WO2012015180A2

WO2012015180A2 - Method for dual lighting employing artificial sunlight and artificial moonlight

Info

Publication number: WO2012015180A2
Application number: PCT/KR2011/005006
Authority: WO
Inventors: 김점두
Original assignee: Kim Jeom Doo
Priority date: 2010-07-30
Filing date: 2011-07-08
Publication date: 2012-02-02
Also published as: KR20110100567A; WO2012015180A4; WO2012015180A3

Abstract

The present invention relates to a method for dual lighting employing artificial sunlight and artificial moonlight, wherein artificial sunlight and artificial moonlight, similar to natural light, are used as weekly and nighttime lighting. The amount of light is varied within a certain range by lighting time according to the changes in the solar and lunar cycles, and the lighting times for weekly and nighttime lighting are varied and employ dual lighting. Healthy vision is attained through the exercising of the eye pupils via dilation and contraction thereof according to lighting which is similar to natural light and to variations in brightness; and health is improved through biorhythms balanced by means of a lighting environment similar to the natural environment.

Description

Dual illumination method of artificial sunlight and artificial moonlight

The present invention is a natural sunlight irradiated to each region of the Earth's latitude, artificial sunlight in daytime, artificial moonlight in the night corresponding to the change in the cycle of the moon and artificial sunlight in the night while varying the relative illumination time and illumination of day and night DUAL LIGHTING METHOD USING ARTIFICIAL SUNLINGHT AND ATRIFICIAL MOONLINGH.

Since the beginning of life on earth, all living things and humans on the earth have been growing under the direct and indirect effects and benefits of sunlight and moonlight. Thus, without sunlight or moonlight, life would not survive on Earth.

The sun is a light source with a diameter of about 1,390,800km and an average distance of 149,500,000km from the earth.It is known to consist of 73.6% hydrogen, 24.85% helium, and 0.07% silicon. Nuclear reactions of gas atoms emit visible light, electromagnetic waves of various spectrums that can be perceived by ultraviolet, infrared, gamma, solar wind and other physical measuring instruments. In addition, as shown in FIG. 1, sunspots periodically occur in the sun, affecting the earth in various ways.

The moon is a tube source about the same size as the sun, with a diameter of about 1/400 of the sun at a distance of 1/400 of the sun from the earth. It is a silicate (SiO ₂ ), aluminum oxide (Al ₂ O ₃ ), or iron oxide. (FeO), magnesium oxide (MgO), calcium oxide (CaO), sodium phosphate (Na ₂ O), carium oxide (K ₂ ), phosphorus oxide (P ₂ O ₅ ) and other minerals. It is known that the reflection of some part of the earth into the moonlight, but recently the electron transfer (electronic transition) by the decomposition reaction of the molecules of the moon by the external energy absorbed by the ultraviolet rays, gamma rays, space ships, and strong electromagnetic waves as well as heat radiation energy from the sun. The transition emits moonlight in the wavelength range of 400 nm to 700 nm during a transition from the ground state to the excited state and back to the ground state.

The expression at this time is expressed as follows.

ΔЕ ₁ (= Е ₁ -E ₀ ) = hv ₁ > ΔE ₂ (= E ₂ -E ₀ ) = hv ₂

∴v ₁ > v ₂ or ∴λ ₁ <λ ₂

(E is energy value, h is Frank's constant, v is frequency)

The length of the day and the length of the night are different according to the rotation and revolution of the earth. As shown in Fig. 2, the length of the day is different by 13 to 18 hours by the latitude at 10 ° to 50 ° north latitude. The time of night is different and the time of dark and dark are relative to each other.

As shown in FIG. 3, the moon seen from the earth is repeated every 15 days, and in the process, the lumen of the moonlight varies depending on the new moon, the full moon, and the new moon.

As shown in FIG. 4, it can be seen that the spectral color light of the moonlight changes with the seasons.

