Sunlite Science & Technology, Inc., a pioneer in LED manufacturing (1996), started UV LED manufacturing in 2006. Back then, the UV LED power were only good enough for applications such as inspection, adhesive curing and digital UV LED printing where required UV density was around 1-2W/cm2. Sunlite initially targeted at adhesive curing, NDT inspection, dye inspetion and forensic applications at that time. With the increase of the UV LED output power over the past years. Sunlite added UV LED exposure product and UV LED screen printing product in 2014, in 2015 Sunlite developed UV LED curing production for flexo printing.
Sunlite has experience on manufacturing LED wafers and chips, on Laser wafer and chips. Sunlite manufactured high power LED lighting products and high power Laser light for camera to take pictures of high speed train. When the UV LED exposure unit and UV screen and flexo printing units were originally designed, it was designed with high power UV chips, through its patented AS-LED module and its patent pending UV curing unit. Compared with the other UV LED screen or flexo printing products that were designed either based on the low power digital printing units or on a traditional UV mercury lamp unit, The heat dissipation and efficiency is more advanced, the system is simpler.
