Narrow beam optics are most often used in target light environments. Typical beam angles range from 9 to 14 degrees. The illustration on the right illustrates the illuminance profile of lenses in the category.

Medium beam optics are most often used in target light environments. Typical beam angles range from 15 to 30 degrees. The illustration on the right illustrates the illuminance profile of lenses in the category.

Wide beam optics are most often used in target light environments. Typical beam angles range from 35 to 50 degrees. The illustration on the right illustrates the illuminance profile of lenses in the category.

Elliptical beam optics are used in applications that require a narrow beam in one direction and a significantly wider beam in the opposite direction.  A typical elliptical beam is around 10 by 40 degrees with variants as high as 10 x 100 degrees.  Applications such as wall washes, pathway lighting and even signage lighting all use elliptical beam optics. The illustration on the right illustrates the illuminance profile of lenses in the category.

For more complex applications you may find the following Multiple LED and Specialty Optics are better suited for your lighting solution.  If you need help, we have Optical Experts ready to provide support, just visit Contact Us and select the office nearest to your location.