HAAS-3000/2000 High Accuracy Array Spectroradiometer delivers various photometric, colorimetric and radiometric parameters as required by relative standards.
Measurement parameters are luminous flux (with integrating sphere), relative spectral power distribution, chromaticity coordinate, CCT(correlated colour temperature), CRI (color rendering index), SDCM (standard deviation of color matching), color purity, peak wavelength, dominant wavelength, etc.

OST-500 is an optical radiation safety test system with 200-3000 nm wavelength range, refer to IEC/EN 62471/CIE S009, IEC/TR 62778and other relevant standards. The system is equipped with a precision automatic dual-axis turntable, which can automatically find and obtain the maximum radiation position, and automatically measure the photobiohazard value of various lamps and lamp systems (LED products, ultraviolet lamps, lighting sources and lamps, etc.) at the maximum radiation position, and carry out safety classification.

The GO-R5000 integrates more powerful functions such as near field and far field distribution goniophotometer, which can be used for spatial luminous intensity distribution and total luminous flux test of indoor lighting lamps and outdoor lighting lamps etc. Equipped with imaging luminance meter and spectroradiometer, it can measure the spatial luminance distribution and spatial spectral color distribution .

LGM-300 Lighting Glare Measurement System is developed based on CIE, EN, and GB standards. By combining a precision electric platform, high accuracy imaging luminance meter and professional analysis software, LGM-300 provides high-accuracy measurement and analysis of UGR, road lighting-TI, outdoor sports lighting-GR, window DGI etc. Integrated design provides good measurement stability, high testing speed, and amazing portability.

LFA-3000 can simulate flickering measurement and analysis under various voltage fluctuation conditions, and the system has built-in standard voltage waveform database, one operation can complete the test and analysis of IEC 61547-1, convenient and fast. Meet the lighting product design, quality inspection and application of flickering test analysis needs.
1. The sampling rate can be up to 100 kHz, and the software can judge the flicker hazard level according to the corresponding standard.
2. The measurable parameters include base frequency, percantage of flicker, flicker index, Pst, Mp, SVM, etc.
3. CSV data files of different voltage waveform can be imported to simulate and analyze flicker effects under various lighting field conditions.
4. A wide linear dynamic range of up to 8 orders of magnitude captures the fine waveforms of rapidly changing light sources, suitable for the measurement of dimming products.
5. Built-in standard voltage waveform database, can also customize the voltage waveform, according to IEC 61547-1 lighting product input voltage waveform requirements.