A beautiful ornament that will protect you and balance the energies of your home. We have it in two sizes, small and medium The small one weighs between 128 and 145 grams and the large one between 185 and 200 grams. The shape of the stones are all different as can be seen in the photos. On the contrary, the LED is always the same. The LED comes with a battery and you can plug it in (adapter not included). The LED can stay on in a single color or it can also change automatically from one color to another. Sold as a set. The power of White Quartz allows us to considerably get rid of the charges accumulated during the day, helping us to feel lighter and more serene, thanks to the power of this crystal we can be able to balance our energies.