You're here HOME > Products and Services > Deep UV-LEDs Deep UV-LEDs They purify water and air using short wavelength ultraviolet rays. Anticipated new technology "Deep UV-LEDs" Nikkiso provides high-quality products, as a pioneer of the business field. As a new generation alternative to the mercury lamp What Are Deep UV-LEDs? Technology to purify water and air using ultraviolet rays is put to practical use. Nikkiso's Deep UV-LEDs Boasting the World's Highest Performance with a Nobel Prize winners. Applications Deep UV-LEDs are expected to have success and effective utilization in many areas. Water Purification Air Purification Analysis Medical Product Lineup Nikkiso provides the optimum solution for use. Water purifier (middle flow rate:≤50L/min)Middle flow rate water purifier which conforms to various applications Light source for evaluation “PearlBeam™”Wavelength evaluation apparatus, readily usable as a light source for evaluation Contact UsIf you have any questions about our products, contact us from here.