On the advantages of UVLED light source used in inkjet printers
1. No or little organic solvent volatilization, UVLED light source is used for curing in UV inkjet printing light source, UVLED light source does not contain mercury, and it is an environmentally friendly product;
2.UVLED is a cold light source, the surface temperature rise is low, no heat is generated, and the heat generated during the curing process can be significantly reduced, so that people can perform UV printing on thin plastics and other materials; this is a special advantage of inkjet printing.
3. Because the ultraviolet light emitted by UVLED can immediately cure the UVLED special ink, this saves the drying time required by other technologies and greatly improves the production efficiency;
4. LED curing technology can also reduce the "two-way drag band" phenomenon in the curing process. Overall, LED curing technology not only simplifies the printing process, but also enables end users who do not have knowledge of screen printing to get the desired printing results;
5. Suitable for a variety of substrates: flexible or rigid, absorbable and non-absorbent materials;
6. Reduce the cost, UV inkjet printing light source also has a variety of advanced functions and environmental protection, compared with traditional metal halide lamps, UVLED light source can save 2/3 of the energy, LED chip life is many of the traditional UV lamp Save a lot of replacement labor costs.
7. Another important advantage of UVLED technology is that UVLED does not require warm-up time and can be turned on or off at any time as needed. This is a characteristic that UVLED inkjet traditional light sources cannot achieve, and therefore brings great business opportunities. 
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