Types | Ceramic Luminous Gravels/Bricks/Boards; Resin Glowing Stones with various shapes | ||||||
Colors | Ceramic with yellow-green, blue-green, sky-blue; Resin with various colors and shapes | ||||||
Sizes | 1-3, 3-6, 5-8, 6-9, 9-12, 12-20(mm) 2-5cm or at your request. | ||||||
glowing lasting time | 4-6hours, 6-8hours, 8-10hours |