| Summary: | 碩士 === 國立臺灣科技大學 === 電機工程系 === 97 === The purpose of this thesis is to discuss the lighting equipment cost improvement and energy-saving performance of T5 fluorescent lamps and the Light Emitting Diode(LED) energy-saving lighting System. With energy consumption, distribution uniformity and lighting power demand ratio as reference, lighting performances based on samples T5-28 W fluorescent lamps and LED 22 W lamps will be evaluated by energy-saving and break even period concerns. Different lamps will be equipped in different working spaces such as offices, hospitals, and schools. By using the lamps’ performance evaluation function, the cases will be grouped into break even period indexes and concluded by a total evaluation of economical performance.
The result of this study can be applied when analyzing the economy of energy-saving lighting from T5 fluorescent lamps and LED, be guidance to adopt an optional lighting system from energy saving and economic concerns for governments, related industries and venders.
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