The Portable CCD LED Colorimeter Spectroradiometer has the following versions which can measure different parameters:

• LMS-6000: illuminance (lux), E(Fc), Ee(W/m2), Tc (K), Duv Correlated Color Temperature (CCT), Chromaticity Coordinates, CRI, Purity, Peak Wavelength, Dominant Wavelength, Half Bandwidth, Center Wavelength, Centroid Wavelength, Total Color Difference, Brightness Difference, Red-Green Degree, Yellow-Blue Degree, CCT Difference, SDCM Diagram, Spectrum Diagram
• LMS-6000L: cd/m2, fL, Tc (K), Duv Correlated Color Temperature (CCT), Chromaticity Coordinates, CRI, Purity, Peak Wavelength, Dominant Wavelength, Half Bandwidth, Center Wavelength, Centroid Wavelength, Total Color Difference, Brightness Difference, Red-Green Degree, Yellow-Blue Degree, CCT Difference, SDCM Diagram, Spectrum Diagram
• LMS-6000P: LMS-6000 Parameters+PAR, PPFD, YPFD, Blue-purple irradiance Eb, Yellow-green irradiance Ey, Red-orange irradiance Er, Ratio of red and blue radiation Erb_Ratio
• LMS-6000S: LMS-6000 Parameters+PAR, PPFD, YPFD, Blue-purple irradiance Eb, Yellow-green irradiance Ey, Red-orange irradiance Er, Ratio of red and blue radiation Erb_Ratio, Rf and Rg according to TM-30
• LMS-6000F: LMS-6000 Parameters+Flicker test
• LMS-6000B: LMS-6000 Parameters+Blue Light Hazard Weighted Irradiance according to GB/T20145, CIE S009/E:2002
• LMS-6000BF: LMS-6000 Parameters+Flicker test, Blue Light Hazard Weighted Irradiance according to GB/T20145, CIE S009/E:2002

The Chroma Meter Specification:
• Spectrum Range: 380~780nm. (The LMS-6000P is 350~800nm and LMS-6000S is 350~950nm)
• Spectral Resolution: ±0.2nm, Reproducibility: ±0.5nm
• Accuracy of Chromaticity Coordinate (Δx, Δy): ±0.005
• Correlated Color Temperature CCT: 1, 000K ~ 25, 000K (±0.6%)
• Illuminance range: 5~200,000lx
• LCD screen: 5inch high definition IPS capacitive touch screen and resolution is up to 480*854
• With 4000mAh rechargeable Li-ion battery continuous working time 20 hours
• Size is one Iphone 6S and thickness is like diameter of 1RMB coin
• Connect to PC via USB, English version software can be run in Win7, Win8 or Win10