The SEIL BAG can greatly improve the safety of cycling at night [with video]

South Korean design firm Lee Myung Su design lab has launched a backpack called the SEIL BAG, which takes a streamlined form and highlights the LED lights in the back of the backpack that you can control wirelessly via a spherical button on the tap. For example, when turning left, the arrow will be displayed after moving down, the STOP will be displayed when parking, the warning sign will be displayed when the cart is moving forward, and the cheerful humming song will be displayed when driving normally. It is really very loving, and I am eager to mass-produce and put on the market as soon as possible.