Size: 17.2x16.7x10cm. Features a neutral temperature LED light mode, dimmable via touch control on the lamp body, and a button at the base. It includes a timer with 30 and 60-minute automatic shut-off settings. Powered by a 5V DC 1A USB-C cable (included) and a rechargeable 1200 mAh 18650 Li-ion battery providing up to 10 hours of battery life with a 4-hour full charge time. Made of high-quality silicone and ABS.