Figure 5 shows a plot of the chlorophyll absorption spectrum and photosynthesis of wheat leaves in plants, and the highest absorption coefficient of chlorophyll in the violet, blue and green wavelengths ranging from 400 to 500 nm among the visible light of sunlight, and the 600 to 700 nm range. The absorption coefficient of carbon dioxide gas is high at orange and red wavelengths. It can be seen that the light energy of a specific wavelength is acting on the photosynthesis of the plant.

6 shows a chart of the daily change of rice photosynthesis.

When the intensity of sunlight between 8 am and 4 pm is the strongest during the day, the assimilation is most active. As the intensity of sunlight decreases, the assimilation of the plant decreases accordingly. Able to know.

FIG. 7 also shows a plot of experimental results for photoperiodosis through the 1978 phaselous multiflorus plant by German botanist Bunning. The chart shows that plants do not want light without limitation, and that their arcing and darkening conditions are repeated every 12 hours. This indicates that plants recognize day and night and that plants also have biorhythms in relation to light.

Patent No. 95484 (announcement no. 95-14260, Nov. 24, 1995) discloses artificial moonlight and light energy of 450-680nm wavelength and 14 ¹⁴ Hz frequency in which violet wavelength is removed. The purpose of the survey was to observe the plant at the time of the moon rise and fall. As a result, a description showing a higher growth rate of 23-28% compared to the plants of the general test control group is disclosed. By day assimilation, the producing cells produce and store carbohydrates, and at night the producing cells go to rest and the metabolic cells transfer the carbohydrates produced during the day to each part of the plant. It is believed that the moon's energy is high and the plant's growth rate is high due to the smooth supply of energy needed for the transition of the fairy tale. Therefore, when the plant is irradiated with a high light beam of sunlight such as sunlight at night, the plant becomes tired and grows withered. In addition, it can be seen that the growth of plants requires the maintenance of normal rhythms related to light.

A recent co-published report from the American Cancer Society, National Institute of Occupational Safety and Health (NEOSH), the National Institute of Environmental Health Sciences (NEHS), and the National Cancer Institute (NCI) also found that day and night shift workers were able to Destruction is becoming a cause of cancer. If the biological rhythms of humans that are active during the day and sleep at night are destroyed, it is difficult to promote healthy growth.

As such, it can be seen that the sun, which is a gas light source, and the moon, which is a solid light source, are involved in the survival and prosperity of an ecosystem, not just lighting, with different physical structures and characteristics.

As described above, natural plants and animals maintain normal biorhythms and lead healthy lives while activating in compliance with the local natural environment under sunlight and moonlight.

However, as humans expand their sphere of activity according to the evolution of civilization, they are to be active in day and night, and in daytime, they have to live in a space with little or no sunlight. However, conventionally, the recognition of lighting is merely recognized in terms of an optical view of an object, and most of the effects of the illumination light on the living body are overlooked, and various light sources are indiscriminately abused.

For example, attempts are made to keep the chicken's spawning rate and the pig's growth by continuously illuminating the daylight in a poultry farm or a poultry farm, but it is difficult to develop properly due to overwork and sickness because the animal's biorhythm is destroyed and stressed.

Even in the case of plant cultivation, if the illumination of high candles is maintained like daytime at night, the biorhythm of the plant is destroyed and most of them are killed, and fruit harvest cannot be expected.

In this way, it is necessary to note that due to the indiscriminate illumination of plants and animals, a lot of new malignant diseases appear due to the imbalance of nutrient distribution, disease, and ecological endocrine disruption.

In addition, day or night regardless of the time change of the day when lighting any light source in the living space, office, school, library, hospital, workplace, rest space, road, plaza, etc. Irrespective of the time, they are uniformly illuminated with the same illumination level.

In the uniform illumination without such change in illumination, the eye movements of the eyes are insignificant, so the eyes are easily tired and the eyesight is gradually weakened. In addition, when the distinction between night and day is blurred by lighting, the biological rhythm is eventually destroyed, and various diseases are easily caused by the deterioration of the body organs and the weakening of antibodies, and the pollution of the air and the pollution of harmful substances are increased. As a result, human health is being rapidly undermined.

