Hikvision DS-2CD2087G3-LI2UY/SL 8MP ColorVu Bullet Camera – 2.8mm

Professional 8MP 4K security camera with ColorVu technology for vibrant color images 24/7 and active deterrence via built-in strobe light and audio alarm. The /SL variant adds two-way audio for real-time communication and goes beyond passive monitoring: intruders are actively warned and deterred. NEMA4X anti-corrosion protection makes this camera suitable for the harshest environments.

Main features:

• Active strobe & audio alarm – Actively deter intruders with visual and acoustic alarms; unique feature of the /SL variant
• Two-way audio – Real-time communication via built-in microphone and speaker; address intruders directly
• 8 Megapixel 4K resolution – Max. 3840 × 2160 for sharp, detailed images; faces and license plates readable when digitally zoomed
• ColorVu 24/7 color images – F1.0 super aperture captures up to 4× more light; vibrant color images even in near darkness
• AcuSense AI detection – Intelligent classification of people and vehicles significantly reduces false alarms
• NEMA4X anti-corrosion – Reliable in salty, humid, and industrial environments; longer lifespan than standard cameras
• Smart Hybrid Light – Combines IR and white light in 3 complementary lighting modes
• 2.8mm wide-angle lens – Wide view (~107° horizontal); ideal for rooms, parking lots, and access gates
• Scene-adaptive WDR – Perfect images in backlight and high contrast situations
• H.265+ compression – Up to 50% less bandwidth and storage compared to H.265
• IP67 weatherproof – Suitable for outdoor use in all weather conditions
• HikAI-ISP – Excellent noise reduction for sharp images in all lighting conditions

What makes the /SL unique? – Active Deterrence Instead of Passive Monitoring:

While the standard LI2UY records and alerts, the /SL goes a step further: the built-in strobe and audio alarm actively deter intruders at the moment of detection. Two-way audio allows you to communicate in real time with people on site — ideal for access control and immediate intervention. Combined with ColorVu 24/7 color images, AcuSense AI detection, and NEMA4X corrosion resistance, this is the most complete security solution in the LI2UY series.

Applications:

Perfect for locations where active deterrence is essential: access roads and gates, parking lots, business premises and warehouses, ports and industrial environments (NEMA4X), and public spaces where direct intervention via audio is desired. The /SL variant is the ideal choice when you want not only to record but also to actively intervene in case of unauthorized access.