Q83: Are external lights a good idea for security?
Yes they are. The best type of external light is one that stays on all the time. Any intruder that has made up their mind to break into a property will more than likely not be put off by lights that are triggered by movement. If the light is on all the time then it may make them think twice before attempting to break into the property. For further information on home security, please see the links in related information.