LED Luminaries

Lens gies narrow beam and colour mixing

Ledil Geri-RZ led collimatorGeri-RZ is a 45mm TIR lensfrom Ledil, intended to produce a narrow beam from RGB leds, with good colour mixing.

Its mixing is based on the proprietary ‘RZ’ surface.

“Very good color uniformity can be achieved with this micro-lens structure without an additional mixing chamber,” said the firm.

It will work with a range of multi-color LEDs – RGBW or tunable white, for example. as well os clausters of mini lighting leds form the likes of Cree and Lumileds.

  • 32.8mm high
    Ledil Geri-RZ with Ostar RGB

    Geri-RZ beam with Osram Ostar-SMT RGB led

  • 45x45mm footprint
  • Beam +/-8° typically
  • 88% typical efficiency
  • optical grade PMMA
  • UL94 HB rated
  • -40 to +100°C operation


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