★36 Φ 8 IR LED.★ Lens is optional, Standard len is 8MM. ★IR effective distance is 50 meters; madeof high quality aluminum; good heat dissipation design; waterproof grade is IP65, it can be used indoor and outdoor around the clock. ★Adopting the new infrared technology, long-distance night vision effect★Adopt motor type double IR-CUT switching device.★ IR LED Synchronously works with color to black.★Low-luminance and full-color camera,color automatically adjusts, color reproduction is good.★Design of constant current source is more stable.ModelJA-601HRBPhotosensitiveComponents1/3`SONYPixel SizePAL:728Hx488v NTSC:720Hx480VSignal SystemPAL/NTSCHorizontal Resolution700TVLMin Illumination:0.1Lux~0.05Lux/F1.2 (IR ON)SNR≥ 50dBVideo Output1.0Vp-p 75ΩGain ControlAutoWhite BalanceAutoBacklight CompensationAutoExposure ModeElectronic automatic exposureElectronic Shutter1/50~1/100000secGamma Correction0.45SynchronizationInfrared light synchronizationIR Distance50MLens4/6/8/12/16MM (optional) Standard :8MMPower SupplyDC12V/2APower Consumption4W MAXOperating environmentTemperature:-10~+50℃