Capstone 4-in-1 Eco-I-Lite, Rechargeable LED Emergency Flashlight, Night Light, Power Failure and Work Light (2 Pack) &ndash; 16 LED Lamp, Lithium-Ion Battery, Ideal for Blackouts/Weather Emergencies AN EMERGENCY PREPAREDNESS SOLUTION  they turn on when the power goes out. Includes 2 Premium Eco Lites that function as a flashlight, night light, power failure and worklight. Plug-in charging base included BE PREPARED IN AN EMERGENCY - rechargeable and reliable, protect yourself during any weather-related power failure. Ideal for a blizzard, flood, hurricane, ice storm, thunderstorm, tornado and black outs EASY TO FIND  in a power failure, the light turns on automatically, no more hunting for a flashlight and batteries. The super bright portable torch slides out of the charging base and a full charge lasts 15 hours ON/OFF AUTO SENSORED NIGHTLIGHTS - turns on automatically when auto-sensors detect darkness to gently illuminate your home, ideal for bedrooms, bathrooms, kitchens, living rooms, offices, entryways and more RECHARGEABLE LITHIUM-ION BATTERY - Rotating AC plug fits all sockets, no replacement batteries or bulbs are required. Featuring induction charging technology, one charge lasts up to 15 hours on Low and 3 hours on Hi