Development of an Improved Heat Dissipation Module for LED Lamps using Multi-Layered Approach

The invention of LED lighting system has drastically revolutionized the illumination industry. LED lighting systems are being rapidly used to replace the existing lighting systems which waste a lot of energy in form of heat energy. Although LED lights produce less heat than other system, for the same illumination levels, they do possess a large level of illumination from a small source. The small source and desire to make the lighting system more and more compact has pushed many research in the area of finding more and more efficient methods of heat dissipation. Following the pattern, the objective of this study is to find an efficient and significantly improved heat dissipation module through design and analysis of the designed module using a multi layered approach. The multi layered approach relies on using a multiple layered substrates which forms the heat dissipation module which are further connected to pipes and sinks for liberating heat. In this study many analysis and simulation were done to find the natural heat convection properties of the proposed design and correlated the simulated results with the experimental results. S. Michael Gnanaraj "Development of an Improved Heat Dissipation Module for LED Lamps using Multi-Layered Approach" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-1 , December 2018, URL: http://www.ijtsrd.com/papers/ijtsrd18996.pdf Direct URL: http://www.ijtsrd.com/engineering/mechanical-engineering/18996/development-of-an-improved-heat-dissipation-module-for-led-lamps-using-multi-layered-approach/s-michael-gnanaraj