Specification:<br /><br /> <br />  <br />  <br /> <br /> <br />  <br />   <br />    Product name:<br />   <br />    Niwalker Vostro BK-FA02 2480LM LED Flashlight<br />  <br />  <br />   <br />    Brand:<br />   <br />    Niwalker<br />  <br />  <br />   <br />    Model:<br />   <br />    Vostro BK-FA02<br />  <br />  <br />   <br />    Emitter Brand<br />   <br />    CREE<br />  <br />  <br />   <br />    Emitter Type:<br />   <br />    MTG2<br />  <br />  <br />   <br />    Light color:<br />   <br />    Neutral White<br />  <br />  <br />   <br />    Material:<br />   <br />    aluminum and magnesium<br />  <br />  <br />   <br />    Peak Beam Intensity:<br />   <br />    68,500cd<br />  <br />  <br />   <br />    Mode and runtime<br />   <br />         Strobe, Off,<br />         Mode 1 : 2 lumens \/ 42days<br />         Mode 2:  25lumnes \/ 8days<br />         Mode 3: 190lumens \/ 33 hrs 11mins<br />         Mode 4: 1030 lumens \/ 4 hrs 14 mins<br />         Mode 5: 1900 lumens \/ 2 hrs 3mins<br />         Turbo: 2420 lumens \/ 1 hrs 34 mins<br />  <br />  <br />   <br />    Battery Configurations:<br />   <br />    Powered by 4x 18650 (not included)<br />  <br />  <br />   <br />    Working voltage:<br />   <br />    8.4V - 13V<br />  <br />  <br />   <br />    Switch Type:<br />   <br />    TwistTwist<br />  <br />  <br />   <br />    Switch Location:<br />   <br />    body side<br />  <br />  <br />   <br />    Impact Resistant<br />   <br />    1.5m<br />  <br />  <br />   <br />    Brightness:<br />   <br />    2480lumens(max)<br />  <br />  <br />   <br />    Beam distance:<br />   <br />    523m<br />  <br />  <br />   <br />    Lens:<br />   <br />    Toughened ultra-clear tempered glass lens<br />  <br />  <br />   <br />    Reflector:<br />   <br />    Smooth polished reflector creates maximum throw<br />  <br />  <br />   <br />    Carrying Strap:<br />   <br />    yes<br />  <br />  <br />   <br />    Waterproof:<br />   <br />    IPX-8 Waterproof<br />  <br />  <br />   <br />    Color:<br />   <br />    black<br />  <br />  <br />   <br />    Weight:<br />   <br />    678g(without battery)<br />  <br />  <br />   <br />    Size:<br />   <br />    208.5 x 51 x 80mm(length x body x head diameter)<br />  <br /> <br /><br /><br />Features:<br />Highly efficient circuit design offers maximum output and runtime<br />Integrated cool fins design provide better cooling<br />Battery holder can be loaded into searchlight either way<br />Low voltage warning to alert user to recharge batteries in time(output drops to L2)<br />Large cooper heat sink pad for superior thermal conductivity<br />Magnetic ring control switch allows you to select desired output easily<br /><br />Package included:<br />1 x Niwalker Vostro BK-FA02 2480LM LED Flashlight<br />1 x flashlight holster