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Doctronic reports that blue light therapy targets acne and oil control, while red light therapy focuses on aging and repair.

A lot of smart home gadgets try to disappear into your home, but color-changing smart lights from the likes of Lifx, Nanoleaf, Sylvania, and Philips Hue are a big, flashy exception. With countless ...

Engineers at Stanford have created a new optical device that can easily manipulate light into basically any color desired. The system uses a series of modulators to fine-tune the frequencies of ...

Do you love those shoes but can’t decide whether to buy the brown or the blue? In the near-ish future, you may not have to decide. A new technology from MIT’s Computer Science and Artificial ...

When replacing light bulbs around your home, you may not put a ton of thought into which bulbs you buy beyond their wattage. More specifically, you may overlook the color temperature of the bulbs — or ...

Govee has been building AI into its lighting since 2023, but its IFA 2026 lineup pushes that further with a ceiling light ...

The world of theatrical lighting is in the midst of an LED revolution. New fixtures are released every year, and our creative process as lighting designers must evolve based on the technology ...