GLOW IN THE DARK HALF MOON - 2 SIZES
DECORATE YOUR CEILING OR WALL WITH THIS GLOW IN THE DARK HALF MOON
Watch the moonlight to fall asleep!
It is a wall sticker that glows beautifully in the dark.
If you shine light on it for 30 minutes, this crescent will glow between 4 and 6 o'clock in the night.
This Glow-in-the-dark moon is a solution for children who are afraid of the dark. This way, there is no need to keep a light on when the child goes to bed. There is still light through the moon. The advantage is that the light does not have to be switched off. The moon will automatically give less light.
For an extra good effect shine in advance with a lamp on it.
Available in 2 sizes: 30 and 40 cm.
PRODUCT DETAILS
- 1 half moon
- Size: 2 choices: 30 and 40 cm
- Glow time: if 30 minutes of light shines on it, 4-6 hours of glow time in the dark
- Self-adhesive sticker
- Material: plastic
- Color: glow in the dark (green)
- For indoors
HOW GLOW IN THE DARK WORKS
Another name for glow in the dark is phosphorescence or fluorescence. It simply means that the product absorbs the light and releases it in the dark. This is possible with phosphorus, but also with newer chemical compounds. It must be very dark to get a good effect. If it is not well dark, glow in the dark will not light up. The glow time depends on the workable material in the material and the amount of light that is stored by the product. This can vary from a few minutes to a few hours.
