LED passive cooling module

Sunon’s latest offering is a range of high-efficiency passive cooling modules perfectly suited for indoor LED applications. The cooling modules offer numerous advantages such as no energy consumption, a very light-weight and compact design, and zero noise level. They are fit for LEDs with up to 50W of power.

Sunon has developed its product line of LED passive cooling modules in 5 different standard product references, with two diameter sizes (90 and 99 mm) and two different heights (110 and 160mm).

Sunon engineers have used a heat pipe solution, which is much lighter than aluminum extrusion, the conventional passive cooling solution. Heat pipe thermal conductivity is also much better than aluminum, offering much better cooling efficiency.

The base material of the cooling modules is comprised of a combination of aluminum and copper while aluminum forms the finishing material; the modules have a weight range of 195 to 290 g. Customized solutions to fit specific client requirements are also possible with a prototype lead time taking just two weeks and a mere 8 weeks for mass production.

Sunon’s LED passive cooling module is easy to install since there is no motor and thus the system is very light-weight for installation. Furthermore, while customers traditionally mount their LED Chip on the cooling module base, Sunon can make additional mounting holes or make the proposal based on customer's system fixing specifications on the CM base area if required and further simplify the installation process.

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