Product FeatureThis kind of headlamp features the LED lights which are adjustable for meeting your different needs. In addition、 the headlamp comes with an adjustable base which will enable you to change the light direction freely. It is suitable for the outdoor activities、 such as cycling、 camping、 traveling、 hiking and etc.Model of LED: XM-L T6Output bright can come to max 6000 lumens [lm]Internal wiring applies the high efficient booster circuit、 working voltage is wide and can utilize the batteries in the largest extentWaterproofing designAluminum alloy casingAluminum alloy reflectorAdjustable base is provided for each head lamp、 with back and forth inclination3 switch Mode: high / low / strobePower by: 2 x 18650 battery (Not included)Colour : BlackWeight : 200gPackage Contents :1 x Headlamp (Not included battery and charger)