The Dahua IPC-HDW2849T-S-LED-0280B-PRO is an advanced 8MP WizColor dome IP camera designed for high-quality 24/7 color surveillance in demanding security environments. It combines a large 1/1.8" CMOS sensor, 2.8mm fixed lens, and powerful image processing to deliver detailed 3840 × 2160 4K video at up to 20 fps. Dahua's WizColor technology is optimized for low-light scenes, providing highly detailed color imagery without relying exclusively on traditional infrared illumination. The integrated warm-light illuminator reaches up to 30 meters, while the camera's F1.0 aperture and large sensor improve light capture for challenging nighttime environments. For intelligent surveillance, the camera supports SMD Plus, intrusion detection, and tripwire functions with human and vehicle classification, helping reduce irrelevant alarms. It also includes a built-in microphone and supports up to 256GB MicroSD storage for local recording. The camera supports H.265/H.264 compression, Smart H.265+/H.264+, 120dB WDR, 3D noise reduction, BLC and HLC, together with 12V DC or PoE (802.3af) power. Its IP67-rated enclosure makes it suitable for outdoor and demanding surveillance installations.