====== SetLampColor ======

The **SetLampColor** function commands the NXT brick to set the color sensor lamp to one of the following:     
  * 'White'
  * 'Red'
  * 'Green'
  * 'Blue'
  * 'Off'

The **input** parameter should be an NXT input port number between 1 and 4 (which the color sensor is plugged into).
<code>nxt.SetLampColor( input, color );</code>

====Example - Set lamp in port 3 to red====
<code javascript>
function OnStart()
{
  nxt = app.CreateNxt();
  app.SetMenu( "Connect,SetLampColor" );
}

function OnMenu( name )
{
  if( name=="Connect" )
    nxt.ShowDevices();
  else if( name=="SetLampColor" )
    nxt.SetLampColor( 3, "Red" );
}
</code>