CREE 40434 X-Tactical ATE0C2L007 Ultra-Bright CREE LED Tactical Aluminum Flashlight Newest X-Tactical XR-E CREE LED flashlight with 235 lumens of brightness, with 4 different settings Normal light operation with LED dimming control, quick flashing, SOS flashing, and a tactical mode Built-in LED battery indicator to show you the percentage of the battery life It has simple tail tactical switch click on and click off, with a dial to switch between settings High quality solid state DC-DC regulated circuit (other are DC-AC-DC non-regulated) maintain maximum