Extended Battery Life: 2400mAh capacity battery provides up to 24 hours of continuous brightness lighting and up to 90 hours of lowbrightness lighting, making it suitable for extended outdoor activities, camping, or reliable lighting during power outages. TypeC Charging and Use While Charging: Rechargeable via USB TypeC and can be used while charging with no restrictions. A builtin hidden charging indicator light shows green when fully charged for easy status checks. Adjustable Brightness with Memory: A touchsensitive switch enables smooth brightness adjustment; holding the switch changes brightness to match different needs. The device has a memory function so a quick touch turns it on at the previous brightness level, saving time. MultiColour Light Modes: Offers natural light, white light, and warm light. Doubletap the switch to switch between light colors, allowing you to adapt to different scenarios and create the desired atmosphere. Practical and Flexible Design: Compact, portable form suited for desk use, bedside lighting, or travel. Delivers reliable illumination with simple controls and consistent performance in various settings. Use scenarios Night reading or study at a desk or bedside: adjust brightness and color to reduce eye strain and create a comfortable reading environment. Outdoor activities or camping: long battery life with versatile color modes for tasks and ambient lighting. Power outages or travel: dependable backup light with convenient USBC charging and the ability to operate while charging.