About the Hikvision ColorVu Pro Bullet IP Security Camera PoE+ 4MP Outdoor IP67 - DS-2CD2047G3-LI2UY/SL(2.8mm) Outdoor Vigilance 4MP ColorVu Pro with PoE+ and Intelligent Dual Light This Hikvision ColorVu Pro Bullet IP Security Camera DS-2CD2047G3-LI2UY/SL(2.8mm) raises the bar for outdoor surveillance, providing vibrant colored images 24/7 with a resolution of 4MP (2688 × 1520). Equipped with advanced ColorVu Pro technology, PoE+ for stable power supply, and intelligent dual light (white light and IR), this camera ensures exceptional monitoring in all lighting conditions. Unmatched Color Images in Extremely Low Light with 0.0001 Lux Get ready for unprecedented image quality! With a high-sensitivity 1/1.8" progressive scan CMOS sensor and a super bright lens with an F1.0 aperture, ColorVu Pro technology allows this camera to capture incredibly sharp colored images even in the most challenging lighting conditions, reaching impressive levels of 0.0001 Lux. In total darkness, the built-in white light turns on, providing vibrant, detailed color images. The camera also features IR lighting for discreet night vision. Wide Coverage and Detail with 2.8mm Fixed Lens and Versatile Adjustment The 2.8mm fixed lens of this camera offers you a generous field of view: 111.1° horizontally, 57.6° vertically, and 138.5° diagonally. This means you can monitor vast areas with a single camera, ideal for covering large outdoor spaces. For optimized installation, you can adjust the camera's angle, pan from 0° to 360°, tilt from 0° to 90°, and rotate from 0° to 360°, ensuring you capture exactly what you need.