goes incredibly low. It doesn't light up the room. I also thought that the unit was shiny, the front face, but it's matt. Very nice. The functions are great and having 2 different alarms to flick between dependent on the day or your mood is perfect too. Wholly recommended. Read more

I'll try to make this helpful, as there are already so many reviews. The '3519' model is the one Amazon calls '5 natural alarm sounds', it is the cheapest of this type and it also has FM radio. After lots of reading and deliberation, I chose this model because it has all the features I particularly wanted: *Clinically proven/medical grade *Customisable settings *Two separate alarms *Battery backup (up to 8 hours) *Birdsong wakeup sound *Sunset (also customisable) *Option to turn the display completely OFF *Doubles up as a bedside lamp Other pros: It doesn't lose time [UPDATE: after 8 months and two power cuts, it lost 1 minute; I'm happy with that)]; you can change the time of the alarm without going through all the other settings; the light graduation is pleasant (both sunrise and sunset); and it's intuitive to use, which I hadn't expected from the negative reviews. In fact, the only functions I wouldn't have figured out without the instructions were how to demo the alarm/s, which buttons turn the alarm off whilst leaving it set for the next day (for me tapping Menu is easiest - if the display is off, it lights up again when your hand gets near); and toggling the feedback beep on or off. Everything else is easy to figure out straight out of the box. It may go without saying, but most importantly, it is a much more pleasant way to wake up than an alarm jolting you from your slumber. I have the light and sound set to well below max and it always wakes me up gently without the need for a backup alarm. I am also trying to train myself to fall asleep with the sunset - that's still a work in progress, but at worst it is a lovely soothing fading light. There are of course some cons, the main one being it is VERY expensive for what it is, I've wanted/needed something like this for decades, but couldn't afford a decent Philips/Lumie until now (and very much expect the cheap versions are false economy). I also can't see any sense in paying more for the similar Philips options, unless the extra wakeup sounds are very important to you. Which brings me to my next con: the birdsong is awful! Not pleasant sounding at all, with only a short loop and some unintelligible background noise. It's really not difficult to find a beautiful morning chorus, and for the very premium price, this was very disappointing. However, it does make me snooze or turn it off and get up quicker, so mission accomplished I guess!? The radio is also pretty pants, as others have said, so if that's important to you, you'll be very disappointed with this product. I actually thought mine was faulty because when I demo'd the alarms, it only ever played the radio, not the wakeup sound I'd set. I decided that rather than have the faff of returning it, I'd just tune the radio to nothing and have it play quiet white noise. But then it did play the wakeup sound in the morning. Unlike some other reviewers, I do not find the buttons difficult to find or use when sleepy at all. Pressing the sunset button can move the whole unit, though, as it's situated at 3 o'clock - Philips could have added a weight inside to counter this, which would also have made it feel more premium! In summary, a good quality wakeup light is a truly wonderful gadget that many of us need and most of us would greatly benefit from. But the price is prohibitive, and much too high for what it is. Read more

I love this alarm clock so much - I'm not a morning person and wake up groggy, especially in the winter when the sun gets up so late - this has helped me wake up naturally and feel refreshed - it also doubles as my bedside light at night which is a bonus and I set the alarm for relaxing bird sounds which is so nice. Read more