A3_1 LED Refrigerator

Michael Walker, Tom Bradley, Gregor McQuade, Lee Garland


This paper investigates the practicality of using LEDs with an efficiency of 230% as a way of cooling air inside a refrigerator. Using the standard dimensions of a household refrigerator and surrounding the entire surface area with the LEDs, how long would it take to reduce the temperature from 20°C room temperature to 5°C. We found that it would take 14.7 hours.

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