The Wagan Tech 400-Lumen Rechargeable Flexxlite has two detachable lighting heads. Both lighting heads are magnetic and have a dimmable 100-lumen spotlight and 200-lumen lantern. The detachable light heads make the Flexxlite incredibly versatile at home, at work, or on the road. Stick the magnetic light heads right where you need them to illuminate hard-to-reach dark areas, then slap them back on to the neck band to illuminate your workspace. Great for reading at night, home mechanics, walking the dog, and for camping too. You can attach the Flexxlite neck band anywhere â around your neck, pole, tree limb, or hanging. LED Front FlashlightThe LED Flashlight is a bright 100/50-lumen beam of light (each light head). This dimmable flashlight is perfect for forward facing up-close work. LED Side LanternThe side lantern features different light colors (temperatures) to give you the perfect light for the task at hand: 3000K (warm white), 4500K (bright white), and 6500K (daylight).Rechargeable BatteryForget about carrying extra batteries, the Flexxlite is USB-C rechargeable and includes a Y-cable to facilitate easy charging. The Flexxlite can be used while charging and takes about an hour to fully recharge. SpecsLighting Modes: Front Flashlight (2 Brightness Settings), Side Lantern (3 Color Modes)Dimmable Lighting: Yes, Front Flashlight OnlyHigh Output Flashlight: 200 Lumens (combined)Low Output Flashlight: 100 Lumens (combined)Output Side Lantern at 3000K: 400 Lumens (combined)Output Side Lantern at 4500K: 300 Lumens (combined)Output Side Lantern at 6500K: 280 Lumens (combined)Light: LEDConstruction: Aluminum Shell, High-Impact ABS lensesBattery: Lithium-Ion RechargeableBattery Specs: 3.7V, 400mAhRechargeable: Yes, USB-CRecharge Time: 1 hourIP Rating: IPX2Dimensions Light Head: 3.3"L x 1.1"W x 0.6"HDimensions Neck Band: 18"L x 1.1"W x 0.6"HWeight: 0.4 lbs. Place light heads back on neck band & wear around your neck or wrap elsewhere Easily recharged in about an hour with USB-C Includes Y cable for easy charging | Wagan Tech Flexxlite Flexible Neck Band Light