Portable Spectrometer CCT Lux Light Meter Tester Illuminometer with PC sortware

Portable Spectrometer Spectral Illuminance Meter with Spectral Bandwidth 2nm

Handheld Spectrometer Spectral Illuminance Meter with 5-inch Touch Screen USB

Spectral Illuminometer Spectral Illuminance Meter with APP Applet PC software

Spectral Illuminometer Spectrometer with Wavelength 380-780nm Type-C Interface

Spectrometer Spectral Lux Meter Illuminometer with Wavelength Range 380nm～780nm

Handheld Spectrum Illuminance Meter Spectrometer with 380-780nm USB Interface

Handheld Spectrometer Spectral Color Illuminance Meter with Wavelength 380-780nm