Crystal glass globe led illuminated color changing saturn girl night light the material is durable crystal, not easily broken. it works with batteries. (batteries are included) height: 8 cm. the diameter of the sphere is 6 cm. maximum 50 pieces of this product can be ordered. swordslife reserves the right to cancel orders over 50 pieces. more than 10 stocks are offered to be sold at the campaign price. the seller determines the selling price of the product you have examined. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.