LED lighting: insomnia and ruined paintings? - Energy Site
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Research has shown that LED lighting is mértélben disrupts our sleep-wake cycle, where appropriate, to be used in place of coffee. Now it turns out that LED lights used in expensive paintings conservation seriously damage the paintings.
I immediately turned to experts who have found that the LED (Light Emitting Diode) light sources that are being used in order to protect the works of art in the natural light sources and other harmful effects of certain colors damage.
The 19th century, a well-known painters such as Van Gogh or Cezanne's paintings liked to use bright yellow color of the so-called chrome yellow bourgie pigment ólomkromát, which is much richer in sulfate than others.
The three shades of chrome yellow, lemon-, medium-and primrose have a strong X-ray radiation in Germany Deutsches Elektronen-Synchrotronban (DESY) in France and the European Synchrotron Radiation Facility (ESRF). It was found that the medium yellow unchanged remained stable until the citric and primrose become unstable.
The LED light source emits more blue / green light than a standard light sources - written by a professor of ESRF website. However, that blue / green light emitted by the LED bebarníthatja or olive green to darken the colors.
Therefore, the researchers recommend those museums that have paintings that are owned by incorporating such dyes to urgently put these pictures unique perspective, because in addition to these relatively quickly bourgie darken in color. Use an LED, which does not contain bourgie any extra amount of green / blue light.
According to the researchers Napraforgóin Van Gogh and Gauguin's portrait has already damaged the color yellow. The question is whether the process is reversible. It is striking that for security reasons, applied exactly bourgie this light.
Countless many manufacturer's products will give shoppers when the store shelves are looking for a light source. From the traditional bourgie halogen bulb; compact bourgie fluorescent LED from the world ...
The most popular of all articles available in Hungary hybrid and electric cars! October comes in a wide Gabor energy cells! Instead of promising practices: home renovation projects in Austria 133 km / h bike! (Video) bourgie The energy collector Long Walls was produced so much gas in Hungary
Batteries category Active bourgie House Atomic Energy Bioenergy Biomass Auto Motorcycles Do it yourself! Other Lifestyle Energy certification of power supply construction building events events Heating Cooling Heating Cooling Geothermal Conventional energies Household News Solid Waste Management NEWS: Climate Change Environment Update Transport Community Transport Renewable Energy bourgie Solar Energy Education, Culture Ideas, gadgets, useful stuff Contests Passive House Wind Power Saving Tips News- Hydropower inventions Lighting Green Box
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Archive January 2014. április bourgie 2014th március 2014th február 2014th január of 2013. december of 2013. november of 2013. október bourgie of 2013. szeptember of 2013. augusztus of 2013. július bourgie of 2013. június of 2013. május of 2013. április of 2013. március of 2013. február of 2013. január 2012th December 2012. november 2012th October 2012. szeptember 2012th augusztus 2012th július 2012th június bourgie 2012th május 2012th április 2012th March
Home News Environment Climate Change Lifestyle Ideas - gadgets - useful stuff Do it yourself! What's new inventions Buildings bourgie Active House Energy certification of power supply bourgie building heating and cooling Passive House conventional energy for heating and cooling Update Drilling bourgie Lighting Household Waste Recycling Saving Tips Transportation Car Motorcycle Bicycle Community Transport Renewable Energy Bioenergy Geothermal Energy Solar Energy Wind Energy Hydropower INFO E-Books Events events Education bourgie Culture Projects Contact
Research has shown that LED lighting is mértélben disrupts our sleep-wake cycle, where appropriate, to be used in place of coffee. Now it turns out that LED lights used in expensive paintings conservation seriously damage the paintings.
I immediately turned to experts who have found that the LED (Light Emitting Diode) light sources that are being used in order to protect the works of art in the natural light sources and other harmful effects of certain colors damage.
The 19th century, a well-known painters such as Van Gogh or Cezanne's paintings liked to use bright yellow color of the so-called chrome yellow bourgie pigment ólomkromát, which is much richer in sulfate than others.
The three shades of chrome yellow, lemon-, medium-and primrose have a strong X-ray radiation in Germany Deutsches Elektronen-Synchrotronban (DESY) in France and the European Synchrotron Radiation Facility (ESRF). It was found that the medium yellow unchanged remained stable until the citric and primrose become unstable.
The LED light source emits more blue / green light than a standard light sources - written by a professor of ESRF website. However, that blue / green light emitted by the LED bebarníthatja or olive green to darken the colors.
Therefore, the researchers recommend those museums that have paintings that are owned by incorporating such dyes to urgently put these pictures unique perspective, because in addition to these relatively quickly bourgie darken in color. Use an LED, which does not contain bourgie any extra amount of green / blue light.
According to the researchers Napraforgóin Van Gogh and Gauguin's portrait has already damaged the color yellow. The question is whether the process is reversible. It is striking that for security reasons, applied exactly bourgie this light.
Countless many manufacturer's products will give shoppers when the store shelves are looking for a light source. From the traditional bourgie halogen bulb; compact bourgie fluorescent LED from the world ...
The most popular of all articles available in Hungary hybrid and electric cars! October comes in a wide Gabor energy cells! Instead of promising practices: home renovation projects in Austria 133 km / h bike! (Video) bourgie The energy collector Long Walls was produced so much gas in Hungary
Batteries category Active bourgie House Atomic Energy Bioenergy Biomass Auto Motorcycles Do it yourself! Other Lifestyle Energy certification of power supply construction building events events Heating Cooling Heating Cooling Geothermal Conventional energies Household News Solid Waste Management NEWS: Climate Change Environment Update Transport Community Transport Renewable Energy bourgie Solar Energy Education, Culture Ideas, gadgets, useful stuff Contests Passive House Wind Power Saving Tips News- Hydropower inventions Lighting Green Box
battery petrol petrol price petrol price investment bike budapest DIY United States electric car energy energy consumption energy efficiency eu European Union's bourgie natural gas heating gas oil diesel prices waste waste waste recycling homemade household Japanese disaster cycle climate change china eco-friendly environment Hungary saving bourgie renewable energy MOL photovoltaic solar Russia contest overhead reduction bourgie sparing carbon dioxide emissions, electricity electric vehicle recycling
Archive January 2014. április bourgie 2014th március 2014th február 2014th január of 2013. december of 2013. november of 2013. október bourgie of 2013. szeptember of 2013. augusztus of 2013. július bourgie of 2013. június of 2013. május of 2013. április of 2013. március of 2013. február of 2013. január 2012th December 2012. november 2012th October 2012. szeptember 2012th augusztus 2012th július 2012th június bourgie 2012th május 2012th április 2012th March
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