LED lights are one of the most common type of lights in our lives now, ... blue, & green, and the full color LED screen became a reality. ...

Too much screen time could be taking a toll on your mental health. That’s because your smartphone, tablet, laptop, and TV all give off blue light. So do fluorescent and LED (light-emitting diode ...

Blue light glasses are a popular way to reduce eye strain and headaches from screen use, but do they really help with ...

Blue light has acquired a dubious reputation in recent years, frequently blamed for everything from disrupted sleep patterns to digital eye strain. This high-energy light, emitted abundantly by ...

Blue light isn't the enemy but ... televisions and fluorescent and LED lights. How does blue ... Research from Dr. Gradisar shows the biggest sleep disrupter is delaying bedtime due to screen use ...

Blue light is a high-energy light that the eyes absorb from computers, smartphones, LED lights, and fluorescent lights. The sun is the biggest source of blue light. On a sunny day, it's 100,000 ...

Blue light from your PC's screen may disrupt your circadian rhythm. Here's how to use a blue light filter with built-in night modes on your PC or Mac .

Blue OLED material — the light source of QD-OLED displays — is a notoriously tricky substance to work with. Much like other OLED materials, there’s a three-way trade-off between lifespan ...

The first LEDs only emitted red light; it wasn't until 1972 that George Craford developed the yellow LED, with a green LED following in the same decade. The blue LED can also trace its history ...