Geepas Rechargeable Emergency LED Bulb, AC/DC Operation, Long Life LED 15000 Hours, Built-In Rechargeable Lithium Battery, 3 In 1 Connect-Hook E27, B22 With An Extra Connector , Charging Time 4-5 Hrs

AC/DC Operation: Versatile design allows the bulb to operate on both AC and DC power sources, ensuring functionality during power outages and emergencies., Long Life LED (15000 Hours): Utilizes energy-efficient LED technology with a lifespan of up to 15,000 hours, providing long-lasting and reliable illumination., Built-In Rechargeable Lithium Battery: Equipped with a rechargeable lithium battery, eliminating the need for constant battery replacements and ensuring a sustainable and cost-effective lighting solution., 3 In 1 Connect-Hook (E27, B22, Extra Connector): Offers multiple connection options with E27 and B22 sockets, providing flexibility for different fixtures. The included extra connector enhances compatibility with various lamp holders and fixtures., Charging Time 4-5 Hrs: Quick charging capability allows the bulb to be ready for use in just 4-5 hours, ensuring a swift recharge for continuous emergency lighting.