Test LUX and CCT (Correlated Color Temperature) accurately.
Show the light spectrum of white LED which is generated by the 450nm chip excited by the phosphor luminescence.lt is not suitable for white light excited by 420nm chips, nor is it suitable for LED grow lights containing 660nm LED, HPS, CMH, halogen lamps, and fluorescent lamps.
The blue light percentage in the white light can help to judge if the light is healthy for eyes.
Record LUX distribution to assist in better lighting setup.
Simple and safe APP. Only 3 steps to complete the test.