Optan UVC LEDs enable sensors that can provide real-time, system-wide data collection for water, environmental and industrial systems.

real-time environmental monitoring sensors
Real-time Monitoring
Swarm sensor networks for environmental sensing
Swarm Sensing
Digitization of water quality monitoring
Digitization of Water
Optan TO-39 Ball Lens UVC LED

Distributed sensing for a smarter, healthier world.

Rapid population growth coupled with an increasingly dense urban population is straining water, energy and industry infrastructures. The result is a decrease in air and water quality, particularly noted in fast growing countries like China. For evidence, at the end of the last 5-year Plan Period (2015), more than 85 percent of the surface water in Shanghai was deemed unsafe to drink. And almost 4 million deaths in 2015 were attributed to air pollution.

Next generation water, air and industrial sensors are focused on delivering actionable, real-time data in a cost effective, maintenance free package. Optan LEDs and sensors are used to develop data networks that collect and analyze data in real-time. Focused on deep UV wavelengths from 235 nm to 280 nm, optical sensors powered by Optan LEDs can replace the cost, time lag and variability inherent in grab-sampling with fast, accurate data to both address compliance and generate operational insights.

LEDs are suitable for robust, distributed monitoring sensors.


Compact & Durable
Low Voltage for Low Energy Consumption
Flexible Lifetimes
Affordable System Components


With UVC LEDs, application-specific devices deployed in networks can produce real-time, system-wide data.

  • Water Quality Monitoring

    Water Quality Monitoring

  • Gas & Air Sensing

    Gas & Air Sensing

  • Process Monitoring

    Process Monitoring



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