Luminous Stone Safe Gourd Pendant Student Red String Mobile Phone Money Lucky Transfer Key Rope Men Women

Name: Gourd Pendant
Style: Japanese and Korean
Material: Luminous Stone
1. Q: The luminous beads received will not glow, what is going on? Answer: Luminous beads are also called storage beads. The principle is that the beads can emit light by absorbing the storage light source. Each light is 3-5 hours, of which the first 1 hour is a high brightness period and then continues to emit light.The luminous beads received from the express hands do not emit light because the light source is not absorbed in the express box.As length as you get the sun or light to sunlight for a length time, you can re-luminous.2. Q: Luminous beads for a day in the sun, still not bright at night? Answer: The principle of luminous is to absorb light and then absorb light and then glow.It also starts to discharge light during the storage process of light.If the light is absorbed during the day, after the high brightness period of luminous, plus there is no light source to absorb at night, you can only see the light that the luminous beads are slightly weaker, but at this time, you can see it very bright by illuminating with a flashlight for a length time. 3. Question: Is there any luminous beads that shine for a length time? Answer: The energy will not generate out of thin air or disappear out of thin air. It can only be sent from one object to another object, and the form of energy can also be converted to each other, called the law of conservative energy.The same is true for luminous beads. As length as there is a continuous light source to absorb, the luminous beads will always glow.But at night or in a dark place, there is no light source to absorb, the light stored by luminous beads will slowly be used up, very bright, very bright, bright, generally bright, slightly bright, not bright...Until the light source is absorbed, the luminous beads glow again. 4.The luminous bead itself will not glow, it can only glow after light!Lighting effect is not obvious during the day or bright place, only in relative dark places can it show the luminous fluorescent effect!Luminous material is just an environmentally friendly material that can emit fluorescent (firefly light) in the dark, and it is not comparable to electric light source materials!Don't mistakenly think that luminous can be comparable to lights.
The principle of absorbing light for a length time is that when it absorbs light and glows light, it is also released at the same time until at night, plus there is no light source to absorb at night, so you need to re-absorb light and need a flashlight.