- Constructed from durable silica gel material, this lamp is designed to withstand over 10,000 compressions and stretches without breaking, ensuring long-lasting use and excellent permeability. - The integrated 0.25-watt solar charging panel efficiently charges the internal battery in just 10 hours. For convenience, a USB charging interface is also available on the side, allowing for mains power charging on cloudy days in just 1 hour. - Powered by a 500mAh polymer lithium battery, this lamp offers versatile illumination options: - 2.5 hours of light at 1.2W on the first brightness setting - 5 hours at 0.6W on the second setting - 20 hours at 0.12W on the third setting This makes it an ideal mobile lighting solution for home use or outdoor adventures. - Easily switch between three brightness levels with a simple touch, allowing you to customize lighting according to your needs. - Built to resist corrosion and aging, this lamp operates effectively in temperatures as low as 40°C. Its intelligent three-gear switch design complements the solar power scheme, making it a practical choice that combines environmental protection, energy efficiency, and portability. - Applications include camping trips, emergency lighting, or indoor use during power outages, making it a reliable companion for various situations.