Brightever Rechargeable Light Bulbs, 9W Battery Operated Light Bulbs

About this item

• 【Reliable Emergency Light Bulbs】 These rechargeable emergency light bulbs offer dual functionality for both everyday lighting and emergency backup. For daily use, they work as standard led bulbs, providing stable illumination and automatically recharging when connected to a power source. In the event of a power outage, they will automatically activate, which relies on the built-in 1200mAh high-capacity battery to deliver high brightness stable lighting. Consequently, they are not only ideal for household emergency backup, but also widely suitable for various scenarios such as outdoor camping, travel portability, vehicle emergencies, and equipment maintenance
• 【3 Brightness Levels, Versatile in Use】 Designed for diverse usage scenarios, these rechargeable light bulbs feature three adjustable brightness levels. ① 20% brightness: Provide approximately 5-6 hours of runtime, suitable for night watch, small-area basic lighting, or as an ambient light during prolonged power outages. ② 50% brightness: Offer about 4-5 hours of runtime, ideal for daily activities such as reading, simple household tasks, and other emergency lighting needs. ③ 100% brightness: Deliver 3–4 hours of runtime, suited for situations requiring high brightness lighting, such as emergency repairs or outdoor activities
• 【Energy Saving, Hassle-Free & Long-Lifespan】 Tired of high lighting costs and the hassle of frequent bulb replacement? These battery operated light bulbs bring you a whole new experience.They are equipped with efficient LED chips that emit a bright yet glare-free 6000K daylight white. Compared to traditional led bulbs, they consume only 9W of power, delivering significantly higher energy efficiency and a much longer lifespan of up to 25,000 hours. Therefore, they are not only an economical and practical lighting choice, but also energy-efficient, providing you with a reliable, hassle-free, and long-lasting lighting solution
• 【Emergency Lighting, Ready for Any Situation】 These rechargeable emergency light bulbs not only provide reliable everyday illumination but also become your dependable companions during emergencies like power outages, storms, or hurricanes. Whether it’s for safety checks indoors or navigating outdoors, they offer clear and bright light whenever you need it. With them, there’s no need to purchase and store candles, traditional flashlights, or other emergency lighting separately
• 【Charge Regularly, Illuminate Instantly in Emergency】 To ensure that emergency light bulbs function reliably in critical moments, we recommend that you regularly charge the bulbs and make sure to recharge them before the batteries are completely depleted. This ensures that the bulb can provide immediate lighting in a sudden power outage. And charging is simple: just screw the bulb into a powered E26 socket at home and turn on the light—the bulb will start charging automatically. Please also note: these rechargeable light bulbs are not compatible with wall dimmers, dimmer switches, or remote-controlled lighting fixtures, as this may cause malfunctions and affect their proper use