Multi function High Power Headlight
*Light source:1xCREE XM-K+2xCREE XP-E2
*Light mode:1LED-2LED-3LED-3LED Flash-Off
*Luminous Flux:250lumens
*Battery:4xAA(excluded)
*Run time:approx.5 hours
*Size:83x55mm
*Material:durable ABS body+aluminum head
*Weight:208g
*with emergency whistle on side