Breaking from sleep by a noisy alarm can leave you cranky for the whole day, but there may be a solution. Devised and designed by Philips, the Wake-Up Light simulates sunrise to wake you, replacing the typical annoying beep. The device triggers the lighting 30 minutes before the waking time and it increases its brightness until the whole room is filled with light. It’s clinically-proven, more natural and comfortable way of waking up, leaving you energized and in better mood for the upcoming day, the maker says. The lighting intensity can be adjusted according to your needs. There’s also a gentle beep that completes the waking process. Philips Wake-Up Light is priced at $69.99.