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      UV - LED characteristics

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      • Add time:2018-01-10 10:15

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      UV - LED (UV Light Emitting Diode, ultraviolet Light Emitting Diode) is a kind of can directly convert electrical energy into UV Light solid state of semiconductor devices. UV - LED light source working temperature under 100 ℃, and usually has a long service life, high reliability, high luminous efficiency, less power consumption, no radiation, beneficial to environmental protection and other features, in recent years have been applied gradually in the UV curing.
       
      ·Long service life: more than 20000 hours;
      ·Energy saving effect is remarkable, can amount to 90%
      ·Work, no infrared radiation: don't cause thermal stress and thermal deformation;
      , small size, flexible configuration, just 0.1 cm3 volume;
      ·Focused power: more than 98% of the light output at ultraviolet wavelengths;
      ·Main wave narrow single: more than 90% concentrated near the main peak of light output plus or minus 10 nm range;
      ·Dc low voltage driver: suitable for portable UV equipment;
      , the output power is stable, continuous adjustable;
      ·Instant the light: do not need to preheat time, response time for microsecond.
      , opening and closing times shall not affect the service life, don't need the shutter;
      ·Environmental protection: comply with RoHS, containing no mercury;
       

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