• Nocqua Lights are designed to fit around, or on, any size SUP, kayak, clear kayak, canoes, hydro bikes, trees, boat trailers, etc. The patented harness system will extend or shrink to meet your needs. Each lighting system also comes with a set of extension straps to add length onto the harness if needed for a Megalodon style paddleboard for example. The hole in each end cap offers space for zip ties, paracord, Velcro, thumbscrews or other fastening components.