Features: 1) Image device: 1/4" SONY super HAD CCD 2) Valid pixel: a) PAL: 500 (H) x 582 (V) b) NTSC: 510 (H) x 492 (V) 3) Horizontal definition: 420 TV lines 4) Minimum illumination: 1.0Lux/F1.2 5) Protection rate: IP66 6) Aluminum alloy, surface oxidation with bracket 7) Power supply: DC 12V/ 100mA 8) Dimensions: 20.5 x 72mm