The ls9955/ls9956 automatic safety test system (electrical safety analyzer) combined the following function in one set: withstand voltage test...
The portable ccd led colorimeter spectroradiometer fully meets cie 177, cie-13.3 , optical-engineering-49-3-033602, and ieee.the chroma mete...
Lpce-2 integrating sphere spectroradiometer led testing system is for single leds and led lighting products light measurement. led’s quality s...
The roughness tester pce-rt-11 is a portable measuring instrument for determination of surface ro...
Measurement: luminous intensity data, photometric data, luminous intensity distribution, zonal l...