USB - Powered Adjustable Ring LED Lamp with Controller

Appearance: The lamp features a circular, black - colored design. The ring shape allows for shadow - free lighting around the subject.

Power Source: Equipped with a USB interface, it can be powered by devices such as computers, power banks, or USB wall chargers, providing great convenience and flexibility in different environments.

Controller: The attached controller has multiple buttons, likely for functions like adjusting brightness levels, changing lighting modes (if applicable), enabling users to customize the lighting according to their specific needs.

Application: Designed mainly for applications that require focused and even lighting, such as microscopy work where clear and consistent illumination is crucial for viewing specimens, and macro photography to highlight details of small objects.