Photonic Patents

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Photonic Patents We Hold

Sulis Technology LED Multiplexer Patents Held

The multiplexers work by combining different wavelengths from UV to IR in one system in an innovative and compact design

Designed to collimate, colour mix and homogenise high brightness LEDs in systems which require a smaller emission area than that which can normally be achieved with LEDs.

This means is that it is possible to create a colour changeable light source with a small emission area and uniform spread of light

This technology is tailored for specific applications ensuring optimal performance.

Hollow, Phosphor and Solid Multiplexers

The multiplexers work by combining different wavelengths from UV to IR in one system in an innovative and compact design

Designed to collimate, colour mix and homogenise high brightness LEDs in systems which require a smaller emission area than that which can normally be achieved with LEDs

This means is that it is possible to create a colour changeable light source with a small emission area and uniform spread of light

This technology is tailored for specific applications ensuring optimal performance.

 

LED Multiplexer: Solid LED Combiner

LED Technology provides many advantages over bulb technology including:

  • Longer lifetime
  • Resulting in far less system maintenance and an essentially sealed for life system
  • The ability to colour balance
  • The ability to fluoresce

And yet LED technology has not been able to act as a sufficient replacement to bulb technology due to:

  • The Lambertian intensity of LEDs (intense radiance is created from all angles) –meaning that LEDs are not suited to applications which require a small emission area and a uniform spread of light
  • The difficulty of combining multiple LEDs
  • The high thermal loads generated by LEDs
  • Previous market attempts have resulted in large light losses, expensive systems which are difficult to align and large footprint systems.

Our LED Multiplexer provides, for the first time, an efficient and commercial replacement for bulb technology.

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