Zoomable Headlight HL08

zoomable headlight HL08
light source     :USA imported CREE  LED
Power             :10w
Material          :6061-T6 aviation aluminum
Net weight      :168g
Power source :3*AA nimh battery
Runtime         :2-3 hours 
Distance         :200-300meters
Modes            :3modes (High>Low>Strobe)
Full set: headlight+3*AA nimh battery+AC28+box