The Philips Wake-Up Light provides a pleasant, natural way to start your morning. Featuring a colored sunrise simulation and 20 brightness settings, the light gradually increases between 20 to 40 minutes prior to your alarm time. The light also offers the option of waking up to one of five different nature-inspired sounds. Backed by clinical research, the UV-free Wake-Up Light is proven to wake you up with an improved mood and energy level. A light-responsive dimming feature guides you to natural, restful sleep.

The Wake-Up Light provides a pleasant start for your day. View larger.



Clinical research has shown that the Wake-Up Light leaves users with an improved mood and energy level throughout the day. View larger.



Colored Sunrise Simulation for Natural Waking

The Philips Wake-Up Light simulates the colors of the sunrise, providing a natural, gentle way to wake up in the morning. Featuring a soft, UV-free light with 300-lux illuminance, the light offers a pleasant glow without harsh tones. When it's time to rise, you can set the Wake-Up Light to slowly change from red to orange to yellow as it brightens, starting 20 to 40 minutes before your alarm time. The start time can be adjusted based on your personal preferences. You can also choose between FM radio and one of five different nature-inspired alarm sounds for your final wake-up call.

Bedside Lamp with Dimming Light at Night

At night, the Wake-Up Light offers relaxing dimming, sunset-simulating light that helps guide you toward restful sleep. When your bedroom is dark, the display automatically adjusts brightness levels to a pleasing, soft level. With 20 brightness settings, the Wake-Up Light is also a convenient bedside lamp for reading or relaxing at night.

Convenient Features and Easy-to-Use Snooze

You can activate the Wake-Up Light's Smart Snooze by touching anywhere on the light after your alarm goes off, giving yourself an extra 9 minutes of sleep. The durable Wake-Up Light is designed with non-slip rubber feet, keeping it securely on your nightstand.

Backed by Clinical Research

Recommended by the National Sleep Foundation and backed by clinical research, the Wake-Up Light is scientifically proven to be effective. In sleep studies, 92 percent of users found that the Wake-Up Light improved the quality of waking and left them more energized and in a better mood.

About Philips: Experts on Light

Philips is an innovator and leader in areas that affect everyone--healthcare, lighting, and consumer lifestyle. Founded over 100 years ago as a company that produced and sold light bulbs, Philips continues to pioneer ideas in lighting and energy efficiency. The Wake-Up Light is an example of how Philips uses innovative light technology to enhance and promote the wellbeing of everyday people throughout the world.

What's in the Box

Philips HF3520/60 Wake-Up Light with manual.


Philips Wake-Up Light, HF3520/60

At a Glance:


  • Color-changing light offers a gradual, natural way to wake up
  • Adjustable sunrise simulation and five nature sounds wake you up naturally
  • Light simulation starts 20 to 40 minutes before alarm
  • Automatic display dimming and 20 brightness light settings
  • Includes touch snooze controls and FM radioBacked by clinical research and proven Expires Jan 1, 2013




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