Philips HF3520 Smart Sleep Wake-up Light, Colored Sunrise User Manual Introduction Congratulations on your purchase and welcome to Philips! To fully benefit from the support that Philips offers, register your product at www.philips.com/welcome. The Philips Wake-Up Light helps you wake up more pleasantly. In the set sunrise simulation time, the light intensity of the lamp gradually increases to the set level and the light color changes from deep morning red to bright daylight. The light gently prepares your body for waking up at the set time. To make waking up an even more pleasant experience, you can use natural wake-up sounds or the FM radio to wake up to.…