Petzl Tactikka CORE Headlamp 450 lumens w/ACCU CORE Black. It is multi-beam guaranteeing comfortable proximity lighting and strong performance lighting for rapid movement and distance vision. It also has red lighting to ensure stealth. TACTIKKA CORE comes with the CORE rechargeable battery and is also compatible with three AAA/LR03 batteries (not included) thanks to the HYBRID CONCEPT design... Specifications for Petzl Tactikka CORE Headlamp: Manufacturer: Petzl Color: Black Beam Color: Red White Light Output: 450 lumens Additional Features: Rechargeable Red Light Mode Included Accessories: 1250 mAh CORE Rechargeable Battery Application: Outdoor Battery Type: LR03 Bulb Type: LED Weight: 0.17 lb Battery Life: 130 hours Beam Distance: 5 - 90 m Flashlight Type: Sport Water Resistance Level: IPX-4 Weather Resistance: Yes Battery Quantity: 1 Age Group: Adults Lumen Range: Brightest - 151+ Lumens Min Light Output: 2 Lumens Max Output: 450 Lumens Features of Petzl Tactikka CORE Headlamp Lightweight compact and bright: - 450 lumens at 77 g - two beam types (flood or mixed) and many white brightness levels for comfortable proximity lighting rapid movement and distance vision - red lighting (continuous or strobe) combines visual comfort and stealth Rechargeable: - CORE battery is rechargeable via micro USB port for an economical and sustainable solution - HYBRID CONCEPT design: TACTIKKA CORE comes with the CORE rechargeable battery and also works with three AAA/LR03 batteries Easy to use: - single button for quick and easy selection of brightness or light color - ergonomic button even with gloves - detachable washable headband - compatible with mounting accessories that allow the lamp to be attached to any kind of helmet Package Contents: Petzl Tactikka Core Headlamp Petzl E099HA00: Tactikka CORE Headlamp 450 lumens w/ACCU CORE Black Petzl E099HA00: Tactikka CORE Headlamp 450 lumens w/ACCU CORE Black