Overview
The Hikvision DS-2CD2087G3-LI2UY/SL is an 8 MP (3840×2160) outdoor mini bullet IP camera featuring Hikvision ColourVu full‑colour low‑light imaging and Smart Hybrid lighting (IR + white light) for round‑the‑clock colour surveillance. Metal housing with IP67 and NEMA 4X anti‑corrosion protection, PoE (802.3at) support and integrated audio and active deterrence make this suitable for commercial and residential external use.

• 8 MP (4K) resolution with up to 30 fps @ 3840×2160 (region dependent).
• ColourVu low‑light technology (F1.0) — colour imaging to very low lux levels; 0.0005 Lux (F1.0, AGC on), 0 Lux with supplement light.
• Smart Hybrid Light: combined IR and white light up to ~40 m, with active strobe and audible alarm (speaker) for deterrence.
• Built‑in dual‑array microphone and speaker for two‑way audio and siren; speaker output ~2 W, maximum ~110 dB @ 10 cm.
• Deep‑learning analytics: person/vehicle classification, face capture, perimeter protection (line crossing, intrusion), reduced false alarms.
• Multiple storage options: microSD (up to 512 GB), NAS (NFS/SMB), ANR; ONVIF compatible for VMS integration.
• H.265/H.264 video compression, WDR 130 dB, 3D DNR, EIS and ROI support.

Use cases
Ideal for perimeter and site surveillance where 24/7 colour detail and active deterrence are required — retail exteriors, car parks, logistics yards, and gated premises. Suitable for both contractor installs and advanced DIY with PoE networking.

Compliance & safety
Confirm regional certification (CE/UKCA) and firmware/feature availability with your Hikvision supplier or distributor. Follow local electrical and data protection regulations when installing and storing video. For optimal results use PoE (802.3at) capable switches or a 12 VDC supply rated for device power; observe correct grounding and cable glands for outdoor cable runs.