Lux meter is a widely used instrument in the field of light intensity measurement, its main function is to measure the light intensity on a specific area or surface, thus helping people to better understand and manage the distribution and intensity of light. With the continuous development of science and technology, the lux meter plays an important role in many fields, such as architectural design, lighting engineering, indoor comfort assessment, plant growth research, etc.
The unit of illumination is to LUX, with the value of these places to express the appropriate intensity of light to ensure that adapt to a variety of environments daily life, offices, factories, and other environments have their own "suitable illumination". Once the illumination is insufficient or too high, it will be misidentified, operational inefficiency, fatigue, etc., leading to reduced vision, etc. When the illumination is moderate, it can improve work efficiency and ensure operational safety, so it is very important to pay attention to lighting management.