This 700TVL day night weatherproof Sony Effio CCD CCTV security camera allows you to see even in pitch darkness due to its 28 infrared LEDs. During low light the image sensors detects darkness and IR LEDs turn on automatically. This camera has weatherproof design and comes with advanced DSP technology. It produces images even in low lighting and harsh weather conditions. The Vandal proof housing is perfect for outdoor security surveillance needs. Notice: This camera updated to 1/3" SONY Effio CCD 700TVL on February 3rd, 2012.