LEDiL Lighting Magic at L+B
LEDiL's STELLA-G2-T3 and STELLA-G2-VSM optics
ISO 9001 ISO 14001

Next generation UV-ROSE family – Better performance with new materials

LEDiL’s next generation of UV optics for Nichia type packaged UV-LEDs offers substantially improved performance and durability over previous generation optics. With the introduction of new materials such as optical grade silicones LEDiL has been able to considerably increase optical efficiency and UV resistance of the optics. When used in NDT or curing applications the lenses need to withstand heavy exposures of UV radiation. New optical grade silicones have been tested in heavy UV exposure over 6000 hours up to this date, without noticeable change in the transmission. G2 UV-ROSE lenses are designed to be drop-in replacements of previous generation UV-ROSE family with no significant change in the distribution characteristics.


  • UV optics for Nichia type packaged UV-LEDs
  • Made of optical grade silicone with very good UV-withstanding


  • NDT and curing applications





ROSE-UV lenses tested  in heavy UV exposure 6000 hours without noticeable change in the transmission.

Press Release PDF: 

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2013 Christmas Contest

It's that time of Year again! Send us an image and short description of how You have used or abused our optics. Three best submissions will receive our very special exclusive X-mas surprise gift. Your idea needs to reach Santa by December 24th to be in! All participants will receive a seasonal limited edition LENA-X-Mas reflector.

Send your submission HERE!

XMAS 2013
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