Ultra-lightweight and compactThree lighting modes - proximity / movement / distance2 x LOCK functions - prevents accidentally switching headlamp onReflective thread on headband - for visibility in low lightTilts upwardsBrightness: 200 lumens (ANSI/PLATO FL 1)Beam pattern: floodWhite light max burn time metrics: 6 lumens brightness / 6m distance / 50hr run timeWhite light standard metrics: 100 lumens brightness / 23m distance / 3hr run timeWhite light max power metrics: 200 lumens brightness / 36m distance / 2hr run timeRed light proximity metrics: 1 lumen brightness / 2.5m distance / 33hr run timeRed light strobe metrics: 400m distance / 200hr run timeEnergy: 680 mAh rechargeable battery via micro USBWatertightness: IPX4 - weather resistantCertification: CEWeight: 35g