4K Smart Hybrid Light Fixed Bullet Camera High quality imaging with 4K, 3840 × 2160 resolution 2.8 mm and 3.6 mm fixed focal lens Up to 40 m IR distance for bright night imaging Up to 40 m white light distance for bright night imaging One port for four switchable signals (TVI/AHD/CVI/CVBS） Water and dust resistant (IP67) Smart-Hybrid light, optimize your security with flexible lighting options