Tactical Pen Light

5.5" overall. Water resistant. Impact resistant. Clip. Strobe. CREE LED. Modes: High (100 lumens, 1h 30m runtime); Medium (60 lumens, 3h runtime); Low (30 lumens, 4h 30m runtime). 51m beam distance. Requires (2) AAA batteries (included). Aluminum construction. Color: Black. Clam packed.