The development of solid-state lighting has replaced the use of traditional incandescent lamps and fluorescent lamps. At the World Science and Technology Innovation Forum, scientists and scholars from all over the country attended the event to discuss the latest technological innovations, including the future development of solid-state lighting systems.
Solid-State Lighting (SSL) is a brand-new lighting technology that uses semiconductor chips as luminescent materials to directly convert electrical energy into light energy. It is different from traditional incandescent lamps and bulbs. Light-emitting diodes (LEDs) use the electric field emits light and the efficiency is much higher.
Solid-state lighting features energy saving, environmental protection, long life, maintenance-free, and easy to control.
The characteristics of lED make solid-state lighting extremely popular, and it is widely applicable in indoor and outdoor, commercial and
home decoration, industrial or medical and so on.
The glare and blue light of LED lighting systems is an entry point for in-depth research on solid-state lighting.
In the seminar, Gertjan Scheir of the University of Leuven talked about the development of visual comfort and effective glare indicators. Kevin Smet (KU Leuven) talked about color rendering and the development of better color samples.
The discussion concludes with a good overview of the latest developments in solid-state lighting: people-centered lighting promotes people's performance, health and well-being; in order to accelerate adoption,we still facing challenges, such as color reproduction, glare, and flickering, darkening, interoperability, maintainability and new form factor.
