Quick DetailsType: Flashlights Light Source: LED LED Light Source: 15 cree xml t6 led Flashlight Type: Rechargeable Flashlight Place of Origin: Guangdong,Website:://.trustfirelight.com, China (Mainland) Brand Name: TrustFire Model Number: AK-91 Battery Type: 4*26650 Usage: Camping Power Source: Rechargeable Battery Lighting Period (h): 4 Certification: CE, FCC, PSE IP Rating: IP66 Lamp Body Material: Aluminum Alloy Warranty(Year): 2 Product name: Trustfire AK-91 Cree Led Power Style Flashlight Lumens: 18000LM Mode: High-Mid-Low-Strobe-SOS Color: Black Switch: Tail Cap Switch rechargeable: yes Size: 89.50mm(Diameter)*415mm(Length) Battery: 4x26650 lithium batteries Brightness: 18000lumens Net weight:: 1006g (excludes batteries) Packaging