LEDs Push Wireless Power Further

Researchers at the Institute of Science Tokyo, led by Professor Tomoyuki Miyamoto, have developed an indoor LED-based wireless power transmission system using adaptive optics and AI-guided beam contro... Read original →

This LED-based wireless power transmission using adaptive optics marks a paradigm shift in indoor IoT device charging. From a tech stack perspective, it accelerates advancements in optical communication, AI vision systems, liquid lenses, and ray-tracing simulations, especially in smart buildings and industrial IoT. However, its low electromagnetic interference may prompt global RF charging standards to be reevaluated, reshaping the wireless power industry landscape. Companies aiming to gain market share must invest heavily in AI integration and optical system convergence, while managing supply chain risks from imported precision optics. In the short term, Western firms may leverage standard-setting power to counter Asian competitors, while the latter could dominate through cost efficiency. Within the next 12 months, this technology is expected to scale into building automation and sensor networks, creating a new power delivery ecosystem that will force legacy solutions to evolve rapidly.