Power control methods and apparatus
Power control of an AC-operated high-pressure gas discharge lamp
Power control unit for automatic control of power consumption in
Power control with reduced radio frequency interference
Power controller having current limited RMS regulated output
Power controls for tube mounted LEDs with ballast
Power converter
Power factor correction circuit for electronic ballast
Power factor correction circuit with faster bus charging...
Power feedback power factor correction high frequency inverter
Power feeding apparatus for discharge lamp
Power inverter for driving alternating current loads
Power line monitor and interrupt arrangement for averting...
Power line preconditioner for improved LED intensity control
Power linearization technique for controlling the luminance...
Power reduction control for inductive lighting installation
Power regulation circuit for high frequency electronic...
Power regulation for LED strings
Power regulator
Power regulator employing a sinusoidal reference