1. Lumisom Crystal Lamp: Seamless casting finished in one of three metal options, plated or painted to your choice, and shaped in a plus sign. Meticulous workmanship highlights the fusion of design and function. 2. Long-lasting Lighting: Up to 36 hours of illumination on a single charge. A 6-hour charge provides hours of continuous brightness. Built-in 2600mA battery with USB charging cable included. Charging indicator shows red when charging and green when full. 3. 3 Color Rechargeable: Three lighting colors — cool white, natural, and warm white. Touch the bottom arc to switch color; long-press to adjust brightness for mood and ambience. 4. Easy to Carry: Portable and lightweight design for convenient illumination on the go. Use scenarios - Bedside or night stand: ideal as a subtle night light or for reading before bed. - Living room or workspace: provides ambient lighting with adjustable color to suit the mood or task. - Travel or on the go: compact rechargeable lamp you can take to hotel rooms, trips, or temporary spaces.