Oh my gosh, choose these with the pointed globe bottom.  They are wonderful.  I have them hanging on my porch on chains that are suspended from hooks into the wood overhead. They come on FIRST of all my solars and each has a 15 unit display of the most charming lights.  I choose green, so wonderful with my plants and red, yellow and green color scheme.  I am crazy about these lights and so are my neighbors.  They come well packaged, and of very sound quality and if you want a little summer charm for your environment, thee are sure to please