The ML4 is an ultralight compact lantern that stands only 10cm tall and weighs a barely there 71g! Micro prism technology projects glare free targeted light of up to 300 lumens. Powered by a rechargeable battery or if a recharging point isn’t available a single AA battery. The carabiner snap hook is ideal for hanging the lantern from a pack or a tent pole. Powered by 9 LEDs with 5 light functions including boost, high, mid, low and blink, this versatile lantern is the perfect torch for camping, hunting or angling. Comes with: 1 battery, magnetic charging cable RechargeableVia magnetic charge system in 2.5 hours. Front switchEasily access controls. Smart Light Technology (SLT)Offers 5 light functions (Boost, High, Mid, Low, Blink). Red lightTo enhance night vision. Transport lockPrevents the light from being switched on by accident - great in a pack. Dual power technologyAA batteries to back up the included rechargeable battery. Energy saving modeTo conserve battery power. State of the art lens technologyFor glare free light and high energy efficiency. Carabiner snap hookOffers versatile mounting options. Fluorescent elements make it easy to find in the dark Micro Prism Technology Energy status indicatorBattery indicator, charge indicator, low battery warning. Brightness (boost) 300 lumens Brightness (high) 150 lumens Brightness (mid) 50 lumens Brightness (low) 5 lumens Burn time (high) 2.5 hours Burn time (mid) 8 hours Burn time (low) 45 hours Water/Dust resistance IP66 Weight 71g Height 9.7cm Head diameter 3.4cm Tube diameter 2.9cm Battery Li-ion 3.7V 18650 battery pack (included) Battery capacity 750mAh SLT Light Functions Boost, High, Mid, Low, Blink Recharge time 2.5 hours