We stumbled upon instructions for making a glowing pathway. The trick is to paint pavers, or really any rocked pathway, with Rust-Oleum Glow in the Dark paint. Essentially, all you do is paint the stones and when it’s dry coat it with a sealant so that the glow in the dark paint lasts and survives the wear and tear and the various weather conditions and changes. The glow from the stones are said to last for about 2 hours.
We have not attempted this project. Let us know how it works for you?