... good view in the night RCDP4 Specification0.0002Lux LOW lux 3DNR camera Sensor1/3"SONY Super HAD CCDTotal ... ,MANUALBacklight CompensationOff, DRC, BLC, HLMAutomatic Gain controlOff, on (low, middle, high)3-DNR0~6 stepSens-upOff, x2~ x ... Sharpness, SaturationLanguageEnglish , ChinesePower Consumption80mA 12V DCLens3.7 pinhole lensWeight150gDimension25(W)x25(L)x18(H) Low lux 600 TVL 3DNR Mini camera