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Yanjing continued to use the patented packaging technology of copper substrate to quickly derive the heat generated by driving 100~180W UV COB LED in the block area. Combined with quartz glass micro-lens optical technology, the UV light is uniformly outputted to the cured object in a nearly parallel manner. In terms of area, the UV COB LED curing performance is maximized to reach peak irradiance 10~16w/cm2 in 380-410nm.
Yanjing's UV COB LEDs can easily and quickly expand any illumination length in a seamlessly coupled manner, and complete UV LED optical illumination equipment in conjunction with water-cooled or air-cooled heat dissipation. 
Taiwan Research Crystal Optoelectronics launches high-light irradiance UV COB LED module
Recently, Taiwan's UV LED leader plant, Jingjing Optoelectronics successfully developed the high-intensity irradiance UV COB LED (365-410nm) module to provide maximum UV energy. These UV COB LED light sources are industrially designed to provide customers with faster, safer, cleaner, longer lasting UV curing system equipment in the market, including printing, exposure, lamination and coatings.