Anti-flicker night light
Apparatus and method for adjusting lights according to the level
Apparatus and method for controlling illumination of lamp
Automated switching device with feedback resistance for lighting
Back light unit and liquid crystal display device using the...
Circuit for lighting like candlelight
Discharge lamp operating circuit
Display apparatus and control method thereof
Electric circuit control system using logic device
Electroluminescent driving apparatus with photodetector
Flash apparatus with flash terminating switch controlled by phot
Lighting control system and module
Lighting controller with compensation for eye adaptability chara
Lighting fixture control device
Logic lighting control system
Miniature light-activated lamp control apparatus and the like
Photocontrol for electric lamps
Smoke alarm activated light
Smoke alarm activated portable lamp