紫光技研 List of Products and Services

"Tessen" is a commercial ozone disinfection and deodorization device that can accommodate various spaces, from small areas of 5 to 50 tatami mats to larger environments such as restaurants and conference rooms, with both manual and automatic operation. It provides an appropriate ozone concentration through stepless adjustment. The ozone generation source uses a unique mercury-free ultraviolet surface light source (UV-SHiPLA). Ozone generated by vacuum ultraviolet is stable and efficient, enabling the realization of a compact, lightweight, and low-power consumption device. As a result, stable disinfection effects can be achieved. 【Features】 ■ Suitable ozone concentration according to space size ■ High-performance and compact ozone generation source ■ Achieves 99.9% disinfection ■ ON/OFF timer program allows for six adjustable lighting durations ■ Can reduce indoor bacteria and viruses within a few hours *For more details, please refer to the PDF document or feel free to contact us.

• Air conditioning equipment

● Developed and manufactured by the engineer who created the world's first plasma TV ● Eliminates odors, viruses, and bacteria using safe ozone generated by vacuum ultraviolet light ● Highest level of ozone generation for home use: 4mg/hour (two-mode switch for strong and weak) ● Lightweight and compact structure with excellent portability (size: height 12cm, diameter 8cm, weight 240g) ● Easy to use ● Can be used for various purposes in combination with a box ● Focused on performance while minimizing price to the limit ● USB powered

• Air conditioning equipment

This document includes application examples that utilize the performance of "UV-SHiPLA." We introduce various cases, such as applications in "high-speed reading devices" and "banknote inspection devices" that leverage high-speed responsiveness, as well as research that promotes the generation of antibacterial substances by irradiating weak ultraviolet light in the UVB range to reduce the impact of pests and diseases. Additionally, you can view easy-to-understand diagrams and photos. We encourage you to read it. [Contents (excerpt)] ■ High light energy ■ Flexibility ■ High-speed responsiveness ■ Narrow bandwidth & stable emission ■ Wavelength variation *For more details, please refer to the PDF document or feel free to contact us.

• Air conditioning equipment

"UV-SHiPLA-WS" is a mercury-free ultraviolet surface water sterilization device that exhibits stable inactivation effects against various bacteria and viruses. It is equipped with an "external irradiation type" reactor that irradiates ultraviolet light from the outside of a cylindrical tube through which water flows, achieving a lightweight, compact design that is easy to maintain. By utilizing the high-speed response characteristic of plasma emission, the light source can be activated only when water is flowing, enabling energy-saving operation. 【Features】 ■ Lightweight and compact ■ Easy maintenance ■ Equipped with a 260nm broadband UV-LAFi surface light source ■ Energy-saving operation possible with external light source On/Off control ■ Achieves 99.9% inactivation of Bacillus subtilis and over 99.99% inactivation of Escherichia coli *For more details, please refer to the PDF document or feel free to contact us.

• Water Treatment

Our company is a group of venture engineers with unique mercury-free film-type plasma light-emitting device technology. We develop and provide environmentally friendly ultraviolet light source products and energy-saving flexible light sources. Additionally, based on our film-type light-emitting device technology, manufacturing technology, and light emission control and driving technology, we respond to various research and development prototype needs. If you have any issues with mercury lamps or any other technical inquiries, please feel free to contact us. 【Business Activities】 ■ Development, manufacturing, and sales of ultraviolet light-emitting products ■ Consulting services ■ Sales agency services *For more details, please refer to the PDF materials or feel free to contact us.

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This product is a mercury-free ultraviolet light source. It is a standard size product for basic research and applied development. In addition, we offer multiple variations such as luminous power grades and device sizes, and we can accommodate custom sizes as well. 【Features】 ■ Compact and lightweight ■ Flat type ■ Custom sizes available *For more details, please refer to the catalog or feel free to contact us.

• Air conditioning equipment