Four product lines, one process chain
255–340 NM
UVC LED Chips
Bare deep UV LED chips across the 255–340 nm catalogue range, with the main production bands at 260–320 nm and custom wavelength runs on request.
WATER · AIR · SURFACE
UVC LED Modules
Static water modules, lamp-tube modules and light bars for disinfection equipment makers, plus application engineering support.
Beyond components, the company's fourth line is the equipment that starts the chain: GaN MOCVD systems for epitaxial growth — the same class of equipment the company developed first, before it made a single LED. Buyers who qualify suppliers on process control rather than catalogue claims can start the conversation at whichever point of the chain they buy from.
Why the epitaxy step is in-house
The epitaxy step is in-house at Jason. In the chain the company publishes, epitaxial growth on sapphire runs on its own GaN MOCVD equipment, ahead of chip fabrication and packaging. Jason's history runs in the opposite direction: founded in 2001 to develop GaN MOCVD equipment, it completed its first system in 2002 and a 6-wafer system in 2007, then put its own equipment to work in 2010 to build a UV LED production line.
Choosing a wavelength
The catalogue spans 255–340 nm. Its published wavelength keywords name 255, 265, 275, 280, 295 and 310 nm, with phototherapy attached to 310 nm in those keywords. The 275 nm band is the band of the company's 1000 mW-class output development news, and 280 nm is the band Jason first put into production in 2010. Which band a design uses, and in which form it is supplied, is confirmed per model in the enquiry exchange — see the wavelength selection guide.
A UVC LED manufacturer, not a trading desk
Jason is listed as a national high-tech enterprise. Company-published figures put its team at 300+ people, with 200+ patented products, more than 1,000 standard chip models and 60+ customer cases. Its R&D team is made up of researchers, doctoral and master's engineers, including returned overseas specialists. For OEM buyers, the specification consequence is procedural: documentation is a per-model question. Ask, for the exact model you are sourcing, what is recorded for it — whether band, wavelength binning, output and ratings are documented for that model — and have the answer confirmed in the enquiry exchange; what is documented for a model is established for that model in the exchange rather than assumed.
Recent development
In the company's latest published development news, its team reported a 1000 mW-class output 275 nm UV-C device, developed on the base of its mass-produced 10 mW product line, which the same report rates at 10,000 hours; see the high-power UVC LED page.
Applications we supply into
- Water: static water modules and the water-tank sterilization module named in the company's catalogue keywords — water disinfection modules.
- Air: modules for air purification appliances and air-conditioning equipment — air disinfection modules.
- Surface: modules for sterilizer boxes, appliance interiors and enclosed cabinets — surface disinfection modules.
Request a quotation
Tell us the wavelength, package format and quantity you are sourcing. Minimum order quantities and lead times are confirmed per product line in the quotation, against the named model and the quantities the enquiry states.
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