The Smartlife Czolowa Headlight LED EFL-057 Loki with USB port is a versatile lighting tool that is ideal for various outdoor activities. With a compact length of 12.5 cm and a weight of 3.3 kg, it offers a practical solution for users who need a powerful and portable light source. The lamp has a width of 9 cm and a height of 9.5 cm, making it handy and easy to transport. The integrated USB interface allows for convenient charging, ensuring that the lamp is always ready for use. Its robust construction and powerful LED technology provide reliable lighting that can be used in different environments. Whether camping, hiking, or engaging in other outdoor activities, the Smartlife headlamp offers an effective solution to enhance visibility and ensure safety. Its thoughtful design and practical additional features make it an indispensable companion for adventures in nature.