Somneo sleep and wake-up light, £189.99, Philips
Designed to help calm the body and mind, Somneo features a lightguided breathing function inspired by common relaxation exercises for a smooth transition to sleep. Inspired by nature, the sunset and sunrise simulation mimics the full natural colour spectrum of white hues, from cool blues to warm reds, gradually adjusting the light for sleeping or waking. You can listen to your own music via the AUX input or with the built-in FM radio. We love: The midnight light function, which uses a dim orange light to help you find your way in the dark with minimum sleep disturbance.