Cathode ray tube device for display system
Ceiling fan and light assembly control circuit with remote contr
Centralized control device for controlling the application...
Centrally controlled lighting installation having a plurality of
Circuit arrangement and method for an illumination device...
Circuit arrangement for operating at least one first and one...
Circuit for selective individual operation of multiple arc disch
Circuit for selective power supply to electrical units
Cold cathode fluorescent lamp driving system
Cold-cathode lamp, and display illumination device and...
Color matrix display with discharge tube light emitting elements
Color mixing method for variable color lighting and variable col
Color-differential type light display device
Combined exponential/linear RGB LED I-sink digital-to-analog...
Combined flash tube and quench tube apparatus
Compact single-ended fluorescent lamp
Computerized illumination system
Configurable light output controller, method for controlling lig
Control and communication processor potentiometer system for con
Control circuit for system for controlling the operation of elec