Microtech2010 2010

Energy-Efficient Driver System for Light-Emitting Diodes

Organization:The Hong Kong Polytechnic University, Hong Kong, CN
I.P. Brief:The invention is about an improved driving method for LEDs that overcomes the problem of low luminous efficacy in conventional pulse-width-modulated (PWM)-driven LEDs.
Keywords:LED Driver; Power Supply; Energy Saving
Primary Industry:Lighting, Display

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