Abstract: This invention provides a cup with twinkling light effects, primarily comprising an inner cup, an outer cup, and a light unit, with the lower half of the inner cup having a number of arched convex strips, and the base of which has diamond-facet of concave and convex cones. As a result, when the light unit at the base of the outer cup is activated, the effects of the arched convex strips and diamond facets cause the cup to produce numerous refractions of the light source, creating twinkling rays of light with dazzling variation.

Abstract: An exercise wristband that can extend illumination time, comprised of a translucent, flexible wristband and lighting unit, wherein the surface of the wristband has a 3D embossed and colored concave and convex design or text, and the underside has an insertion slot and cover. A lighting unit fits inside the insertion slot in the wristband and includes a light component, Integrated Circuit board (IC board), and a highly sensitive vibration switch.

Abstract: This invention provides a cup with twinkling light effects, primarily comprising an inner cup, an outer cup, and a light unit, with the lower half of the inner cup having a number of arched convex strips, and the base of which has diamond-facet of concave and convex cones. As a result, when the light unit at the base of the outer cup is activated, the effects of the arched convex strips and diamond facets cause the cup to produce numerous refractions of the light source, creating twinkling rays of light with dazzling variation.

Abstract: This invention is a luminous product structure, in particular one that takes advantage of the special design of a product's dazzling body to create a dazzling effect, making the product more attractive; it includes a casing and a luminous unit; the casing has a dazzling casing which has a series of multiangular diamond-cut dazzling bodies joined to surrounding raised strips; the luminous unit comprises of a circuit board and a luminous unit and can be fitted into inside of the casing, the aforementioned design allowing the luminous unit to glitter and, in conjunction with the multi-face light refraction special feature, effectively increasing the novelty and added-value of the product.

Abstract: This invention is a light stick with a dazzling effect, comprising a handle, a dazzle layer and a transparent tube; on the upper part of the handle there is an illuminated body with a number of light-emitting diodes (LEDs); the body of the handle has a battery and a number of on/off switch; the dazzle layer is fitted inside the transparent tube which is then placed over the illuminated body, then joined together with the handle; in this way a light stick with a changing dazzling effect is provided.

Abstract: The present invention relates to a straw cup with variable lights, primarily comprising of a set of light-emitting diodes surrounding the inside of the cup's straw, a circuit controller board, and power switch; when the power is activated, the liquid inside the straw's cup refracts and directs light, increasing the variation and brilliance of the twinkling lights and thus further increasing the variation of the straw cup's multicolored lights.

Abstract: The present invention relates to a straw cup with variable lights, primarily comprising of a set of light-emitting diodes surrounding the inside of the cup's straw, a circuit controller board, and power switch; when the power is activated, the liquid inside the straw's cup refracts and directs light, increasing the variation and brilliance of the twinkling lights and thus further increasing the variation of the straw cup's multicolored lights.

Abstract: This invention is a light baton for use in aquatic games, comprising a translucent baton body, end inserts at both ends of the baton body, an end insert connected to an inserted light-emitting module, holes in the translucent baton body, and arcuate convex protuberances on the outer surface of the translucent baton body; the holes in the translucent baton body allow water to flow in and surround the light-emitting module, with the change in air and water density causing the baton to sink in water, while the liquid has a refractive effect on the colorful lights from the light-emitting module; the colorful beams of light pass through and are refracted by the ripples in the liquid within the baton body to produce illumination, making the baton ideal for having fun in water.