Use color CCD (Charge Coupled Device)in the day, signal is controlled by DSP (Digital Signal Processor)
Built-in BLC (Back Light Compensation), automatic white balance
Photoconductive resistance switch, infrared lights automatically open in the night and shut down during the day
use led lights, LED chips is made by Tyntek Corporation in Taiwan, starting in 10LUX and closing in30LUX
CCD ensures the true color, the infrared filters can not disturb the color