In order to earnestly implement the notice of the "Comprehensive Prevention and Control of Myopia in Children and Adolescents" issued by eight ministries including the Ministry of Education and the National Health Commission,

Effectively improve the lighting conditions of primary and secondary schools in my country, establish a good visual environment for students, and use their own technical advantages and brand influence to conduct research on school health lighting related topics.

brighter space
Average illuminance of desktop: ≥300lx, uniformity ≥0.7; Average illuminance of blackboard surface: ≥500lx, uniformity ≥0.8

Five lamps can be video flashed (no significant impact)
Five stroboscopic damages visible to the naked eye of lamps and lanterns to ensure eye safety

Anti-blue light hazard
Use RG0 blue light non-hazardous lamps to avoid blue light radiation and rich blue light hazards

Glare
Unified glare value (UGR)≤16

Neutral color temperature
Use neutral color temperature between 3300-5000K

High color rendering index
Ra≥90, R9≥50, vivid color, high quality light source