Abstract: A chemiluminescent lighting device having oxalate solution, several glass ampules, and a solution holding assembly including an outer holding part and an inner holding part. The inner holding part is passed into; and connected to, the outer holding part with a room between them. Each of he glass ampules contains activator solution and is fragile. The glass ampules and the oxalate solution are received in the room such that both can react to generate light when the upper holding part is depressed from a top side to break the glass ampules.

Abstract: A multi-color chemiluminescent lighting device comprising a flexible tube containing an activator solution therein and a plurality of glass ampules containing oxalate solutions; characterized in the glass ampules are each connected to a central hole of a barrier element for a pointed closed end inserted into and then dispose the glass ampules in the flexible tube in succession. The glass ampules are protected from being prematurely broken because they are fixed by the barrier elements, and cannot collide with the barrier elements or the flexible tube during violent movement of the lighting device.

Abstract: A luminescent light emitter of an ice cube shape includes an inner container, an outer container, a case and an outer cap. The inner container is filled with a luminescent chemical A and the outer container with another chemical B. The inner container is disposed in the outer container and then the both are placed in the case, with the outer cap sealed on said case. If the outer cap is pressed down, a pressing block of the outer container is moved down in a tube of the inner container and breaks open a film sealing the bottom of the tube, letting the inner and the outer container communicate with each other. Then if the case is shaken, the two chemicals will mix with each other to emit luminescent light.