From the user's experience level, of course the brighter the light source and the brighter the distance between each light source at night, but from the perspective of investors, of course, the fewer the number of solar street light pole installed, the less investment they can. Spending money on other investments is the best job we need to do as a solar street light manufacturer if we balance these two ends. For the installation of solar street light pole, we have a density reference, we cannot be too close, or we can see the ghost points from a distance, and it does not make any sense.
It also causes a waste of resources, which is too far away. Blind spots of lighting, where there is no continuity of light is also a failed approach, so experience is very important. As a simple example, the distance between a 6meters height 30-watt solar street light pole and one of the other is suitable for 20-25 meters.
Don't ask why this is experience.
The lighting effect of this arrangement will satisfy everyone. The seamless lighting range and the high brightness of the light source are just right, and the interval is neither long nor short. This is the rationality of the lighting arrangement.
The above is just a simple example, do other wattages or heights also use this as a standard? Solar pole lights close to 6 meters and 30 watts can be changed on this basis. If the difference is large, they can be adjusted in equal proportions or communicate directly with solar street light manufacturers. Mas Solar will give you a satisfactory answer.
What's the meaning of Sia's Chandelier song?
Before Chandelier, Sia was a singer with mediocre success.
She was really struggling to push her career when she lost her partner to an accident. She got addicted to drugs, suffered depression and even wrote a suicide note. Drugs and alcohol were her only coping mechanisms. This song is about the time she was addicted to alcohol and drugs and her struggle to get out of it.
In an interview, Sia said that she always knew she was a drinker and that she must stop, her guilt, shame is what the following lyrics suggest:-
Sun is up, I'm a mess
Gotta get out now, gotta run from this
Here comes the shame, here comes the shame
.. but, out of peer pressure
phones blowing up, they're ringing my door bells, I feel the love
..she did not stop.
1,2,3 ... 1,2,3 drink
throw them back till I lose count
The only time she could escape from reality was when she was high, under the influence of alcohol and drugs. She could be carefree, live like tomorrow didn't exist.
I'm gonna swing from the chandelier, from the chandelier
I'm gonna live like tomorrow doesn't exist
Like it doesn't exist
I'm gonna fly like a bird through the night
Chandelier is ultimately a brutally honest tale of substance abuse.
Sia wrote the song for Rihanna but I am so glad that she kept this one for herself.