Luker Foco 9W Emergency LED Bulb is engineered to deliver dependable lighting even during unexpected power failures. Equipped with an inbuilt rechargeable battery, this emergency bulb automatically turns on when the power goes off, ensuring continuous illumination without disruption. The 9W high efficiency LED technology provides bright white light while consuming less electricity, making it energy saving and cost effective. The standard B22 base allows easy installation in regular bulb holders, making it suitable for residential and commercial applications. With reliable battery backup and durable construction, Luker Foco Emergency Bulb is a practical and efficient emergency lighting solution for everyday use.