4MP Hikvision ColorVu AcuSense Outdoor Dome PoE IP Camera with 2.8mm-12mm Motorized Varifocal Lens, 40m White LIght Range, IP67, IK10, Anti-Illuminator-Reflection, 24/7 Colorful imaging - DS-2CD3747G2T-LZSU 

Hikvision ColorVu technology provides 24/7 vivid colorful images with F1.0 advanced lenses and high performance sensors. F1.0 super-aperture collects more light to produce brighter images. Advanced sensor technology can vastly improve the utilization of available light. 

• 24/7 Colorful imaging

• Anti-Illuminator-Reflection

• High quality imaging with 4 MP resolution

• Efficient H.265+ compression technology

• Clear imaging against strong back light due to 130 dB true WDR technology

• Focus on human and vehicle target classification based on deep learning

• Audio and alarm interfaces available

• Water and dust resistant (IP67) and vandal resistant (IK10)