How to charge glow in the dark? (5 Best Ways)
There are many ways to charge glow in the dark objects. For example, you can use a blacklight, sunlight, or a flashlight. In this blog post, we will discuss the best ways to charge glow in the dark objects and how to get the most out of their luminosity!
How does glow in the dark work, and why do we need to charge it?
Glow in the dark objects contains a phosphor - a substance that emits light when it is exposed to a light source, like ultraviolet light or sunlight. When the phosphor is not exposed to an energy source, it will slowly lose its ability to emit light. Therefore, you will need to charge it periodically to keep your glow in the dark object glowing brightly.
How to charge glow in the dark?
The best way to charge glow in the dark objects is with ultraviolet light (Blacklight). Ultraviolet light has a shorter wavelength than visible light so it can penetrate the phosphor more deeply. This means that more of the phosphor's atoms are excited and emitting photons, resulting in a brighter glow. Charging with UV light also doesn't heat the phosphor, so it won't degrade over time.
5 ways to charge glow in the dark objects
Here are five ways to charge your glow in the dark object:
1. Place your glow in the dark object under a blacklight.
As we mentioned, using a blacklight is the best way to charge your glow in the dark object. Blacklights emit UV light, which penetrates the phosphor deeply and charges it efficiently.
If you don't have a blacklight, I recommend this one here.
2. Charge your glow in the dark object with a UV flashlight.
Another way to charge your glow in the dark object is with a UV flashlight. Those are not as powerful as blacklights, but they will still do the job. Just point the flashlight at your glow in the dark object for a few minutes and it should start glowing brighter.
3. Place your glow in the dark object in direct sunlight.
Sunlight is also an excellent way to charge your glow in the dark object. The UV light in sunlight will penetrate the phosphor and charge it. Just ensure not to leave your glow in the dark object in direct sunlight for too long, as it can heat up and degrade the phosphor.
4. Place your glow in the dark object near an incandescent light bulb.
Incandescent light bulbs also emit UV light, so they can be used to charge your glow in the dark object. Just place your object near the light bulb for a few hours.
5. Use a smartphone flashlight to make your custom UV light
If you don't want to use any of the above, you can create your UV light using a smartphone flashlight and a blue filter. This won't be as effective as a blacklight or UV flashlight, but it will still charge your glow in the dark object.
To make your custom UV light, just place a blue filter over your smartphone's flashlight. The blue filter will block most visible light, allowing only UV light to pass through. Then, just point the flashlight at your glow in the dark object.
With these five ways, you should be able to charge any glow in the dark object and keep it glowing brightly!
Our tip: Whatever method you use to charge your glow in the dark, keep it close to the object as possible for optimum impact!
How to charge glow in the dark paint?
If you're using glow in the dark paint, the best way to charge it is also with a blacklight. Blacklights emit ultraviolet light so that they will work just as well as any other UV light source.
What about fluorescent paint? ("Blacklight paint")
Fluorescent paint should not be confused with glow in the dark (phosphorescent) paint. Phosphorescent paint contains a phosphor that will glow in the dark after being charged by a light source. Fluorescent paint, on the other hand, contains a fluorescent dye that absorbs ultraviolet light and re-emits it as visible light. This means that fluorescent paint will not store energy and therefore can not be "charged" (But it will appear to glow under blacklight).
How often should I charge my glow in the dark object?
It depends on how long you want it to glow, the method you're using to charge it, and the quality of the product. You may try charging the object for one hour (with whatever charging technique you use) and checking how long it glows. If it doesn't glow as long as you want, try charging it for two more hours next time. Repeat this process until you get the desired results.
Now you know how to charge any glow in the dark object easily! Just follow our simple guide, and your objects will be glowing brightly in no time. Keep in mind that how long an object glows will depend on how well it was charged, so ensure to experiment until you get the desired results. Have fun charging everything from toys to clothes to paint!