... hours,4.dimming brightness CREE LED FLASHLIGHT,SCUBA TORCH,DIVING TORCH,LED FLASHLIGHT,RECHARGEABLE LED FLASHLIGHT,BEST LED ... clear glass lens. Special driver circuit design for the torch. Three output types:Max->Med -> Min (Infinitely adjustable ... : 234g(excluding battery) underwater led flashlightP.S.logo printing is OK. 100m underwater led flashlight,scuba torch,diving led flashlight