1. LED bright light beads, cold light source, does not hurt the eyes 2. Highly transparent panel, good light transmission 3. Colorful pattern, beautiful and exquisite 4. Low voltage safety, easy to use 5. Power supply: 3 AAA batteries (not included) 6. Rated voltage: 4V 7. Material: acrylic board, PS, LED 8. Use: Christmas decoration 9. Diameter: about 21cm
