... Portable Explosion Proof Search Light 1)Lithium battery 2)Weight:1.1KGS 3)Power:3W LED light source DF-8 Type Portable Explosion Proof Search Light Our search light ... photography and take picture)Import high-energy lighium battery,circulation service life long,light weight,small self-discharge, ... alloy,the surface special processing,have a very high resistance performance.Deep diving function,can be in ...