We have shown you ample of wall sockets and power plugs that make a great contribution to keep a check on your rising chunks of bill. Adding to the list, here is another wall socket that promises to take care of your pockets. Designed by Muhyeon Kim, the “INSIC wall socket”, will endorse you to conserve energy. INSIC keeps a check on how much energy is used and wasted by you, so that you can save energy when not in use. The socket glows bright red when in use, and turns blue in stand-by mode, so that you can pull out the plug to save energy. Each time the plug is out of the wall, you have succeeded in saving a penny in your pocket.
Via: Tuvie