Today there is virtually no reason why you and your security staff should not be carrying a dependable, powerful personal flashlight on the keychain. These personal lights are surprisingly small in size, low in price, remarkably reliable and spectacularly bright.
Fresh technology has undoubtedly invaded the world of personal flashlights with a vengeance. Thanks to the marriage of light-emitting diode (LED) lights and lithium batteries, it is not uncommon for small personal lights to have a “bulb” use of 100,000 hours, with a shelf life of up to 10 years.