The USB-558XL Rechargeable Tactical Flashlight is multi-functional cycling between high, medium and low modes with an optional strobe when you press twice in succession. It uses a CREE LED rated at 900 lumens on high for 2 hours but can be extended up to 16.75 hours in low mode (100 lumens). The USB-558XL is rated IP-X7 waterproof, chemical, heat and impact resistant and features a discretely sleeved collar that opens for direct USB charging. The built-in charging indicator turns from red to green when fully charged. The flashlight can also run on 2 CR123 batteries for back up power. The flashlight is serialized for personal identification. Comes with a 2' USB charging cable, lithium-ion rechargeable battery and CR123 battery carrier (batteries not included).
Specifications:

Type	Rechargeable
Output	950/350/100 Lumens
Bulb Type	Cree Led
Body Diameter	1"
OAL	5.9"
Weight	5.7 oz
Battery	Lithium Ion Rechargeable
Proofs	Waterproof/Heat & Impact Resistant
Color	Black
Material	6061-T6 Aluminum/Anodized
Head Diameter	1.2"
For Series
Rechargeable	Yes
Filter Color
Switch Type	Push Button Tail