... CREE XM-L five T6 lamp beadsStalls: 5 file (strong light, bright, low light, flash explosion, SOS)Case Material: Aerospace grade aluminum 6061 ... XM-L five T6 lamp beadsSurface treatmenthard anodizedStalls5files(strong,medium,light,explosion flash,SOS)Waterproof IP67Sizelength 147mm, head diameter 70mm, tail ... button switch Supfire L1 using five nuclear XML-T6 LED light flashlight