All LED lights are designed to have glass optical system without any other plastic components. Plastics cause certain luminous flux decrease due to their gradual degradation. However, glass lenses keep their original optical properties. Lenses are made from the Czech lead-free glass.
We use LED chips from the American company CREE. It is the most progressive LED producer in the world. Our co-operation with this company enables us to test the highest quality and the most efficient chips – we are thus a step ahead of the others.
Quality temperature management (cooling) is one of the basic conditions to guarantee long-term lifetime and efficiency of the LED chips as well as the lights themselves. Design and materials of our lights enable perfect elimination of heat. Thanks to this quality we can afford 5 to 7 year guarantee applicable to all our lights.