Nishimura’s heat-radiating ceramics “N-9H” is used for outdoor LED Lighting system.
These pictures were taken at “Oshiage” station park which is located in front of “Skytree”, Tokyo.
N-9H has good heat dissipation and insulation, so it is suitable for high-power LED. Also it is suitable for sealing type LED unit as pictures because it doesn’t required a cooling fan.
‣The detail of heat-radiating ceramics are here.