This paper introduces an innovative emergency light bulb, which can automatically light up when the power supply fails. It adopts LED technology and screw design, which is energy-saving, environment-friendly and easy to install. In addition, the built-in rechargeable battery allows it to have the function of flashlight at the same time, providing double guarantee for safety in emergencies. This lamp is an ideal backup light source during power failure or outdoor activities.

This paper introduces an innovative lighting equipment integrating LED screw energy-saving lamp without power self-luminous function and rechargeable flashlight. This lamp is specially designed to deal with sudden power failure. It can not only automatically light up without external power supply, but also provide continuous light source through built-in battery. It adopts energy-saving and environment-friendly LED technology with long service life and high brightness, which is very suitable for home, office or outdoor activities. This article will deeply discuss the characteristics, working principle and application value of this product in various scenarios.

This innovative emergency light bulb is introduced. It has the function of automatic lighting in case of power failure. It adopts efficient and energy-saving LED technology and screw design, and is suitable for various lamp interfaces. Built-in rechargeable battery, it can still keep lighting in case of power failure, and has the function of flashlight, which is easy to carry and use in case of emergency. Whether at home, office or outdoor activities, this emergency light is an indispensable security tool for you.

This paper introduces an emergency lighting equipment with multiple functions-LED screw energy-saving lamp without power supply and self-luminous. This lamp can not only automatically light up during power failure, providing continuous and stable light source, but also has rechargeable flashlight functions, which is convenient to use anytime and anywhere in emergency situations. Its unique design and efficient energy conversion mechanism make it an ideal choice for home, office and even outdoor activities.

This paper introduces an innovative emergency lamp, which has the function of self-luminous without power supply, adopts LED technology with high efficiency and energy saving and screw design with convenient installation. This product can not only automatically light up in case of power failure, but also has built-in rechargeable flashlight function to ensure reliable light source guarantee in various emergency situations. Suitable for home, office, outdoor and other scenarios, it is an ideal choice for dealing with unexpected situations.

This paper introduces an innovative emergency light bulb, which automatically lights up when the power supply is interrupted. It adopts high-efficiency LED technology and convenient screw design to facilitate installation on the existing lamps. This product has a built-in rechargeable battery, which can continuously provide bright light under power failure and has the function of flashlight. It is a necessary safety equipment for home, office and outdoor activities. It not only saves energy and protects the environment, but also ensures that you have a reliable light source guarantee in an emergency.

This paper introduces an innovative lamp with multiple functions-LED screw energy-saving lamp without power supply and self-luminous. This product lights up automatically when power is cut off, no external power supply is required, and the built-in high-performance battery can be used for rechargeable recycling. It can not only be used as a safety lighting equipment for families, but also as a convenient flashlight to provide reliable light source guarantee in emergency situations. It is suitable for activities in various places such as residence, office or outdoor camping.

This paper introduces an innovative design of emergency lighting equipment, which can not only automatically light up when the power is interrupted, but also has efficient energy storage function and can be continuously powered by built-in batteries. This lamp is made of the latest LED technology and high quality materials to ensure stable work for a long time while realizing energy conservation and environmental protection. In addition, it can also be used as a portable flashlight, which is very suitable for dealing with unexpected situations in the home, office or outdoor activities.

This versatile emergency light bulb will be your most reliable assistant when power is interrupted. Adopting advanced LED technology and high-efficiency and energy-saving design, it can continuously shine even without external power supply to ensure safe lighting. The built-in rechargeable battery supports long life and has flashlight function to provide convenient light source in emergency situations. It is suitable for various scenarios such as home, office and outdoor activities, and is a necessary security equipment.

Introduce this innovative emergency light bulb, which has the function of self-luminous without power supply and automatically starts lighting when power is interrupted to ensure the safety of you and your family. With high-efficiency LED technology and convenient rechargeable flashlight design, it is not only energy-saving and environmentally friendly but also durable. It is suitable for multiple places such as home and office, and is the best choice to deal with emergencies.