Patent ID: 9148921
Filing Date: 2015-09-29
Classification: H05B

Abstract:
1. A system comprising: a first lamp configured to, generate a first output of light based on a first amount of current supplied to the first lamp, wherein the first output of light has a first color; a second lamp configured to generate a second output of light based on a second amount of current supplied to the second lamp, wherein the second output of light has a second color, wherein the first output of light is mixed with the second output of light to provide a mixture of light, and wherein the mixture of light has a third color; one of an inductor or a transformer comprising a first coil and a second coil, wherein the first coil is configured to supply power to the first lamp, and wherein the second coil is configured to supply power to the second lamp; a first switch connected to the first coil; a second switch connected to the second coil; and a control module configured to alter the third color of the mixture of light by controlling (i) a state of the first switch to adjust the first amount of current supplied to the first lamp, and (ii) a state of the second switch to adjust the second amount of current supplied to the second lamp.