Thermal analisys
Street lighting performance
Emergency signage performance
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Thermal management is a critical issue in LED lighting.
Quality management ensures a low light degradation, quantum efficiency and colour stability. An efficient thermal management removes the heat generated by the LED structures.

The small size of the LED and its surrounding makes it difficult to measure the junction temperature by direct methods, such as thermocouples and infrared cameras. Fortunately, this can be measured indirectly using the inherent voltage / temperature dependence of the LED junction, with a technique specified by the JEDEC