DIM-TO-WARM SYSTEM AND METHOD OF OPERATING THE SAME

A method of controlling a correlated color temperature for light output by a lighting device including a dim-to-warm circuit having a first light channel and a second light channel. The method including receiving a current input; measuring current of the current input to obtain a measured current value; and determining a light control value based on the measured current value. The method further including using the light control value, determining a first current value for applying a first current to the first light channel and determining a second current value for applying a second current to the second light channel; and providing the first current to the first light channel and providing the second current to the second light channel to obtain different desired correlated color temperatures for the light output at different ones of the light control values. 本申请涉及调光到暖系统及其操作方法。本发明揭示一种控制由包含调光到暖电路的发光装置输出的光的相关色温的方法，所述调光到暖电路具有第一光通道及第二光通道。所述方法包含：接收电流输入；测量所述电流输入的电流以获得测量得到的电流值；及基于所述测量得到的电流值确定光控制值。所述方法进一步包含：使用所述光控制