Features:
Digital Light intensity detection module: GY-30 Chip : BH1750FVI
Power supply: 3V-5V power
Light range :0-65535 lx
Sensor built-in : 16 bitAD converter
Direct digital output, bypassing the complex calculation, bypassing the calibration
Don't distinguish between ambient light
Close to the spectral characteristics of visual acuity
widely use to 1-lux high precision measurement
Standard NXP I2C communication agreement