Specifications   Emitter: Three LEDs on a copper DTP MCPCB e.g.                   SST20  (CW 6500K) Optic: Standard TIR optics Lens: Glass with anti-reflective coating Flux: ~2000 lm white, 45lm red,50lm blue,80lm green Firmware: customized driver Battery: 18350...

Specification: LED：3x XPG3 6500K Output: 600lm(16340), 300lm(CR123) Model: H-M-L,600lm-100lm-10lm Battery: 1*16340 Li-ion battery(not included) Impact Resistance: 1m Waterproof: IPX-8, Underwater 2M. Package include: 1x JETBEAM DM15 Titanium Flashlight 

Comes with a 14500 battery that has a USB-C charging port. Made of solid titanium rod. Nichia 519a 4000K R9080 LED. Head dia: 21.5mm Tail dia: 20mm Length: 97mm Weight: 61g Group1: (Moonlight)-2%-20%-100%  ( Default) Group2: (ML)-10%-40%-100% Group3: (ML)-2%-10%-50% Group4: (ML)-50%-100%-strobe-SOS        ...