The Stars and Stripes Pinwheel is a unique and delicate touch of metal garden art to any outdoor setting The Illuminarie 2.5” Glass globe is adorned with glow crystals on the interior surface creating a "Glow in the Dark" beauty to light up your garden. This is known as passive-solar and is a zero-waste process as there are no batteries to replace. All metal parts of this garden accessory contain an applied finish to help brave the elements and prevent premature rusting.