Ever since these kinds of products became available, they are being used on a large scale. They usually have a glowing green light, which can be observed in a completely dark room.
You need to make sure that your surroundings are dark. Otherwise, you won’t be able to see the glow very clearly. Many people have a fear about glow in dark things. They think that these may be radioactive.
It is important to know that these aren’t radioactive anymore. Hence, they are not harmful. In the early 1900s, these things were made using radioactive substances.
Radium was the most popular substance used in their manufacturing. These days, there are many harmless substitutes that are used to make these items. Mainly, phosphor is used to make them.
Phosphors are substances that emit light energy long after the radiation is turned off. Thus, their brightness keeps decaying slowly, and this process can take a few minutes or even days.
There are many types of phosphors available. They are categorized depending upon the type and color of the glow. They are usually made using a host and an activator. The most popular ones are the copper or silver activated zinc sulfides.
Pretty Glowing Things!
These products are low in cost and don’t need any maintenance. They even get charged using solar energy! All you have to do is keep them in the sun for a few hours.
If you take them in a dark place again, you will find that they have been charged and are now glowing a lot more than before. They will glow brightly for at least two to three days.
Fluorescent things are so pretty to look at. They have a radiance. The luminescence against the darkness looks great. But they’re not just visually attractive. They also have many uses.
They are very easy to find at night, for starters, especially in emergency cases when there is a blackout. Glow in the dark sticks is used as an alternative to torches. Children love to play with glowing things.
So these kinds of toys are trendy. You can buy these toys for your kids. You will also find that some watches glow at night. The dials and the numbers are made in a way that they glow at night.
This makes them very efficient to use. You can easily see the time at night, no matter how dark it is. You can get glowing wrist watches as well as clocks for your wall. There are many kinds of glow in the dark makeup products too.
Glowing lipsticks are available on a large scale. You can also get glowing jewelry. There are bracelets, bangles, necklaces, and earrings. These are great birthday gifts too. They are also used in parties or nightclubs as decorations.
You can buy glow in the dark clothes or costumes. These are especially popular among people who perform on stage. If the room is dark, the audience can see the performers’ clothes glowing. The performers can use this effect in many ways.
Glowing blankets or bed sheets are also useful. They are comfortable and visually appealing. Glowing decorations for the house are trendy. There are glowing stickers for the ceiling. They come in the shapes of stars and planets.
This makes the ceiling look like the sky at night. There are other kinds of glowing showpieces available too. You can decorate your house with them.
Who Should Buy This
The great thing about luminescent things is that anyone can buy them. They are available online as well as in the local stores and malls. The various glowing things are useful for kids, adults, and older people.
You can buy toys, makeup, jewelry, wristwatches, lamps, etc., depending upon your requirements.
Things To Consider
The important things to consider before buying glow in the dark things are:
Buy The Useful Things First
You should make sure that the product you are buying is useful. Mostly all these products are useful. But you need to figure out what to buy according to your exact needs.
For example, if you want to buy a watch to see the time at night, buy a wristwatch rather than a wall clock. It will be much better.
The Expiry Date Of The Product
Check the quality and the expiry date of the product before buying it. The glow in the dark items loses their ability to glow once they get expired. When the products are new, they glow the brightest.
Also, make sure that the company you are buying the products from has a good reputation. Check the reviews before buying them.
Charge The Items Regularly
The best part about these products is that you don’t need an electric charger to charge them. All you need is sunlight! You just have to keep them in the sunlight for some time.
Once you bring them back inside the house, you will see that their glow will be as good as new. This is because the phosphor has a chemical reaction with the photons, and thus it gets charged.
Are Glow In The Dark Things Harmful?
No, glow in the dark things are not harmful. They are not radioactive. They contain phosphor, which is a completely harmless material.
Do Glow In The Dark Things Contain Radium?
No, glow in the dark things does not contain radium. They used to contain radium in the 1900s when people did not know the harmful effects of radium. But ever since people realized it, products with radium are not manufactured anymore.
Will Glow In The Dark Things Glow Forever?
No, glow in the dark items does not glow forever. They lose their capacity to produce the light after a particular amount of time. It depends on how the product was made, the percentage of phosphor used, etc. After some time, the product will naturally lose its glowing capacity.
In conclusion, glow in the dark objects is harmless. Instead, they are quite useful. You can buy them in green, orange, pink or any other color you want. Their glow is very bright. They are also readily available. They are especially loved by kids who have a fascination with glowing and colorful things. So they can be great birthday gifts. These products are useful for people of all ages. So next time if you are planning to buy glowing objects, you can go ahead with it. Don’t worry about the side effects as there are none.