According to CIE and IEC standards, LED testing methods are specifically designed for measuring the electrical performance, photometric performance, beam distribution, and other characteristic parameters of single LED and combined lighting LED. The instrument comes with a built-in testing grating and testing dark box, meeting the testing requirements in any environment. Mainly used for measuring the photoelectric parameters of various LED light sources such as single LED, LED reflector, and par lamp. Can wrap around the c-axis γ The axis rotates automatically. Obtain a three-dimensional light intensity distribution map.

Used to measure the distribution curve, illuminance, intensity data, beam angle, luminous flux and other parameters of small LED lamps (halogen lamps, cup lamps, spotlights, bulb lamps, etc.) and single high-power LED. The instrument is designed with an optical dark box and light barrier, without the need for a dark room. The testing process is controlled by a computer, which is easy to operate, convenient to use, and cost-effective. According to the type of lamp being tested, output the corresponding printed report, which can be directly saved as a PDF file for easy communication and archiving.

The size of the tested lamp is Φ 22~ Φ 200mm (size can be customized)

The testing distance between the tested lamp and the probe is 316mm/1000mm (the distance can be customized)

The test results can be exported to various formats such as IESNA (952002) file format (*. ies), CIE file format (*. cie), European Eulumdat (*. ldt) file format, etc., which meet international standard requirements and can be directly used as input data for international lighting design software.