Patent ID: 8485686

Claim:
A multi-spectrum lighting device comprising: at least one light source, the at least one light source configured to emit light in at least a first spectrum and a second spectrum; a switching mechanism including at least two switching elements; and a feedback mechanism, wherein, the switching mechanism is configured to turn the lighting device on and off, to change an emitted light from the first spectrum to the second spectrum, and to require simultaneous activation of the at least two switching elements in order to change an emitted light from the first spectrum to the second spectrum, the feedback mechanism is configured to provide a tactile feedback for at least one of when the device is turned on, when the device is turned off, and when a spectrum of emitted light is changed, and the feedback mechanism is configured to provide a first tactile feedback when the device is activated to emit light in the first spectrum and a second tactile feedback, different than the first tactile feedback, when the device is activated to emit light in the second spectrum.