The continuous development of bright, stable and highly coherent high-energy light sources is a propellant to the fields of material science, biomedical imaging, ultrafast spectroscopy, and ...

A new metasurface design greatly improves light emission in atomically thin materials, offering a path to low-power, flexible ...

A new solid-state laser can make a vast number of precise optical measurements each second, while sweeping across a broad ...

The research team have achieved efficient, ultra-bright, and stable PeLEDs simultaneously, with high Electroluminescence External Quantum Efficiency of 23.2%, a record radiance of 1,593 W sr−1 m ...

LED shop lights are a great replacement for traditional incandescent or fluorescent bulbs due to their high brightness and energy efficiency. By Talon Homer and Alex Rennie Updated: Nov 18, 2024 7 ...

Capable of providing brightness around your home with minimal effort on your end, the best outdoor solar lights are powerful, durable and attractive—and they don’t make a dent in your power bill.