PEETERS MARTINUS PETRUS JOSEPH,BROERSMA RMY CYRILLE,SUN YUE JUN,WEGH REN THEODORUS,SEKULOVSKI DRAGAN
申请号：
IN201747036599
公开号：
IN201747036599A
申请日:
2017.10.16
申请国别(地区):
IN
年份:
2017
代理人:
摘要：
The invention provides a three channel lighting apparatus with the option to support the human circadian rhythm. By choosing especially the blue LED and green phosphor the range of biological activity that can be changed is optimized. By adjustment of the LED spectra a bigger range in melanopsin effectiveness factor at the same CCT range (from daylight like CCT down to dimmed halogen) can be obtained.
