Sean Lenz and Kristoffer Abildgaard collaborated for this series titled Neon Luminance. A variety of high-powered Cyalume glow sticks were dropped into several waterfalls in Northern California.
As the sticks fell with the water, submerged trails of light were then captured with varying long exposures.To achieve different patterns of illumination they strung several sticks together and collected them at the end of each exposure.