Optics research uses dim light to produce bright LEDs

Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

CES 2026: LIFX Introduces Matter-Compatible Smart Mirror and Dimmer Switch

LIFX, known for its smart lighting options, debuted a new SuperColor Mirror at CES 2026. The SuperColor Mirror features both ...

IKEA's new smart light is a donut-shaped lamp that shifts through a spectrum of cozy colors

IKEA has now revamped the LED Lamp for 2026 with matt white glass and and color-shifting lights. The lamp comes with a Bilresa remote that lets you cycle through 12 preset colors – from pink and ...
Physics World

Organic LED can electrically switch the handedness of emitted light

A new type of OLED can generate left- or right-handed circularly polarized light from just one form of light-emitting ...