Network LED allows you to display your network traffic activity.

The program runs as one or more convenient icons in the System Tray area of the Windows taskbar, indicating the traffic level on any network interface (cable modem, dial-up modem, DSL modem, ethernet card, or ISDN).

The green LED lights up when data is being downloaded to your computer, and the red LED flashes when data is being uploaded.

Network LED also displays the real-time upload and download speeds via the icon's hint function.