Thanks.. Here's a better picture of the adhesive The complete square light... I took off the stainless steel base so I could get a small one to go into the cactus garden in the table base..it helps keep it interesting at night.. And helps a low glass table show up at night... The round ones I kept short so I could set them into the top of a low stone wall...( plastic stone ) it helps keep folks out of the low bed there holds the dirt..and acts as a hose retainer for the bed
Here's a closer look