HIKVISION DS-2CD2347G2-LU (2.8 mm) 4MP ColorVu IP Turret Camera 24/7 Coloured Imaging with Microphone

Product Information

mm, horizontal FOV: 109°, vertical FOV: 55°, diagonal FOV: 138°; 4 mm, horizontal FOV: 94°, vertical FOV: 48°, diagonal FOV: 115°; 6 mm, horizontal FOV: 57°, vertical FOV: 31°, diagonal FOV: 67° Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour

If you want the static white light on event, then yes you need to get the models ending LU (2347/2387) but as stated above they're not an old model. They are current. The second model you linked is a G1 camera. That is an older discontinued model (it has ColorVu but does not have AcuSense). I would advise against that.Power Consumption and Current 12 VDC, 0.5 A, max. 6 W, PoE (802.3af, 36 V to 57 V), 0.2 A to 0.1 A, max. 7.5 W https://www.hikvisioneurope.com/eu/portal/?dir=portal/Technical%20Materials/00%20%20Network%20Camera/00%20%20Product%20Firmware/G5%20Platform/01.%20%282xx3G2%202xx6G2%28C%29%202XX6G2H%202xx7G2%28C%29%202XX7G2H%203xx6G2%28C%29%203xx7G2%28C%29%201x83G0%29/2xxxG2%28C%29/V5.7.13-SP2_230706

ColorVu Technology works to provide full colour images 24/7. The camera is able to achieve this with a large iris, high-performance sensor and built-in white LED supplement lighting. I've done a search on this forum and discovered that unfortunately, after the feature was introduced, subsequent firmware updates added and removed this feature.Line crossing detection, Intrusion detection, Unattended baggage detection, Object removal detection