LEDiL CRYSTAL LED Lens 3.3-5.3deg F12916_CRYSTAL-RS for Nichia

LEDiL CRYSTAL LED Lens 3.3-5.3deg F12916_CRYSTAL-RS for Nichia

This product is a precision LED lens from LEDiL. It shapes the light of the matching LED into a defined 3.3-5.3° beam.

A secondary optic is what turns the wide, roughly Lambertian emission of a bare LED into a usable beam. LEDiL designs each lens for a specific LED footprint and publishes measured photometric data for it, so the beam angle, the efficiency and the intensity distribution in the datasheet are what you will actually measure in the finished luminaire.

About LEDiL

LEDiL is a Finnish manufacturer and one of the leading specialists worldwide for LED secondary optics. Its catalogue covers well over a thousand lenses, reflectors and holders, each of them designed and simulated for a specific LED footprint, which is why LEDiL optics reach the beam angle and the efficiency stated in the datasheet instead of an approximation. Photometric data in IES and LDT format is published for every article, so a luminaire can be simulated before the first sample is built.

Please select your optic with the radiation characteristics and the LED compatibility in mind. Full optical data and mechanical drawings are available in the LEDiL datasheet.

Technical features

• Beam angle: 3.3-5.3°
• Compatible with: Nichia LEDs
• Dimensions: 46.8 x 46.8 x 27.4 mm
• Weight: 25 g
• Manufacturer part number: F12916_CRYSTAL-RS

Applications

• Spotlights and downlights
• Machine and inspection lighting
• Shop and accent lighting
• Custom luminaire development