Experimental Study on Active Cooling Systems Used for Thermal Management of High-Power Multichip Light-Emitting Diodes

<table>The change of the substrate of LED temperature overtime during the cooling process of LEDs with 30 W and <svg height="11.125" id="M29" style="vertical-align:-0.3135pt" version="1.1" viewbox="0 0 42.137501 11.125" width="42.137501" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> W LEDs configuration as a means of integrated fin heat sink design with fan and heat pipe cooling device.</table>

The Scientific World Journal

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Figure 7

Figure 7: Experimental Study on Active Cooling Systems Used for Thermal Management of High-Power Multichip Light-Emitting Diodes 