Lamp responsive to the human touch upon a living plant and contr
Lamp structure with coaxial ring switch module
Lamp-starting device
Lamp-starting device
Light emitting diode circuit and arrangement and device
Light management system device and method
Light-adjustment and switch structure for artistic table lamps
Lighting entertainment system
Low voltage illuminating lamp set with programmable output for g
Methods and apparatus for illumination of liquids
Methods and apparatus for sensor responsive illumination of...
Methods for adjusting brightness of light sources
Microprocessor based touch dimmer system to control the brightne
Microprocessor based touch dimmer system to control the brightne
Multi-way switch system having plural remote touch pads
Multi-zone lighting control system
Non-tactile switch
Operating lamp controls
Operation circuit in particular for discharge lamps using discre
Pressure-responsive electric switch