LM-79 is a standard defining how to test the performance of an LED light or fixture. An LM-79 test is...
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The high and low temperature humidity chamber, as its name implies is the experimental equipment that performs high and low...
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LEDs have opened up new levels of freedom of design which enable architects and designers to free up their creativity....
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In photometry, the light power measurement is performed using two different instruments: a goniophotometer and an integrating sphere. Both have...
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The ESD simulator gun is mainly used to simulate the static electricity on the human body. The main function is...
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An optical goniometer is an instrument that measures an angle or allows an item to rotate to a certain point....
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Lighting, everything is about lumens. But precisely what are lumens? And how do you comprehend what light bulbs and light...
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Electromagnetic disturbance that degrades the performance of electrical equipment or electronic device, works abnormally or fails. It can be divided...
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Photometry is a method that estimates the concentration by measuring wavelengths of light of organic and inorganic compounds in a...
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