This Philips SmartSleep wake up light mimics the sunrise to gently ease you out of bed in the morning. Wake up feeling refreshed and ready to face the day. Whether you fancy a gentle melody, the radio or nature sounds, simply pick and choose how you want to start your day. And the snooze function gives you a few extra minutes to wake up gently, without the guilt. Good to know - Set two separate alarms - perfect for you and your partner - The 20 light intensity levels let you tailor the glow to match your morning mood - Its intuitive display dims when it's dark and brightens when it's light - It's mains powered so you don't have to faff around looking for batteries