Does colorful light therapy actually make a difference? I tested a range of devices on my acne-prone skin to find out.

Skyworth A5F Pro Mini LED TV, co-developed with BOE, debuts an ultra-black wide-angle screen, AI processing, a 4.2-channel soundbar, and launches on March 7.

Micro LED screens feature self-lit inorganic pixels that can achieve accurate colors and perfect contrast. Current models are limited in availabilty and exceptionally pricey. Samsung and Hisense aim ...