The present invention, in order to correct the problems of the conventional uniform illumination as described above, the nature of sunlight and moonlight is different, the sunshine time and moonshine time is different by season, and the brightness of sunlight is different by time zone during the day, Focusing on the fact that the pupil of the eye expands and contracts according to the change to have a healthy vision, and that the normal biorhythm is beneficial to the health. In addition, according to the periodic change of the sun and the moon, the illumination degree was varied in a certain range, and a new illumination method was developed to dually illuminate while varying the relative illumination time between day and night.

An object of the present invention is to distinguish the day and night by artificial sunlight and artificial moonlight corresponding to the natural light, and to correspond to the natural light illuminating while varying the intensity of illumination by the length and time of the relative illumination time of day and night, To provide a dual illumination method of artificial sunlight and artificial moonlight.

Another object of the present invention is to send the reference lighting indicators and lighting control signals derived from measurement data related to sunlight and moonlight measured by satellites and ground stations to the lighting control unit through various transmission means to automatically control the lighting system. To provide a dual illumination method of artificial sunlight and artificial moonlight.

Still another object of the present invention is to provide a dual illumination method of artificial sunlight and artificial moonlight that can promote physical and mental health as if living in natural light.

The present invention is characterized in that the illumination of the room, the artificial sunlight in daytime, the dual illumination of artificial moonlight at night.

As shown in Fig. 9, the illumination time zone of artificial sunlight and the illumination time zone of artificial moonlight are connected for 24 hours, and this dual illumination system is repeated every day.

In the present invention, the term "artificial lighting illumination" refers to artificial lighting of everyday life used to distinguish an object through a universal view, distinguished from lighting used for a special purpose in an industrial or research laboratory.

Artificial sunlight of the present invention is composed of the following wavelength distribution.

Blue (430nm-480nm) 20%, Green (490nm-530nm) 30%, Yellow (550nm-580nm) 10% Orange (590nm-640nm) 15%, Red (650nm-700nm) 20%, Violet (400nm-430nm) White light with a 5% distribution.

The spectrum of each color of artificial sunlight is based on the distribution of 12 hours of solar spectrum before sunrise and after sunset, and there is no distribution of royal blue in artificial sunlight.

In addition, the intensity of artificial sunlight is not based on the sun, and the effective illumination (Lux) corresponding to practical general lighting is set according to each lighting environment according to the conditions of the space to be illuminated and the purpose of the illumination. .

Artificial moonlight of the present invention is composed of the distribution of the following wavelengths.

White light consisting of 40% blue (430nm-480nm), 10% royal blue (400nm-420nm), 20% yellow (550nm-580nm), 10% orange (590nm-640nm), 20% red (650nm-700nm) to be.

Spectrum of each color of artificial moonlight is based on 12 hours of moonlight spectrum after sunset and before sunrise. Artificial moonlight does not have purple distribution only in artificial sunlight.

In addition, the brightness of artificial moonlight is not based on moonlight, but is set to an effective illumination level (lighting) corresponding to practical general lighting according to the conditions of the space to be illuminated and the purpose of illumination.

The illumination of artificial sunlight and moonlight is no different from ordinary lighting for the recognition of water image, but the spectrum of light illuminating is different from that of general lighting.

Means for constructing artificial sunlight and artificial moonlight are through a filter of a specific color to a general light source, emitting electron energy to a fluorescent material emitting a specific color light, or emitting a color light of a specific wavelength by a liquid crystal, or various other Means may be raised.

Here, only the dual illumination method of artificial sunlight and artificial moonlight of the present invention has been described. The present invention is characterized in that the daytime illumination is artificial sunlight and the daytime illumination is artificial moonlight, and the light component is illuminated with light similar to general electric light and other natural light.

Artificial sunlight gives a sense of activity and artificial moonlight gives a sense of stability. Therefore, the artificial sunlight and artificial moon light of the present invention will have a positive effect on human emotions and biorhythms, it is possible to promote physical and mental health, such as living outdoors while living under environmentally friendly lighting.

