[Mobile phone expertise] What is an organic light-emitting diode screen? What are the advantages and disadvantages?

1. Branding, color decay:A problem unique to mobile phones - LCD screens are prone to similar problems. OLED material limit, pixel life limit, with a long scree...

3 Ways Phycocyanin Helps Eyes for Better Eyesight and More

- Anti-Inflammatory EffectsThe pigment phycocyanin is what gives blue-green algae their characteristic hue. Spirulina, a form of cyanobacteria, also contains th...

1. It May Improve Mental FunctionThe effect of butterfly pea flo...

In Hong Kong, people are more concerned about the importation of...

It is preferable to have a warmer screen hue, as it is more bene...

Roughly 3000 lumens are emitted by 4-foot T8 fluorescent bulbs. ...