|The L2 12° Diffuser Sub-Lens is specifically designed for Luxeon K2 LEDs. It is designed to be fastened to the front of the Spot Base Module lens and in combination with the Base Module will produce a 12° beam of light. The sub-lens is securely held to the Base Module with a snap-lock fastener.
You must order a Spot Base Module lens if you purchase this Diffuser sub-lens. Spot Base Modules can be ordered here. The LED color will have a small effect on the illumination pattern, e.g., lenses used with non-white LEDs will produce a narrower beam of light.
All L2 lenses are made of optical grade PMMA (acrylics) to ensure excellent optical properties as well as long-term material stability and durability and have an optical efficiency of at least 85%.