Energizer_® Performance Metal Tactical Lights deliver high performance in a durable and reliable construction. The rear push button, emergency strobe mode, and durable aircraft grade aluminum were designed to make them a great choice in various situations. Their rugged construction and high light output are perfect for DIY projects and other indoor needs but also makes them a great fit for outdoor activities, such as camping. Their powerful brightness and emergency strobe help you to stay protected in emergency situations.