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Topic: The organization of the correct lighting at the computer

For a long time me this subject and here interested, at last, came across interesting article in which high lights of the organization of the correct lighting on a workplace are briefly described.
https://geektimes.ru/post/257658 /
There were questions: How to measure level of illuminance of the house? The light meter at me is not present and where to take it I at all do not represent. Then, how your way, whether it is necessary to divide evening both day lighting? And, nevertheless, you prefer what temperature of light?
And can already be eat more simple methods to create the correct lighting, say, selection of the necessary amount of bulbs of the necessary capacity proceeding from volume of a location and chandelier height over desktop level?

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Re: The organization of the correct lighting at the computer

alive-one
The Light meter at me is not present and where to take it I at all do not represent.
Is in any modern camera with manual or a shooting semi-automatic mode.
It is possible to use the smart phone with the camera and appropriate application (for example, LightMeter Free) for Android, but accuracy can be not high (for your purposes high and it is not necessary).
Then, how your way, whether it is necessary to divide evening and day lighting?
Looking what purposes you want to reach and where this lighting. In aforementioned article about it too it is written.
And, nevertheless, you prefer what temperature of light?
Be guided by the preferences - people different and sight and perception singularities too. If will look back at others, make to itself only worse.
And can already be eat more simple methods to create the correct lighting, say, selection of the necessary amount of bulbs of the necessary capacity proceeding from volume of a location and chandelier height over desktop level?
Except location volume there is its form, color of walls, a ceiling, furniture, character of executable operations,  fixtures and besides individual preferences of the person.

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Re: The organization of the correct lighting at the computer

EugeneG
I thank. Found in Tehnopojnte the lux meter - the instrument for measurement of intensity of lighting. With it all becomes much easier. Now at me color temperature of lamps 2700 and it is not so comfortable. I want to try lamps with color temperature nearby 4100-4200 Unfortunately, I can not find now European standards of marking of lamps.
But here found an educational program on color temperature
https://novolampa.ru/baza-znaniy/Kak-vi … mperaturu/
I will make, probably, the main lighting (day) 4200, and evening (fixture) 2700

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Re: The organization of the correct lighting at the computer

Delivered in a chandelier in an office two luminescent lamps capacity of 25 Watt (similarly 125 Watt of capacity of lamps of calefaction) and in color temperature 4000 is the sky and the earth simply. Eyes are not tired, it is very comfortable and pleasant to work behind the computer. On kitchen delivered two luminescent lamps with color temperature 2700 - too very well and it is light.
There was a question: Than luminescent lamps differ from the LED? The saleswoman showed to me LED on 125 Watt and with color temperature 5000 - looks too very not bad, plus they is cheaper. Can be it is necessary to consider LED lamps as evolution of the luminescent?

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Re: The organization of the correct lighting at the computer

alive-one
Than luminescent lamps differ from the LED?
Operation principle, certainly.
Can be it is necessary to consider LED lamps as evolution of the luminescent?
It is possible to consider the car as cart evolution, but what for?

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Re: The organization of the correct lighting at the computer

EugeneG
Me consumer qualities interest, first of all, instead of an operation principle. I think it obviously. How much I understood, with other things being equal LED it is more preferable. The second your comment is deprived sense.

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Re: The organization of the correct lighting at the computer

alive-one
Me consumer qualities interest, first of all
Consumer qualities were already repeatedly described in this forum including.
How much I understood, with other things being equal LED it is more preferable.
Depends on a row of factors and, again, individual preferences. Besides LED lamps very strongly differ under the characteristics depending on conscientiousness of the vendor, the price and assignment.
It is necessary to esteem at first here this site: http://lamptest.ru/ and secondly to look the eyes.
The Second your comment is deprived sense.
It is the answer to your, strange enough phrase.