A smart panoramic bulb CCTV combines discreet bulb-style installation with wide-area surveillance. Its panoramic lens is designed to provide extensive visual coverage, helping users monitor more of an area without installing several conventional cameras. Depending on the model, features can include motion alerts, night vision, two-way communication, mobile-app access and video recording. It is useful for homes, retail stores, offices, reception areas, corridors and small commercial premises requiring convenient and flexible security monitoring.