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PHILIPS Wake-up Light HF3520 - Radiouhr

4.3 4.3 out of 5 stars 5,573 ratings

$199.99
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Purchase options and add-ons

Style Art Deco
Brand PHILIPS
Product Dimensions 7.83"D x 5.75"W x 7.56"H
Special Feature Dimmable
Light Source Type Halogen

About this item

  • CLINICALLY PROVEN*: Philips wake-up lights are recommended by physicians and pharmacists for establishing a healthy sleep and wake routine**
  • PERSONALISATION: Simulated sunset and sunrise and choice of 5 different natural wake-up sounds
  • SMART FEATURES: FM radio, tap snooze and automatic dimmable display
  • MOOD AND ENERGY: Proven to give you an easy and energetic wake-up and improve your mood in the morning***
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PHILIPS Wake-up Light HF3520 - Radiouhr

PHILIPS Wake-up Light HF3520 - Radiouhr


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PHILIPS Wake-up Light HF3520 - Radiouhr
PHILIPS Wake-up Light HF3520 - Radiouhr
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Details
Added to Cart
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Added to Cart
Price$199.99-20% $39.98
List:$49.99
$179.95-14% $36.99
List:$42.99
Delivery
Get it May 21 - 24
Get it as soon as Thursday, May 16
Get it as soon as Thursday, May 16
Get it as soon as Thursday, May 16
Customer Ratings
Brightness
4.6
4.7
4.4
Easy to use
4.4
4.1
4.3
Value for money
4.4
3.6
4.4
Easy to read
4.4
4.2
4.5
Sleep mode
4.2
4.3
4.1
Sold By
Epic Computers and Electronics(Gift Wrap and 2-Day
jinnuoenergy
Amazon.com
Winshine
style
Art Deco
Modern
Non-App Enabled
Sunrise Alarm Clock
light source type
Halogen
LED
LED
LED
material
Acrylic, Plastic
Acrylonitrile Butadiene Styrene, Polypropylene
power source
USB
Battery Powered
Corded Electric
light sources
1
500
1
1
wattage
800 watts
18 watts
3 watts

Important information

Wattage

800 watts

Customer reviews

4.3 out of 5 stars
4.3 out of 5
5,573 global ratings

Top reviews from the United States

Reviewed in the United States on June 21, 2013
Love this light/alarm. I find it really easy to use, unlike some others who've complained about it's small buttons, etc. It was simple to set up, I never had to look at the user guide twice. The light is nice and bright if you want it to be, or cosy and warm if you like that. I usually have it set around 13 - 14. I'm a big fan of the cute woodland birds chirping me into wakefulness. I use this in conjunction with the Sleep Cycle app and so over a half hour period I find a have been pleasantly woken and have noticed a difference in my day - mostly that I'm less tired. But it is definitely easier to wake up to light and gentle sounds in the darkness of winter. If only if could turn on my central heating before I get up.

I'm in Australia and Phillips do not sell this light here as they obviously think its constant sunshine & laughter, and I found it almost impossible to find a seller who would ship here. I finally found one seller in Germany and so it was easy enough to buy a Euro to AUS adapter.

All in all I'm super happy with this light, it's costly, but I absolutely dread cold dark mornings.
6 people found this helpful
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Reviewed in the United States on October 27, 2019
This is the best dawn simulator you will get, but, hmmmm. Weaknesses:

• It's not that bright;
• It's controls are hard to understand;
• it lacks a good weekend/day-off setting;
• It could do with a more modern radio.

