Instructions:- The products will be charged tail handle is pulled out, launched the charging plug , connected electric plug, light red light indicated that the battery is charging . The product integrates a flashlight and side light, can be used as the flashlight and desk lamp, The flashlight integrated light source, using 15 PCS 0.5W high brightness SMD beads long life. the switch in the intermediate file for the off file, switch push, push back light flashlight switch, side lights lit. please do not charge the products until the light is dim, so as not to affect the service light of the product.