Leaflet

Wake-up Light

SmartSleep

Coloured Sunrise Simulation

7 Natural Sounds and FM Radio

Tap Snooze and Reading Lamp

Midnight Light Function

HF3531/01

Wake up naturally

with a Wake-up Light and a coloured sunrise

Inspired by nature's sunrise the Philips Wake-up Light uses a unique combination

of light and sound to wake you in a more natural way. The colour of the morning

light changes from soft dawn reds to warm orange to bright yellow light.

Natural light wakes you gradually

Coloured Sunrise Simulation wakes you naturally

20 brightness settings to ﬁt your personal preference

Dimming light and sound gently send you oﬀ to sleep

Natural sounds wake you gently

FM radio lets you wake up with your favourite radio show

Choice of 7 diﬀerent natural wake-up sounds

Naturally designed around you

Display automatically dims itself when the bedroom gets dark

Just tap the top of the product to snooze

A soft light to guide you in the dark

Naturally proven to work

Developed by Philips, experts in light for over 100 years.

92% of users agree that it is easier to get out of bed

The only Wake-up Light clinically proven to work

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Wake-up Light SmartSleep Coloured Sunrise Simulation 7 Natural Sounds and FM Radio Tap Snooze and Reading Lamp Midnight Light Function HF3531/01 Wake up naturally with a Wake-up Light and a coloured sunrise Inspired by nature's sunrise the Philips Wake-up Light uses a unique combination of light and sound to wake you in a more natural way. The colour of the morning light changes from soft dawn reds to warm orange to bright yellow light.
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Wake-up Light HF3531/01 Highlights Coloured Sunrise Simulation Intuitive Dimming Display Developed by Philips Inspired by nature's sunrise, light gradually increases within 30 minutes from soft morning red through orange until your room is ﬁlled with bright yellow light. This process of changing an increasing light stimulates your body to wake up naturally. By the time light has ﬁlled the room your chosen natural sound completes the wake-up experience, leaving you ready for the day ahead.
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Wake-up Light HF3531/01 Speciﬁcations Easy to use Anti-slip rubber feet Charges mobile phone Snooze type: Smart snooze Display brightness control: Self-adjusting Instore demo function Number of alarm times: 2 alarms Tap snooze for sound: 9 minutes Controlled by iPhone/iPod App: No Technical speciﬁcations Power: 16.