infodatos Chapter 163 The Magical Use of Phosphors! (3/10)
Chapter 163 The Magical Use of Phosphors! (3/10)
The sun slanted westward, and the sky gradually dimmed.
Everyone seemed to be unable to sit still, and they all wanted to move. Let's take a look at the villa. What was the lighting method that Su Yu said "it won't be very bright, but it's beautiful".
"What's the hurry, let's take a look at this courtyard first, is there anything different?"
Su Yu took a sip of the wine in his glass and said with a smile.
In the courtyard?
Everyone was stunned when they heard the words, and then surrounded the entire courtyard.
It doesn't matter if you look at it, it's startling when you see it.
They had been drinking and eating meat in the courtyard just now, but they didn't realize that Su Yu's courtyard had changed faintly.
The flower beds and cobblestone roads that were originally made of cement actually exude a faint fluorescence at this time.
Although I look closely, I can't seem to see much difference.
But at a distance, it can be found that it is clearly distinguished from the dim soil.
If you suddenly enter the courtyard.
People who do not know the truth may think that they have entered a fairyland.
Even the flowerbed road will glow.
"Hey...this..."
Lao Zhao and the others felt it faintly.
This faint fluorescence seems to be somewhat related to the lighting in Su Yu's house.
Su Yu put down the wine glass and skewers, clapped his hands and stood up.
"Go, it's almost dark now, come in with me and have a look.
After all, he took the lead into the villa.
Lao Zhao and the others hurriedly followed and filed in.
"This………
"Xianju! As expected of Xianju!"
"Wonderful! 35
See the scene of the living room at this time.
Lao Zhao and the others were completely stunned.
Such a dreamy scene, they never even dreamed of it.
Su Yu also admired the living room with satisfaction.
The effect was good, even a little unexpected.
I saw bright lines glowing brightly, all over the key parts of the room.
Steps, footings, roofs...
The cobblestones that were originally inlaid on the ceiling as a decoration actually glowed in various colors at this time.
The whole house is beautifully reflected in the mottled light.
At this moment, the entire living room seemed to be transformed into a fairyland.
The step-by-step steps, like the flower beds outside, faintly reveal a shimmer.
Coupled with the bright lines on the edge of the steps, even if the light is dim, there is no need to be afraid of stepping on the air and falling.
In the corridors and passages, the dotted cobblestones provide a weak but not single light, guiding the direction in the dark.
"It's incredible!"
Lao Zhao looked at the scene in the living room and was dazed.
The lines are glowing, the stones are glowing, even the walls are glowing.
How exactly did Su Yu do it?
"Show you something." With that, Su Yu turned around and passed a bag from the door.
Everyone looks.
I saw that the bag was actually full of powder exuding green light.
"Hey? I remember the powder in this bag, isn't it white?" Wang Ben scratched his head and said.
He has an impression of this bag.
When visiting during the day, he also opened it up for a look.
Originally, I thought it was some good thing that Su Yu kept.
But after seeing it was just a bunch of powder, let it go.
Never thought that it was such an inconspicuous powder, but it glowed brightly at night.
Su Yu grabbed a handful of glowing powder in her hand and explained:
"This thing, called phosphor, absorbs light during the day and stores it, and releases it at night when the light is dim.
"I mixed a large amount of these powders into the cement before, so it caused the effect of the walls that you see faintly flooded.
"As for those pebbles, they are the result of special processing.
Su Yu put the phosphor back in the bag.
In fact, these things were all exchanged by him from the system.
There was originally a phosphor with higher brightness.
Even if used in large quantities, it can completely replace the light source.
But according to the system introduction, it is actually radioactive.
........ ask for flowers ..... 0
So Su Yu resolutely gave up this idea and chose this kind of fluorescent wind that is not very bright but harmless to people.
As for mixing the fluorescent powder into the cement, this is inspired by the fluorescent runway in the park in a previous life.
I have to say, this works really well.
If it gets completely dark, the scenery in the courtyard will definitely not be worse than those in the gardens of previous lives.
Lao Zhao looked at the glowing pebbles on the roof, his eyes a little straight.
"Could it be that Ye Mingzhu was made like this?"
Su Yu shook his head: "This is far from the real Night Pearl, it's just some trickery.
Real night pearls are divided into two categories.
One of them does not require any external energy for excitation.
Instead, it relies on its own activator, such as C.H.Pm.Ra.Th. and other radioisotopes, which can stimulate itself and emit light.
The other is that it can only emit light after being excited by external light sources such as sunlight and ultraviolet rays.
But it only needs a short period of light each time, and it can shine for a long time.
The phosphor pebbles exchanged by such a system as Su Yu have to be photographed for a whole day before they can emit shimmering light for three or five hours.
Li Si pondered for a moment, and then asked: "Su Yu, since you said that this phosphor powder needs light in order to emit light, what should you do on a cloudy day?
Swish…‥
Everyone looked at Su Yu, waiting for his answer.
“Actually speaking, cloudy days are not without light, so some light can be accumulated. 55
"But just in case, I also have this here. 39
While speaking, Su Yu walked to the window and picked up a strangely shaped square trumpet-shaped object.
"click"
The switch is on.
The dazzling light completely lit up the entire living room in an instant.
The sudden light made everyone present close their eyes.
Appeared again, the light in the hand! And.