The day/night camera captures images in all lighting conditions. 1/3" Sony  EFFIO 700 TVL sensor, and 700 lines of resolution. Even in darkness, the Supra IR provides images with the support of 28 infrared illuminators. The IR camera has a weatherproof housing and sunshield. All brand new in box. Note: This camera not made by SONY, it using SONY Super HAD CCD image sensor and SONY DSP technology, made by one of the world largest OEM manufacture.