Samsung R95H Micro RGB TV Review: An OLED Rival—With A Caveat

Micro RGB arrives with Samsung's R95H Micro RGB TV, offering a bold alternative to OLED that rewards users willing to ...

SwitchBot launches new budget-friendly Matter-compatible ceiling lights.

While existing Matter-friendly smart ceiling lights from Lifx and Aqara are $95 to $150, SwitchBot launched a 2,000-lumen ...
Forbes

Best Red Light Therapy Masks Of 2026: 7 Editor-Tested Models We Recommend

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...
Electronic Design

Driving The Backlight: CCFLs Or LEDs?

CCFL backlights are the most common backlight technology and are used in displays ranging from 5.7 to 23 in. or more diagonal. They can have from one to 24 or more lamps mounted along the edge of the ...
The New York Times

The Best Smart LED Light Bulbs

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton Our pick for simple control, the RCA Smart Wi-Fi A19 LED Bulb, ...
Nature

The life and times of the LED — a 100-year history

Many people believe that the LED was discovered by US researchers working in the 1960s. In fact, Henry Round at Marconi Labs noted the emission of light from a semiconductor diode 100 years ago and, ...
The New York Times

The Best Smart Strip Lights

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition ...