Eyemax 560 TV Lines 3.7mm Lens Bullet Camera - Pinhole Type 1/3 Sony color CCD sensor Auto Trace White Balance(ATW) Ultra High Resolution : 560 (H) TV Line Day & Night Min. Illumination - 0.4 Lux (Color) / 0.03 Lux (B/W) 3.7mm pin-hole fixed lens installed Back Light Compensation(BLC) Auto Gain Control (AGC)