USB LED Dimmer – 5V Inline Brightness Control Switch for LED Light Strips

Easily adjust the brightness of your LED light strips with this compact USB LED Dimmer, designed for 5V single-color LED applications. Featuring a smooth rotary knob, this inline switch allows precise control of lighting levels—perfect for creating the ideal ambiance in bedrooms, display cases, or workspaces.

Made with durable ABS housing and copper conductive components, this dimmer supports up to 20W of power and less than 3A current. It's ideal for use with 5V LED strips such as 3528 or 5050 models, offering a plug-and-play dimming solution without complex wiring. Simply connect between your power source and LED strip via USB.

Note: This dimmer is not compatible with RGB or multi-color LEDs, motors, or non-LED lighting like bulbs or fans.