Permit A-LEC Electrical Ltd design, set up and manage your fire alarm and emergency lights systems. Guarantee compliance with BS 5839 and keep the workers and premises secured against fire. Our experience: We liked Vivint's Smart Prevent technologies, which wards off prospective burglars with sounds and lights as soon as https://www.firesense.co.uk/type/addressable-fire-system/addressable-fire-alarm-control-panels/