In addition, the present invention is characterized in that the illumination degree is changed by varying within a certain range depending on the illumination time zone.

That is, within a practically effective illuminance of artificial daylight during the day, a relatively low level of illumination (a) (lux) and a high level of illumination (b) (lux) are set. The difference in illumination between the low level illumination (a) and the high level illumination (b) and the illumination time zone from sunrise to noon are divided by the same x level (e.g., two or four levels). After the initiation of illumination, illuminate with low illumination (a) and increase illumination by one level by adding the illumination value (f) divided by the low level illumination (a) for each time zone divided by x stages. This leads to a high level of illumination (b). With noon as the return point, from the afternoon on the contrary, the illumination value f is limited to the low illumination level sequentially from the high level illumination level b to the time zone of the x stage. In the lighting stage of the final stage, the daytime artificial sunlight is terminated by lighting at the same low level illumination level (a). Subsequently, the artificial moonlight of the night is illuminated, and the illumination degree of the artificial moonlight of the night is varied according to the time zone as in the case of the daytime lighting described above.

For example, as shown in FIG. 10, if the effective illuminance range, that is, the low level illuminance is 80 lux and the high level illuminance is 100 lux, the difference is 20 candles. If the illumination time from sunrise to noon is 6 hours and it is divided into two stages, the dividing value is 10 candles. From 0 AM to 8 AM when lighting is started, it is illuminated with low level 80 candles, and from 1 step 8 AM to 10 hours with 80 candles + 10 candles = 90 light intensity divided by f. From 10 o'clock to 12 o'clock, the second level of illumination is high light level with 90 candles + 10 candles = 100 candles. From the afternoon, the illumination level is controlled as opposed to the morning.

In the above example, the high level illumination level is set to 100 candles and the low level illumination level is set to 80 candles, thereby explaining the change of the illumination level according to the two stages, but the present invention is not limited thereto. It is also possible to change.

In the present invention, illuminating while varying the illumination level by time between the high level and the low level illumination level of the predetermined effective illumination level is such that the intensity of sunlight during the day is different from hour to hour.

Conventional lighting methods have not been applied to such a system of natural light.

In addition, even the highest level illumination and the lowest level illumination with artificial sunlight and artificial moonlight set should be within the effective illumination range that ensures sufficient brightness to recognize objects with visual perception. You don't need to be too bright or too low to be too dark to see well.

In response to such a slight change in illumination, the pupil of the human eye expands or contracts and repeats the movement. In addition, the human body is trained in the cognitive abilities of the various sensory organs and brains through visual changes of light, which in turn has a positive effect on each organic organ of the body. Therefore, unlike the conventional uniform illumination method, the biological rhythm distorted by the illumination corresponding to the natural environment can be recovered and the mental and physical health can be enhanced.

In addition, the present invention is characterized in that the illumination by varying the length of the dual illumination time of artificial sunlight and artificial moonlight.

Illumination time by artificial sunlight is from sunrise to sunset, and illumination time by artificial moonlight is from sunset to sunrise.

As shown in FIG. 2, the length of day and night varies depending on the season and the length of night and day varies according to latitude.

The sunshine hours of natural sunlight are longer during the winter solstice (December 22) to the lower summer (June 21), and the day is shorter from the lower solstice to the winter solstice (March 21) ) And Chuchu (September 22) have the same length of day and night. Corresponding to the change in the sunshine time of natural light, the illumination time of artificial sunlight and artificial moon light is relatively changed.

As shown in Fig. 11, the illumination time of artificial sunlight extends longer from June to December, and the illumination time of artificial moonlight is shortened relatively.

As described above, the lighting method of the present invention is connected to a lighting system of 24 hours and operated as a lighting system for one year. In the lighting system for one day, the lighting is illuminated with a variable illumination that increases or decreases the lighting time. In the lighting system for one year, the relative illumination time of artificial sunlight and moonlight varies according to season.

In the lighting control according to the illumination method of the present invention, all the lighting means of the present invention are operated in the same manner throughout the country simultaneously by the control signals of the microcomputer, the weather station, or a related organization described below.