Philips could do a lot to improve this light. For example, Philips makes it's Hue range of smart lightbulbs - and it would be nice to be able to manage them with this dawn simulator, slowly lighting the whole room (or red-shifting when it's time to sleep, with a sleep radio function.) A DAB radio would also be nice, as would a remote speaker and streaming. Finally an app so it could be managed, like the Hue lightbulbs from a phone would be nice - and the "Holy Grail" - a hotel version where you could easily set it to deal with jet lag.
4 people found this helpful
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Top reviews from other countries

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daniel allen
5.0 out of 5 stars Was easy to set-up and program
Reviewed in Canada on December 5, 2017
Light is for my wife, she loves it. Is working as advertised, helping during the shorter days of winter. Was easy to set-up and program. Great buy.
One person found this helpful
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Uzair ahmad
5.0 out of 5 stars Life Changing product.., 7 months review
Reviewed in Australia on September 15, 2021
pros
i have been using it for almost 7 months now. and the alarm really has by FAR exceeded the expectations.. much much much better than phone alarm .... i used to be a Heavy Sleeper but now i normally wakeup just by the light and up 5 to10 mins before the alarm goes off. if you wake up everyday on time, fresh and energised your entire day becomes more productive...
(i take 7 to 8 hours sleep though so in order for this device to work best you need to follow good sleep hygiene)

CONS
I have seen some Amazon reviews that the product may become faulty in 2 to 4 years but its too early for me to confirm/deny that claim.. so far after 3 months of usage i am literally loving it .... will update if it breaks down

overll
100000000 % recommended if you are a heavy sleeper ... in my case its def worth the price.... i would be very happy to pay 5x the price if i had to ... for me, this alarm clock is really Life Changing.....
One person found this helpful
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Matt
5.0 out of 5 stars Nice bit of kit
Reviewed in the United Kingdom on February 17, 2017
I've been putting off writing a review because I wanted to be sure of my opinion.

My previous alarm clock was a bog standard £25 Philips one. It was a no frills item and did the job. However I HATE getting out of bed on a morning. I'm one of these people that has 8 alarms set on my mobile phone (that is hidden across the bedroom so I have to physically get out of bed to silence it) along with alarms set on my alarm clock.

I'd recently managed to kill my old alarm clock when vacuuming behind the bed (the vacuum ate the wire) so figured I'd check out amazon since I'm a prime member and get the free delivery. I'd set out with a £30 budget but once browsing amazon I discovered the wonders and promises of these wake up light alarm clocks and the £30 budget went out of the window.

So. First impressions. It is nicely constructed and has a reasonable weight to it. As another reviewer has said it wouldn't look out of place in an Apple showroom. In terms of build quality I don't see any issues.

For me (I'm 28 and quite into tech) it is very easy to use and operate. Although I did have to sit for 10 minutes with the user manual to figure out how to change the alarm sound effects, alarm volume and wake up light brightness.

When it comes to the wake up light alarm feature. It really does work! I don't spring out of bed on a morning full of beans. But I no longer need multiple alarms and I no longer fall back asleep after the alarm has sounded.

There have been a few days where I wasn't quite sure if the wakeup light had woken me up before the alarm had sounded or if I'd been woken by family members clattering about the house. I have mine set so that the gradual sunrise effect starts 30 mins before the alarm sounds... by the time the 30 minutes is up the sunrise has completed, the sound effects start and the light is burning a hole in your eyelids if you have it set to its brightest setting and on a bedside unit.

There was one day where the wake up light feature didn't really work because I'd slept facing away from it... however once the alarm itself started to sound I woke up and stayed awake because the bedroom was light from the wake up light feature.

This morning confirmed it for me. At first I thought I was dreaming. It was one of those weird half dreams where you're half asleep and half awake. I was dreaming I was stood on a hill watching the sun rise, but then I mentally woke up a bit more and realised it wasn't a dream and what I was seeing was the light from the alarm clock, through my eyelids, nearing its brightest setting prior to the alarm sounding. I opened my eyes and woke up properly just as the alarm started with the sound of birds tweeting. I felt refreshed and properly awake.... something that never usually happens for me at 5am!

In a nutshell.... For me it does work and I'm very happy with it. Yes it is expensive at £120 but it makes waking up on a dark winters morning much easier. It is nicely constructed and knowing what I know now, if I was to go back in time I'd have no hesitations in buying this item again.
325 people found this helpful
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xaf
5.0 out of 5 stars El mejor despertador
Reviewed in Spain on January 19, 2015
Durante dos años he tenido uno de los anteriores despertadores de Philips de este tipo, el que tenía forma de "volcán", y que por desgracia el teclado dejó de funcionar...algo que para lo que costó, no es que haya sido un gran resultado.

