Various lighting devices and related methods of operation are provided which may be used to adjust brightness levels of a plurality of light sources in a staggered fashion in response to a single user control. In one example, a lighting device includes a plurality of light sources. Each light source...http://www.google.ca/patents/US8148912?utm_source=gb-gplus-sharePatent US8148912 - Lighting device with staggered light sources responsive to a single user control
