SOG SOG Knives M 113 Flashlight 4000 Lumens Black SOG 59 65 03 57 SOG 59 65 03 57 Caldwell Lockable heavy duty zippers Memory Foam Lockable heavy duty zippers The 5607 Series was created for professional users who need secure Rechargeable with a 21700 lithium battery Up to 140 hours of runtime on the lowest setting 5000mAh capacity delivering 4000 lumens Beam distance of up to 288 meters Lockout function to prevent accidental activation Perfect for search and rescue Boasting a capacity of 5000mAh it delivers an impressive 4000 lumens for a beam distance of up to 288 meters—ensuring you never have to question what’s just up ahead even in the dead of night