PowerTac Tradesman M6 Flashlight. 5" overall. Clip. Water resistant. Impact resistant. Rechargeable. Luminus SST40 LED. Modes: Turbo (2030 lumens 2.65h runtime); High (850 lumens 2.9h runtime); Medium (260 lumens 5.15h runtime); Low (40 lumens 37h runtime); Firefly (0.5 lumen 25 day runtime). Magnetic tail cap. One switch system. Low battery indicator. 330m beam distance. Requires (1) 18650 battery (included) or (2) CR123A batteries (not included). Aluminum construction. Color: Black. Boxed. No 3rd Party Sales (must be sold from your store or your web site not a third party site such as Amazon eBay etc) Specifications for PowerTac Tradesman M6 Flashlight: Manufacturer: PowerTac Color: Black Light Output: 2030 lumens Battery Life: 2.65 hours Length: 4.5 in Weight: 0.46 lb Overall Length: 4.5 in Package Contents: PowerTac Tradesman M6 Flashlight