With the endorsement of our experienced professionals, we are indulged in distributing and supplying an Presence Detectors in Bengaluru, Karnataka, India. Presence detectors automatically detect the presence of someone inside the room to switch the light on and off. Their precision is far superior to that of conventional motion detectors. They register the smallest movements, which means that connected loads operate only when they are really needed. Empty rooms in which the lights are on and the air-conditioning runs at full power are now history. There is one presence detector for each.