Table 2: 9-LED array junction temperatures by numerical simulation and experiment method (units: K).

ChipMethod
Simulated resultsExperimental resultsOptimized results

1314.7317.3317.2
2314.7316.8317.2
3314.7316.5317.2
4314.7316.1317.2
5314.7318.9317.2
6314.7318.1317.2
7314.7317.6317.2
8314.7318.5317.2
9314.7318.4317.2