Inicialmente opté por comprar un despertador similar de una marca alternativa (el Audiosonic), pero aunque no está mal como producto, tiene algunas cosas que lo hacen un poco inconveniente.

De este nuevo Philips, que tiene un tamaño menor que mi anterior "volcán", se puede destacar un diseño bonito y sobrio, he pasao a usarlo como lámpara de la mesa de noche. La regulación de niveles de luz está muy bien escalonada y resulta muy agradable. Si bien como lámpara ofrece 20 niveles de luz, como despertador los saltos son casi "infinitos" produciéndose un incremento suave. Ofrece doble alarma, algo ideal para los que tenemos diferentes horarios, y que mi anterior despertador no ofrecí, que se conectan y desconectan de forma muy simple. Ambas alarmas pueden tener niveles de luz y sonidos diferente. También me ha gustado mucho la opción que tiene para irse a dormir, donde va reduciendo gradualmente el nivel de luz (con el tiempo regulable), facilitando así que nuestro organismo se vaya adaptando a la oscuridad y se ponga en modo dormir.

Destacar que a diferencia de antaño donde la luz del despertador se encendía 30 minutos antes de la hora fijada, ahora se puede regular en 20, 25, 30 y 40 minutos.

Respecto a la filosofía de despertarse mediante una luz incremental, después de dos años usando este sistema puedo decir que funciona. No me hubiera gastado otra vez un dineral en este despertador si no estuviera del todo convencido. Realmente es muy agradable despertarse antes de que suene la alarma, de una forma relajada. Definitivamente te despiertas mucho mejor.

Sin duda es un despertador caro, pero considerando que también se puede usar de lámpara y el buen acabado y funcionamiento, el precio entra en lo aceptable, aunque podría ser un poco más barato.
15 people found this helpful
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Riccardo
5.0 out of 5 stars Ottimo prodotto.
Reviewed in Italy on January 9, 2015
Funziona benissimo, lo uso tutti le notti/giorni. Ha due sveglie impostabili separatamente, io ne uso una per la mattina e una che modifico raramente per altre occasioni di sonnellini pomeridiani. Il risveglio risulta effettivamente più piacevole in quanto simula l'alba in un arco di tempo che prestabilisci tu, fino a 45 minuti di possibilità, con i colori che iniziano col rosso caldo e piano piano cambiano fino al bianco giallo luce forte. Alla fine del ciclo di luce parte la suoneria, selezionabile tra 5 tipi diversi. Io personalmente ho scelto di svegliarmi con la radio sul canale preferito. E' incredibile come nel 80-90 per centro delle volte io venga svegliato dalla luce ancora prima che la suoneria parta. funziona davvero bene sotto questo punto di vista.
Infine l'opzione della simulazione del tramonto è geniale, io la uso ogni notte appena percepisco che posso dormire schiaccio il bottone e parte il count down (io imposto 35 miniui) in cui piano piano la luce diventa sempre più flebile e io in genere mi addormento prima che diventi tutto buio. Il touch screen è molto reattivo basta toccarlo per far partire lo snooze quando parte la sveglia. I tasti per sveglia e tramonto sono posti sul lato del prodotto e vanno schiacciati, ma è molto semplice. Mentre sullo schermino sono presenti alcuni tasti touch molto reattivi e funzionali. Io lo uso anche come lampadina, puoi regolare la luminosità in ogni momento. E' una figata ve lo assicuro!
Insomma ottimo prodotto, vale i soldi spesi, lo consiglio soprattutto per chi è costretto a svegliarsi presto quando ancora il sole non è sbucato o che è solito tirare giù sempre le tapparelle!
Unica nota dolente non ha un sistema a batteria quindi se salta la luce in genere perdi i settaggi dell'orario e devi reimpostarli.
Per il resto lo consiglio vivamente!
2 people found this helpful
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