Simple and Intuitive
Operating the VAC is made easy with one-touch controls. Simply plug in the USB and click to select one of three speeds for your environment.
The VAC is smaller than most air purifiers, but that's what makes it unique. We set out to create a lightweight and portable system, equipped with our Violeds technology, that helps keep your personal space clean no matter where you go.
The true power comes from within. Violeds is our proprietary UV LED technology that works around the clock to sanitize the filter as clean air flows through.
We are Leaders in UV LED Technology
Sensor Electronic Technology, inc. (SETi) is a US-based company that is part of Seoul Semiconductor and Seoul Viosys. Our company developed Violeds technology and takes pride as being the world’s leading supplier of deep UV LEDs, with emission wavelengths ranging all the way down to 365nm. Using our proprietary and patented technology, we develop, manufacture and sell standard LED products under the UVTOP® trademark and custom LED products and solutions under the UVCLEAN® trademark into public and private sectors. We are committed to meeting and exceeding the needs of our customers and stakeholders through the highest levels of quality management to develop and manufacture a broad portfolio of UV-A, UV-B and UV-C LED products and application solutions.