SecurityIng&reg; Super Bright 3 Modes 160LM Focus Adjustable LED Headlamp Revolutionary focus technology, speed focus. The headlamp is as bright as spotlight. 1 Cree LED chip. Three modes: (High &gt; Low &gt; Strobe). Material: Aluminum alloy. Brightness is 160 lumens. Beam range can be up to 170 meters. Burning life is 75 hours. LED service life is over 100,000 hours.