公开(公告)号：US20140265922A1

公开(公告)日：2014-09-18

申请号：US13826401

申请日：2013-03-14

Applicant: CREE, INC.

Inventor： Michael Burbank Gilliom ,  Douglas E. Keiter ,  Danwei Liu ,  Michael Walters

IPC: H05B37/02

CPC classification number: H05B33/0848

Abstract: A lighting apparatus includes at least one light emitting device and a reconfigurable driver circuit configured to drive the at least one light emitting device with an intensity that varies responsive to a dimming signal according to an adjustable mapping of the dimming signal to output of the light emitting device. In some embodiments, the mapping may be configurable using circuit component selection. In further embodiments, the mapping may be provided by a data input.

Abstract translation: 照明装置包括至少一个发光装置和可配置驱动器电路，其被配置为根据调光信号对发光的输出的可调整映射，以响应于调光信号变化的强度驱动至少一个发光装置 设备。 在一些实施例中，映射可以使用电路组件选择来配置。 在另外的实施例中，映射可以由数据输入来提供。

公开(公告)号：US09288863B2

公开(公告)日：2016-03-15

申请号：US13826401

申请日：2013-03-14

Applicant: Cree, Inc.

Inventor： Michael Burbank Gilliom ,  Douglas E. Keiter ,  Danwei Liu ,  Michael Walters

IPC: H05B33/08

CPC classification number: H05B33/0848

Abstract: A lighting apparatus includes at least one light emitting device and a reconfigurable driver circuit configured to drive the at least one light emitting device with an intensity that varies responsive to a dimming signal according to an adjustable mapping of the dimming signal to output of the light emitting device. In some embodiments, the mapping may be configurable using circuit component selection. In further embodiments, the mapping may be provided by a data input.

Abstract translation: 照明装置包括至少一个发光装置和可配置驱动器电路，其被配置为根据调光信号对发光的输出的可调整映射，以响应于调光信号变化的强度驱动至少一个发光装置 设备。 在一些实施例中，映射可以使用电路组件选择来配置。 在另外的实施例中，映射可以由数据输入来提供。