Easy light indicator, useful for server status indicator, or color tagging that can change the color for some specific events.
http://rodrigocollavo.github.io/js-traffic-light/
<div id="traffic-lights">
</div>
<script>
$('#traffic-lights').trafficlight();
</script>
This example is self-explanatory:
$('#traffic-lights').trafficlight({
diameter: 30,
startColor: '#00FFFF',
offColor: '#eeeeee'});
changeColor: change light color
blink: start running an intermitent blinking light
stopBlink: stop blinking process
turnOff: turn off the traffic light (using offColor)
turnOn: turn on the traffic light (using startColor, or the last color changed by changeColor method)