Barely larger than a matchbox, the new ultra-compact and feather-light ML4 LED outdoor mini lantern from Ledlenser sets new standards. State-of-the-art MicroPrism technology, 4 light levels (extremely bright to low) and up to 45 hours of light duration make the ML4 the perfect mobile light source. The Ledlenser ML4 provides bright, glare-free light for almost any indoor and outdoor use, such as: reading light, position light, recognition or safety light on a backpack or mood light in a tent camp. Thanks to DualPower technology, the ML4 can be operated with conventional AA alkaline batteries in addition to the removable battery. Particularly practical: With the carabiner closure, the ML4 can be attached quickly and almost anywhere. The ultra-compact outdoor lamp from Ledlenser with the latest lens technology for glare-free light and high energy efficiency Dual Power Technology enables an extension of the usage time with AA batteries as a backup of the included battery Charging the battery with Magnetic Charge System for particularly easy attachment of the charging cable Carabiner closure for flexible use and attachment Optional red light for better preservation of night vision Scope of delivery: 1 battery set Magnetic charging cable