Therefore, at any particular time, the lighting is started by the lighting system at that time.

The present invention synthesizes the measurement data of sunlight and moonlight measured from satellites and the measurement data of natural light measured from the ground by weather stations or related organizations to derive the reference lightness index from them, and wireless and wired communication networks at weather stations or related organizations. All lighting means are controlled simultaneously by transmitting the standard lighting indicator and the lighting control signal using the internet network and various public communication means.

The lighting is high or low depending on the shape and conditions of the home, office, hospital, school, factory, square, etc., and is illuminated in various forms such as a single light and a plurality of lights. The application of the illumination method of the present invention does not change the lighting itself of various forms. This is because the lighting environment is determined.

On the other hand, in the illumination method of the present invention, since the illumination intensity is gradually increased or decreased by illumination time zone, and the illumination time of artificial sunlight and the dual illumination time of artificial moonlight are relatively variable corresponding to the length of day and night, the control operation of lighting is Follow.

In the present invention, as shown in Figure 12, by the weather station or a related organization to transmit the standard illumination indicator of the day, the illumination control signal, the above-described dual illumination of artificial sunlight and artificial moon light of the present invention, the variable of illumination degree, It is to control the variation of relative lighting time in real time.

The control operation of the series of lights can be controlled in real time by the lighting control data stored in the microcomputer, and can also control the lighting system in real time by the control signal transmitted from the weather station or related organizations.

Therefore, according to the lighting method of the present invention, it is possible to control the artificial sunshine and the artificial moon light system at the same time as a whole by the new task of the weather station or related organizations.

Until now, no lighting system has controlled the illumination of general lighting at weather stations or related agencies.

In addition, even though the intensity of sunlight is measured by satellites, the intensity of sunlight observed from the ground varies depending on the weather of the day. On clear days, there is little difference between the intensity of illumination (lx1) measured by satellites and the measured illumination (lx2) from the ground. However, in the case of bad weather, when the cloud layer is thick and the amount of irradiation of sunlight is small, the difference between the two illumination levels lx1 (lx2) is large. The difference is set as a percentage (%) as an indicator of the standard illumination. Each of these indicators adjusts the level of reference lighting in the area.

For example, if the difference between the sun's illuminance (lx1) and the ground's illuminance (lx2) measured at a local satellite is 20%, the reference illuminance indicator is 20/100 (%). Therefore, if the low level of illumination is 80 candles and the high level of illumination is 100 candles within the effective degree of illumination, the difference is 20 candles × 20/100 (index) = 4 candles and 96 seconds of high level illumination. The reference illumination by the indicator. The standard illumination level is lowered from the level of 100 candles to 96 candles.

In the present invention, if the intensity of outdoor sunlight is high by the indicator of the reference light intensity, the indicator of the reference light intensity is high and the intensity of the reference light is lower when the intensity of sunlight is weak outside is the reason that mental and physical through the luminous in the lighting space isolated from the outside The purpose is to promote health through biorhythms that assimilate to the natural environment by the lighting environment corresponding to the weather conditions of the external natural environment of the day.

The present invention is divided into artificial daylight and artificial moonlight according to the natural light day and night, and the day and night of the relative illumination time of day and night, and the dual illumination of artificial sunlight and artificial moonlight corresponding to the natural light to illuminate while varying the degree of illumination for each lighting time zone Because it is illuminated by light, it can be illuminated according to natural light.

In addition, the illumination level can be easily and automatically controlled by the length and time of the relative illumination time of day and night by the indicator and control signal of the reference illumination derived from the satellite and the measurement data about the sunlight and moonlight observed from the ground of the region.

In addition, there are various effects that can promote physical and mental health through the sense of sight as if living under natural light by the variable dual illumination of artificial sunlight and artificial moonlight.

1 is a chart showing the periodic change of sunspots in the sun

Figure 2 is a chart showing the change in seasonal length of day and night by latitude

Figure 3 is a diagram showing the lunar month

4 is a chart showing the change in the seasonal spectrum of the moon.

