Numerous different versions of Light-reactive lenses for everyday wear are available.
Most react when exposed to UV light, growing darker according to the light intensity although some photochromic lenses which respond to visible light as well as UV light are also available, these lenses can be activated when driving, which traditional photochromic lenses have been unable to do.
The most commonly available colours are classic brown, grey and green (G15) versions are available, as well as a wide range of fashion colours from a number of our partners: