Article about thermal management on LED luminaire from TT Electronics. Link here (PDF)
LED luminaires are being marketed today as an alternative lighting technology that reduces power consumption and maintenance costs for commercial and residential installations. Thermal management has a significant impact upon the lifetime, performance and cost of an LED luminaire. Without proper application of thermal management design principles, the potential benefits of solid state lighting and its ability to be successfully marketed will be reduced.
from Dangerous Prototypes http://ift.tt/2AbYYHA