Characteristic:
Long focal length optical system, 2 nm optical resolution
High performance linear CCD sensor 3648 points;
Automatic zero and zero compensation technology, boot no manual zero; 
Electronic shutter technology, the minimum integration time 50 us, measurable stronger light signal;             
Quick switch machine, a key test, the use of more convenient
5 inch high-definition IPS screen, capacitive touch screen, display more content;
Bring 4000mAh large-capacity lithium battery, 24 hour long test time;
Illumination and radiation measurement
 CCD with long focal length and wide spectrum, intelligent and portable
 Automatic zero calibration
Low power consumption large capacity battery
Wide range of wavelengthscan test various types of light sources
SD cardcan save a variety of formats Excel data analysis
Be Suitable for different site test
A millisecond key switchingmakes it more convenient forusing

,CHARACTERISTICS AND SPECIFICATIONS
Correlated color temperature (CCT)               Illumination  candlelight  Spectral Irradiance
Chromaticity Coordinates                               The Relative Spectral power distribution
Color Rendering Index                                   
SDCM  Color Tolerance                                   Dominant Wavelength Peak Wavelength
,application:
    Application: Plant growth lamp, LED plant growth light,LED, OLED measurement, CFL energy saving lamp and high and HID low pressure sodium lamps e