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The development of white LED Lamp module for indoor lighting applications in reducing energy consumption

Ahmad, Md Zarafi and Sa'adan, K. Amri and Zulkifli, Shamsul Aizam The development of white LED Lamp module for indoor lighting applications in reducing energy consumption. Compilation of Papers 2009 - VOLUME 2.

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Abstract

Light Emitting Diodes (LED) has begun popular in the use of lighting sources in various applications for instant in traffic signal, signboard, message displays, instrumentation signals, cars lamp and so on. Rapid improvement in LED technology which is some of it can provide up to 100 lm per LED with relatively low power consumption and long lifetime give a great potential for general lighting applications. Industrial forecasting indicated that the luminous efficiency of LED will improve rapidly for the next few years. As stated in the previous finding or research, the LED lamp can provide approximately equivalent light output with only requiring half of the input power compared to the conventional lamp like an incandescent lamp and fluorescent lamp. This paper presents the potential of LED luminaries for indoor applications and demonstrates a white LED lamp module to replace the conventional lighting sources. The outcome of this study, it is shows that the proposed white LED lamp module has a great potential to replace the conventional fluorescent lamp as indoor lighting sources.

Item Type: Article
Uncontrolled Keywords: LED lamp module; general lighting application; energy saving
Subjects: T Technology > TJ Mechanical engineering and machinery
Depositing User: Normajihan Abd. Rahman
Date Deposited: 07 May 2012 00:37
Last Modified: 07 May 2012 00:37
URI: http://eprints.uthm.edu.my/id/eprint/2493
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