Overview
The Hikvision DS-2CD2T47G3-LIY is a 4 MP outdoor fixed‑lens bullet network camera featuring Hikvision ColourVu and Smart Hybrid Light (IR + warm white). It delivers full‑colour imaging 24/7 with an F1.0 super‑aperture for enhanced low‑light performance. Ideal for perimeter, car park and entrance surveillance where colour detail at night improves identification.

• Key features
  • 4 MP (2688 × 1520) resolution, up to 30 fps
  • Hikvision ColourVu with F1.0 lens for vivid low‑light colour; 0 Lux with active light
  • Smart Hybrid Light (IR + warm white LEDs) with selectable modes; supplement range up to ~60 m
  • Fixed 4 mm lens; horizontal FOV ≈ 95.2°; DORI: Detect 75 m / Observe 30 m / Recognise 15 m / Identify 7 m
  • Deep‑learning analytics: person/vehicle classification, face capture, perimeter protection (line crossing, intrusion, region enter/exit)
  • PoE (IEEE 802.3af) or 12 V DC power; low power consumption
  • Onboard microSD storage up to 512 GB; supports NAS & ANR; ONVIF compatible
  • Robust IP67 / NEMA 4X metal housing for outdoor use; wide operating temperature range

Use cases
Designed for outdoor surveillance of entrances, perimeters, car parks and other locations where night‑time colour detail and reliable analytics reduce false alarms and improve incident verification. Suitable for DIY installers and professional integrators; works with Hik‑Connect, Hik‑Central and mainstream VMS platforms.

Installation & safety
Follow manufacturer installation instructions and local electrical regulations. Use appropriate surge protection and weatherproof cable entries for long‑term outdoor reliability. Confirm supply voltage and PoE compatibility prior to installation.

Compliance & documentation
Refer to the Hikvision product page and official datasheet for full specifications, firmware and certification details. (Manufacturer datasheet and user manuals are the authoritative source for compliance markings such as CE/UKCA.)