Our bodies are used to sunlight, yet we spend most of our time indoors. Dyson's new Lightcycle Morph aims to mimic natural light with an innovative design. Its powerful array of three warm and three cool LEDs are mounted inside an optical head that can rotate 360 degrees, letting it serve as a task light, an indirect light, a feature light, or, when placed over the aluminum-polycarbonate composite stem, an ambient light. A companion app lets it conform to the user's task, age, mood, and local daylight, and heat pipe technology keeps the LEDs cool, extending their life up to 60 years. Available in desk and floor models, and in three colors.