The Ministry of Education issued the ban on LED lights in primary and secondary schools 2019-09-06 The Ministry of Education issued the ban on LED lights in primary and secondary schools Maybe you would like read more: EU releases Regulation (EU) 地表最強空氣滅菌紫外線臭氧消毒機 Photocatalyst light bulb tested against Streptococcus pneumoniae Yuanguan Technology Lighting #LightSmile #sterilization and disinfection machine Ministry of Education issued national primary and secondary schools 全國廣播 FM106 有元冠科技照明的李侑璁總經理受邀專訪，談「光與健康」的議題 Qingjing Ailijia Homestay Plumbing House French health authorities warn that LED lights can damage the eyes Back
