Base: E27 standard screw base<br> Color: White<br> Wattage: 9W, equivalent 60W<br> Lumens: 800LM<br> Input Voltage(V): 86-265V/AC<br> Battery Capacity: 1200mAh<br> Color temperature: 6000K<br> Work Time During Power Outages: 3-5 hours<br> Charging Time: 5 hours<br> Battery: built-in a 3.7V 1200mAh lithium battery<br> LED Quantity: 26/PCS<br> LED Type: 2835<br> Beam Angle: 270°<br> Color Rendering Index(CRI): >85Ra<br> Lifetime: 15,000h<br> Working temperature: -20℃ - 60 ℃<br><br> What You Get<br> 4* 9w emergency rechargeable light bulb<br> 4* Hook with switch<br><br> FOURSKY rechargeable emergency LED bulb is bult-in rechargeable lithium battery that will be charged in daily use. When the sudden power outage comes, the battery will release energy for emergency lighting, which will last for 3 - 5 hours. Our Emergency Light Bulb with E27 base and 6,000K color temperature is a handy item when the power goes out.<br><br> Features:<br> --Rechargeable lithium battery, 60w equivalent, low power consumption, high brightness, stable performance.<br> --The emergency light bulb with switch hook can hang on a tree, camping tent or terrace.<br> --Suitable for home lighting, outdoor camping and emergency power failure.<br><br> How to start the emergency mode:<br> 1. The power outage or both positive and negative anodes of power source have been cut off.<br> 2. The battery of light bulb has been charged.<br> 3. Turn off the switch controlling the emergency light bulb.