How do I connect the Rock Light to a pre-existing low-voltage system? Calvin Chiu June 05, 2023 02:48 Updated This is a solar powered product, and it does not connect to any wired systems. Related articles Can these be installed in a recessed can lighting fixture? Is the Solar LED Rock Spotlight made of plastic or metal? How do you turn on/off the Solar LED Rock Spotlight light? I left the Solar Rock Light out over winter. I hear water inside them now from the melted ice. Should I just throw them away? How many hours should the Solar LED Rock Spotlight be charged before the first use? Comments 0 comments Article is closed for comments.