The most basic knowledge of lighting, color temperature, believe lighting industry people don't feel strange, but how to effectively controls the color temperature, make the objects do not conflict with the visual, inductive concave now, comfortable, a new feeling to the person, it is a skill!
Today let's discuss the
commercial ceiling lamps, LED downlight etc lighting lamps and lanterns of the color temperature of knowledge!
What is the color temperature?
Official, put a black body heated to a temperature, the emission of light color with the color photograph of the light emitted by a light source at the same time, the blackbody temperature as the light source color temperature of the heating, which is the color temperature.
Popular, the higher the temperature, the brighter the object, the object of the luminous color frequency increases, the wavelength decreases.
The phenomenon of the same color and temperature change is the color temperature.
In the life of the common color temperature feeling? What are those?
1, in the life, taking pictures is a happy thing, see below: after finishing?
It is, of course, is to skin care: as you can see this picture, after modification, seem to be very warm, is also one of the ways of color temperature.
2, the sky changes color temperature is used to describe a method of light color.
The color temperature as to different color.
The change of 3, while the iron is hot, when the iron left high temperature (
Color temperature high)
Place more white, more to the right lower temperature (
Low colour temperature)
To light the Huang Yuehong.
This is why the red, the yellow light we ascribe his low colour temperature.
We live in the white light color might be around the curve, so all of us are coloring temperature to describe the color of white light.
When we are familiar with the 2000 k, 3000 k, 4000 k, 5000 k, 6000 k, the color temperature is probably what description when white light becomes very convenient.
In daily life, the visible and some commonly used color temperature of light source are as follows: standard candle is 1930 k;
Tungsten is 2760 -
2900 k;
Fluorescent lamp is 3000 k;
Flash is 3800 k;
At noon the sun is 5600 k;
Electronic flash light for 6000 k;
The blue sky is 12000 -
18000K。
Generally the color temperature of light source is divided into three categories: 1, the warm color light warm color light color temperature is generally below 3000 k, it with incandescent light color, red light component is more, give a person a kind of warm and comfortable feeling;
Usually used in restaurants, bookstores, home, hotel, etc. , can choose low TPS source.
Intercontinental Shanghai expo hotel sound photoelectric project 2, warm white colour temperature around 4000 k, it will make people feel happy, comfortable, peaceful;
As factories, hospitals, meeting room, the classroom such as fine work area, all the color temperature of 4000 k.
Make the person has a good safety of spirit and mental state.
China merchants bank chongqing branch sound photoelectric project 3, cool color light its colour temperature around 5500 k to 6500 k, light close to natural light, bright feeling, can make the person focused.
The comparison of light source color temperature need to be aware of is the visual effect and thermal effect of the deviation.
High temperature objects,
Cold light source)
In the visible light spectrum distribution more and less far infrared.
The former produce visual stimulation, which generate heat effect.
When people see two brightness almost cold, warm illuminant, actually warm illuminant strong radiation emitted by a lot of, can produce about the visual effect of cold light source.
The heating effect of the warm illuminant itself is stronger than the cold light source, so the experience is warm color that gives a person more warm.
Application of the above principle: the more light color slant blue, color WenYu high;
Partial red color WenYu low.
Cold light more energy efficient lighting, heating with warm light and energy saving.
Actually common in the LED lighting lamps and lanterns, such as the LED spotlights, commercial ceiling lamps emit light color, the color temperature, is the feeling of the human eye to light or white reflective body, this is physics.
Body of physical and psychology comprehensive complicated factors a feeling, is also vary from person to person.
On the be fond of of color temperature, but also because of the people and decide!
INFO CENTER small led downlights has gained a lot of popularity over the recent past.
Foshan Rayven Lighting Co., Ltd will accomplish this by exceeding the expectations of our customers while conserving resources and preserving the quality of the environment.
The only cardinal rule with adding animation is to keep high-quality on INFO CENTER.
In terms of INFO CENTER, why is it different than other production? How does it fit a true need or desire for your requires? Is it simple to use? Make life easier?
