Scientists have developed an ultra-thin, paper-like LED that emits a warm, sunlike glow, promising to revolutionize how we light up our homes, devices, and workplaces. By engineering a balance of red, ...

For a while, LED light bulbs went through what I can only describe as an ugly-duckling phase. When incandescent bulbs were phased out, the early energy-efficient replacements – first compact ...

Research has achieved a breakthrough in eco-friendly display technology, creating highly efficient and stable blue quantum dot LEDs (QLEDs) that could power the next generation of televisions, ...