David P. Ciccarelli,Daniel Aaron Weiss,Benjamin Marshall Suttles
申请号：
US15971107
公开号：
US20180318601A1
申请日:
2018.05.04
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Certain examples involve a circadian effect light fixture. The circadian effect light fixture includes a controller to receive a modifying factor based on a circadian impact profile. The modifying factor includes an indication of an intensity value, a correlated color temperature value, and a color value over a range of time. The circadian effect light fixture also includes a first lighting element controlled by the controller to produce a first light output having a first intensity, a first correlated color temperature, and a first color value. Further, the circadian effect light fixture includes a second lighting element controlled by the controller to produce a second light output having a second intensity, a second correlated color temperature, and a second color value. A combined light output of the first lighting element and the second lighting element tracks the modifying factor over the range of time.