Fig. 5 shows the spectrum distribution of chlorophyll

Figure 6 is a diagram showing the change in day according to photosynthesis of rice

7 is a diagram showing the ecological rhythm of the plant

8 is a schematic diagram of a lighting fixture of the present invention;

9 is a diagram showing the dual illumination of artificial sunlight and artificial moonlight by dividing the day and night of the present invention

Figure 10 is a chart showing the change in the illumination of the day time zone of the present invention

11 is a chart showing the change in illumination time between the day and night of the season of the present invention

12 is a schematic diagram of a system for transmitting a reference light control signal of the present invention;

The present invention relates to a dual illumination method of artificial sunlight and artificial moonlight as artificial daylight and artificial moonlight similar to natural light as the main and night illumination, and the illumination intensity is variable in a certain range in accordance with the periodic change of the sun and moon. In addition, it is to illuminate dually while varying the relative illumination time between day and night.

As the best form of the present invention, first, the illumination means (A) of artificial sunlight (SL) and the illumination means (B) of artificial moonlight (ML) are provided in one set, and the lighting control unit (C) and the microcomputer (MC) Related,

20% Blue (430nm-480nm), Green (490nm-530nm) 30%, Yellow (550nm-580nm) 10% Orange (590nm-640nm) 15%, Red (650nm-) 700nm) artificial sunlight (SL), a white light composed of 20% and violet (400nm-430nm) 5%

40% blue (430nm-480nm), Royal Blue (400nm-420nm) 10%, Yellow (550nm-580nm) 20%, Orange (590nm-640nm) 10%, Red (650nm) -700nm) artificial moonlight (ML), which is a white light composed of 20%, is alternately illuminated at night,

Second, it is to illuminate the variable illumination level by increasing or decreasing the illumination level by the lighting time interval between the low level illumination and the high level illumination within the effective illumination range of artificial sunlight and artificial moonlight.

Third, the illumination time of artificial sunlight and the illumination time of artificial moon light are relatively variable,

Fourth, the artificial sunlight lighting means and the artificial moon lighting means in the dual illumination method of artificial sunlight and artificial moon light, characterized in that to control the illumination and the illumination time by the light control unit according to the light control signal output from the microcomputer. It is about.

According to the present invention, visual acuity is improved through the movement of expansion and contraction of the pupil of the eye to the change of illumination and the degree of illumination similar to natural light, and biorhythms are assimilated by the illumination environment similar to the natural environment to promote health. have.

8 is a schematic view of the luminaire of the lighting system of the present invention.

Illuminating means (A) of artificial sunlight (SL) and illumination means (B) of artificial moonlight (ML) is provided in one set, which is provided with a lighting control unit (C) and a microcomputer (MC).

Artificial sunlight (SL) emitted from artificial sunlight luminaire (A) is 20% blue (430nm-480nm), green (490nm-530nm) 30%, yellow (550nm-580nm) 10% orange (590nm-640nm) 15% It is a white light composed of 20% of red (650nm-700nm) and 5% of violet (400nm-430nm).

Artificial moonlight emitted by artificial moon light luminaire (B) is 40% blue (430nm-480nm), royal blue (400nm-420nm) 10%, yellow (550nm-580nm) 20%, orange (590nm-640nm) 10%, red (650nm-700nm) is white light, consisting of 20% of the distribution.

In the practice of the present invention, even if a small amount of infrared rays, ultraviolet rays, or other color light are present in the spectrum of artificial sunlight (SL) and artificial moonlight (ML) through a light source or a filter process, the spectrum of artificial sunlight and artificial moonlight is basically described above. White light is the main part of the illumination of the present invention.

In an embodiment of the present invention, the high level of effective illumination of unit illumination is set to 100 to 120 candles and the low level of effective illumination is set to 80 to 90 candles.

Installing a plurality of unit lighting means according to the space to be illuminated is the same as the installation of a general lighting means.

