Those LED are not 100W. When I power those LED with the requested voltage of 32V, they consume about 1,7A. Do the math : 32V * 1,7A = 54W, not 100W. They get very hot a need a big heat sink (like a CPU heat sink from a computer).
Those LED are not 100W. When I power those LED with the requested voltage of 32V, they consume about 1,7A. Do the math : 32V * 1,7A = 54W, not 100W. They get very hot a need a big heat sink (like a CPU heat sink from a computer).