Specifically designed for the 3535 package LEDs
SILVER is the new Khatod family of optics for indoor and outdoor lighting applications. SILVER (PLL2261xx) and SILVER JR Lenses (PLL2269xx) are new generation super-performing TIR lenses with a diameter of 21.60 mm and 26.00 mm.
Made of PMMA they are available in 6 beam angles: Ultra Narrow, Narrow, Medium, Wide, Elliptical and 90° Rotated Elliptical. The lenses work perfectly in a temperature range between -40°C and +90°C and they have been specifically designed for the 3535 package LEDs but can also be used with 5050 package LEDs.
Furthermore, it is not needed any drilling to the PCB: the lenses are easily assembled by adhesive tape fixing at high performance.