NEO UV-LED hybrid UV printer with LED-curing lampsSun, an entrepreneurial company in Novosibirsk, Russia, exhibited an innovative LED-based LED-cured UV inkjet printer at FESPA. Germany, 2007. Don’t confuse this Sun company with the Fortune 100 chemical company, Sun Chemical (which also makes a UV printer, the Sun FastJet, which we spent a day inspecting at its factory in the UK earlier this year).
The Sun that is exhibiting this novel UV printer is completely different. They are multi-national but their main office is in Novosibirsk (also spelled Nobosibirsk). SInce 2008 they have moved a few kilometers, but they still have the same corporate name.
I first saw a non-LED prototype of this printer at GulfPrint, Dubai, 2007, while I was there at the invitation of Canon (Middle East) to lecture on giclee, photo, and water-based printing applications). In that year, the early model was effectively a Russian version of an Infiniti UV printer. The difference from other Infiniti UV printers is that this one seems to function. “Infiniti” is not a manufacturer, it is an exporter/distributor. Their printers are made by several different Chinese factories. And, any given Chinese factory has “export models” (made with stronger parts) and models for local use in China (cheaper parts anad fewer features). Within less than a year, Sun LLC had advanced to where it was designing the printers themselves, and having the frame contract manufactured in China. The electronics and printheads were then assembled in Russia. Now, in 2008, Sun LLC has opened a new factory, and the printer is effectively no longer a Chinese printer. So clearly I need to inspect sign shops that have the Russian version, the Sun NEO-UV LED, to see how it holds up. If it holds up, then we will clearly state this and differentiate it even more clearly from the other models. The first NEO UV-LED hybrid style model in 2008 used 12 Xaar XJ-128/40 W printheads and offered 6 colors in diverse combinations (orange, green, white, varnish, etc). The other advantage of the Russian model is that they have capable experienced tech support and when I first experienced this company, Sun LLC had a large staff of hard-working multi-lingual professionals. At GulfPrint I passed by the booth many times over several days, and the booth was bustling with activity. The booth personnel were not idly standing around: each and ever one was speaking with each individual who passed by their booth. Today, in 2009, the recession has caused a downsizing, as has happened to companies of all sizes and all countries around the world.
LED in general for UV pinning and curingFLAAR is updating its various FLAAR Reports on UV lamps, UV curing, UV-cured inks, printheads for UV, and other essential aspects. You can find all these on www.wide-format-printers.NET, in the link at the right to UV. For example we list all other UV printers that use LED lamps, and indicate whether or not they have issues. Now that Sun has a completely new model printer, the UV-LED Evolution, we have a separate page on this product.
Most recently updated June 19, 2009, after FESPA Digital Europe earlier in the summer. |
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