The shape of the light base is square, it has a On/off and it is easy to operate. It could be applied to the bedroom, living room lights and displayed in store, office and so on. It is a great gift for all ages. It is perfect for displaying glass, crystal and acrylic pieces. The item is really a good gift for your lover, let the item witness your true love. Feature - ColorTransparent - Material: White crystal. - Size: 2.5 x 2.5 x 1.5cm/ 0.98 x 0.98 x 0.59inch. - The item is really a good gift for your lover, let the item witness your true love. - The shape of LED light base is square, it has a On/off and it is easy to operate. - It is a great gift for all ages. It is perfect for displaying glass, crystal and acrylic pieces. - It could be applied to the bedroom, living room lights and displayed in store, office and so on. Package list: 3 x Natural Crystal Groove Square Stand Holder Display Home Room Decoration - Size 2.5 X 2.5 X 1.5CM