The microcomputer MC stores the lighting control data of 365 days a year and inputs the lighting control signal of the day to the lighting control unit C according to the monthly calendar, and artificial sunlight during the day according to the control signal output from the lighting control unit C. (SL) to control the lighting and at night artificial moonlight (ML) to control the lighting. In addition, the illumination time of the artificial sunlight (SL) and the relative illumination time of the artificial moon light (ML) is automatically controlled by the data input to the microcomputer (MC).

In the office, the lighting is often done during the day, and in the home, the lighting is often performed at night, but the lighting control unit (C) maintains the control operation for 24 hours. Even if the means are switched, they are illuminated by the lighting control system of the switching time of the day.

Therefore, at any time, even when the switch of the lighting means is connected by artificial sunlight (SL) during the day and artificial moon light (ML) at night.

Since the illumination of artificial sunlight (SL) or artificial moonlight (ML) is illuminated with practical effective illumination, it is possible to perform normal activities while recognizing objects by illumination without distinction between day and night.

In addition, depending on the time of sunrise and sunset, the illumination level varies from low level illumination level to high level illumination level. The change and replacement of the illumination time of the artificial sunlight SL and the artificial moonlight ML are automatically controlled by the control signal output from the lighting controller C. This control of illuminance will not be perceived by our consciousness, but it will be perceived by the senses and other organs of the human body.

Therefore, the pupils can expand and contract the movement according to the change of the property of illumination light and the change of illumination degree and dual illumination time as if they are working under natural light in the open air, and can improve the health of eyesight, and biorhythm through vision By assimilating with the natural environment, eco-friendly and ecological lighting can be achieved compared to the conventional simple and simple lighting method.

Since the present invention is a novel lighting method corresponding to natural light, unlike the conventional lighting method, the present invention discloses the simultaneous control of all lighting means by the reference lighting indicator and the lighting control signal by the weather station or a related organization. have. However, the lighting control by the Meteorological Observatory or related organizations is a new job and will be carried out through legislation, and before that, the lighting is controlled by the lighting control data stored in the microcomputer.

In addition, it is possible to promote physical and mental health through the sense of sight as if living under natural light by the variable dual illumination of artificial sunlight and artificial moonlight.

The present invention can be applied to the lighting industry.

By adjusting the length of the dual illumination time of artificial sunlight and artificial moon light to each other like natural light, the lighting time is changed from sunrise to sunset, and the lighting system is adjusted seasonally to adjust the lighting control by industry. By improving health, it is used in lighting devices of various industries to maximize work efficiency.

It is also applicable to livestock farms and horticultural crop farms that promote animal and plant growth.

Claims

The lighting means (A) of artificial sunlight (SL) and the lighting means (B) of artificial moonlight (ML) are provided in a pair, the lighting control unit (C), the microcomputer (MC) is associated,

20% blue (430nm-480nm), green (490nm-530nm) 30%, yellow (550nm-580nm) 10% orange (590nm-640nm) 15%, red (650nm-) emitted by artificial sunlight luminaire (A) 700nm) artificial sunlight (SL), a white light composed of 20% and violet (400nm-430nm) 5%

40% blue (430nm-480nm), Royal Blue (400nm-420nm) 10%, Yellow (550nm-580nm) 20%, Orange (590nm-640nm) 10%, Red (650nm) -700nm) 20%, artificial moonlight (ML), which is a white light consisting of a distribution of artificial sunlight and artificial moonlight, characterized in that the illumination alternately at night.
According to claim 1 artificial artificial sunlight and artificial moon light between the low level of illumination and the high level of illumination within the range of artificial illumination and artificial illumination by varying the degree of illumination by illumination time step by step to illuminate the variable illumination Dual illumination of artificial moonlight.
The dual illumination method of artificial sunlight and artificial moon light according to claim 1, wherein the illumination time of the artificial sunlight and the illumination time of the artificial moon light are relatively variable.
According to any one of claims 1 to 3, the artificial sunlight lighting means and the artificial moon lighting means is characterized in that the illumination control unit for controlling the illumination and the illumination time according to the illumination control signal output from the microcomputer. Dual illumination method of artificial sunlight and artificial moonlight.