Package included:<br />1 x Nitecore HC30  XM-L2 U2 Headlamp<br />1 x O-rings<br />1 x Spare switch cover<br />1 x Clip<br /><br />Specification:<br /><br />Product name:Nitecore HC30 XM-L2 U2 Headlamp<br />Brand:Nitecore<br />Model:HC30<br />Emitter Type:XM-L2 LED<br />Light Color:Neutral white<br />Material:Hard-anodlized Aluminum alloy<br />Mode:Turbo，high，mid，low，lowerLocation Beacon， SOS， Strobe<br />Lumens:1000LM，400LM，210LM，70LM，1LM<br />Runtime:1h，3h30min，7h15min，15h15min，330h<br />Battery:1 x 18650/2 x CR123 battery not included<br />Type:clicky<br />Location:on the top of the flashlight<br />Resistant 1.5 meters<br />Max? Output:1000lumens max<br />Range:162 meters max<br />Peak Beam Intensity:6600cd<br />Reflector:Smoothe reflector<br />Waterproof:IPX-8 waterproof 2meters<br />Color:Black<br />Weight:40.3 g without battery<br />Size: 98mm x 24.2mmlength x head diameter<br /><br />Features:<br />--Compact full-metal body provides incompareable portability<br />--High efficiency circuit board provides up to 330hous runtime<br />--Five brightness levels and three concealed special modes to selectdirect access to turbo mode.<br />--Integrated "Precision Digital Optics Technology" provides extreme reflector performance.<br />--Feturing Advanced Temperature RegulationART technology to dynamically adjust output performance based on its internal temperature.<br />--Special head switch for quick opeartion with one hand.<br />--Reverse polarity protection prevents damageincorrectly inserted batteries.<br />--Toughend ultra-clear mineral glass with anti-reflective coating<br />--Robust HALL millitary grade hard-anodized<br />--Comfortable chafe-free and breathable nylon headband<br />--Tail-stand capability<br /><br />