Luminous Flux:60-110 lumens
br /Material:Stainless steel body, highlight hard Perspex
br /Lamp:3W ,America LUMILED or Cree's high power LED, nice focus beam than normal LED or Ultra bright LED, last over 50,000 hours
br /Battery:2pc AA/5, 3V, 2565mAH/pc
br /Color option:Red, Green, Blue...