Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that enables stable data ...

Light communication systems (VIDEO) Optica Caption In the prototype system, the researchers combined mobile green light communication with blue laser underwater communication, deep ultraviolet light ...

Researchers have demonstrated a prototype all-light communication network that can achieve seamless connectivity across air, land and underwater environments, even when communication nodes are on ...

Advanced LED lighting arrays can spectrally tune their output wavelength to highlight different features and defects in captured images. The capability enables a single light fixture to quickly adapt ...