Portable to take the lamp anywhere: This wireless desk lamp is rechargeable and can be taken anywhere. The 1300 mAh battery capacity lasts for 2 to 7 hours when fully charged (can also be used while charging). Suitable for various environments. The beautiful design of this lamp is so amazing that it can make any environment more modern, warm, and romantic. This combination of beauty and practicality can be placed in your bedroom, dining room, or children's room. Restaurants, bars, weddings, parties, or celebrations are also highly recommended due to their eye-catching nature. As an exquisite gift. This enchanting lamp shines like a small star when lit. It is an elegant and attractive indoor and outdoor decoration during the day and night. Give it to children as a night light or to someone you like as a valuable gift, you will be highly praised. Easy to use. The 3-level brightness can be dimmed by lightly touching the button, or the brightness can be continuously adjusted for a longer time. Power supply. This lamp can be charged via the USB port from any device, such as a wall outlet, a laptop, or a portable power source.