Traditional Fresnel lenses used outdoors, with their characteristic annular ridge design, are prone to collecting unwanted debris, which can obstruct their beam.

To ensure consistently high lumen output despite the challenges of outdoor conditions like water, dirt, dust, haze and smoke, we have developed the patented F2L™ lens. This innovative design encloses the raised ridges of the concentric annular sections within the fixture to maintain traditional Fresnel beam qualities, while the smooth outer surface prevents debris build-up.

In addition to this unique dual-element design, our patented parCoat™ hydrophobic and oleophobic-resistant coating used on F2L™ lenses enhances optical clarity by allowing easy removal of deposits without scratching or damage.