The top of the flashlight category is the Military Grade Light MGL 1000Χ2. Its led bulb is Cree XP-G R5. Thus mors signaling is visible upto 6000 meters! Its crystal lens is antiscratch so as to enable use in very hard cicumstances. Also the housing of the MGL 1000χ2 is made of airgraft aluminium 6016-Τ6. It has a double switch for immediate strob function