聚合物LED光扩散材料研究进展

Advances in polymer materials for LED light diffusion

发光二极管(LED)照明灯是最有发展前景的照明光源之一,但发出的光集中且强烈,会导致眩光和照明不均匀的问题,而光扩散材料能够有效地均匀传播光线、减少眩光,并提升照明区域的美感。综述了LED光扩散材料的研究进展和现状,总结了当前光扩散材料所面临的挑战,并对未来发展趋势进行了展望。

Although light-emitting diodes(LED)are among the most promising lighting sources,the light they emit is concentrated and intense,which can result in glare and uneven illumination.Light diffusion materials can effectively distribute light evenly,reduce glare,and enhance the aesthetic appeal of the lighting area.The research advancements and current status of LED light diffusion materials were reviewed,and the challenges faced by these materials were outlined.Projections for their future development were offered.