Key benefits Safe durable construction: built with quality copper conductive material to ensure stable, longlasting lighting control and reliable performance over time. Easy USB brightness control: adjust LED brightness quickly and conveniently using a USB cable, providing a straightforward way to manage illumination. Robust design for diverse conditions: heat resistance and a wide operating temperature range deliver stable and secure performance during use. Portable and spacesaving: lightweight and compact, easy to carry and position anywhere without taking up space. Product details Material and safety: copper conductive material combines durability with safe, stable operation for extended use. Control method: USB powered brightness adjustment for simple, ondemand lighting control. Performance and durability: designed for stable performance with strong heat resistance and broad temperature tolerance. Portability: lightweight and compact, suitable for use in various locations and setups. Use scenarios Home or office ambient lighting: conveniently adjust the brightness of LED strips or lamps to create the desired atmosphere. Studio or photography setups: manage brightness of LED panels or lighting rigs to achieve consistent exposure during shoots. DIY projects and room : finetune brightness for custom LED builds and decorative lighting installations.