Keyboard LED as Indicator for Windows Incoming and Outgoing Network Packets

I like the network connection icon for XP that is in your notification area compared to Vista or 7 because it’s very clear and visible whenever you have network activity. The connection icon for Vista and 7 has improved with nicer and smoother looks but I personally felt that the “blink” is not bright/visible enough to know if there are incoming/outgoing traffic.


All keyboards has LED so you can easily tell you if you have Numlock, Capslock and ScrollLock enabled/disabled. I found a small tool called Network Lights which really doesn’t do much except giving you a nice little indication on your network traffic by blinking your keyboard LEDs whenever you have outgoing or incoming packets on network interface.

This utility is a standalone executable. Run the program, you’ll see a new system tray icon. Now you can monitor your network traffic using the ScrollLock and NumLock LEDs on your keyboard. You can use the system tray icon (click the mouse) to customize program settings. If you have an older motherboard and your keyboard LED doesn’t blink when there are network traffic, try going to Settings and enable “Force Keyboard Capture” option.


Network Lights is only 96KB in size and takes only 1MB of memory when it is running. Lasted updated on June 2006 but I’ve tested it on Windows XP and Windows 7, both seems to work without problems. I am not sure which network connection it will indicate if you have more than 1 network connection. I bet this program will make your keyboard looks cool especially at night when all lights are turned off.

[ Download Network Lights ]