BAIJIAN Testing Center is a testing institution that can conduct laser lamp testing and issue testing reports. It integrates testing, inspection, analysis, testing, technical consulting and other services, and can carry out laser lamp testing and other projects Detection range: laser lamps, etc Testing items: service life, annual light attenuation rate, photoelectric conversion rate, farthest effective distance, relative power consumption, brightness, clarity of effect, distance, light power, wavelength, function, light source, safety standards, temperature range, etc Testing standards GB/T 34498-2017 Tungsten cathode materials for laser lamps KS W5041-1999