The Nabo Blueline Tactical LED Flashlight provides super bright with adjustable focus and strobe. This high-powered, portable flashlight features 130 lumens of light. The magnetic base allows no-hands lighting, and the blue ring flashes a cool blue light anytime needed. The tactical LED flashlight 4.25" length, 1" diameter and includes 1 AA battery. The rear glow-in-the-dark button uses hard/soft touch technology. To use the hard touch button, simply click through functions and the light will turn off in between settings. Whereas, the soft touch button allows you to cycle through the settings quickly without the light turning off between settings.