Designed for convenient indoor surveillance, a panoramic bulb CCTV can provide broad visual coverage from an elevated ceiling position. Its compact bulb appearance can blend naturally into indoor environments while providing security monitoring. Common features include wide-angle viewing, infrared or low-light monitoring, motion detection, remote smartphone access and two-way audio. The camera can be applied in bedrooms, living rooms, offices, reception areas, stores and corridors where users need an accessible security solution with extensive viewing coverage.