SQD-P200J Fanless Zooming Profile

New high-performance heat column phase change heat dissipation technology, gasification and liquefaction cycle to accelerate heat transfer, thermal conductivity is hundreds of times of the general heat conduction, far beyond any known metal materials (upgraded version of heat pipe). No fan, zero noise. Surface of heat dissipator: nano coating thermal radiation treatment, stable heat transfer ability, less cycle fluctuation. Built-in real-time temperature display, each use time display, cumulative use time display. Advanced optical design, LED light source and optical system after high-precision calculation, spot saturation, low power consumption, good light efficiency, spot uniformity, high color rendering index.