esupport 25mm car boat round dot blue led light rocker toggle switch 12v 25a dash board on off pack of 5 esupport functions: </br>it can be applied as the switches for the additional electronical equipment inside&outside the car.(such as flashing lights,chassis lights,and dome lights) </br> </br>features: </br>1.easy setup. all you need is a (25mm) hole and the switch will sit in nicely;no more square cut outs. </br>2.our switch comes with a kyhole slot to prevent unwanted rotation </br>3.spst 2 pole design (on/off) 3rd poles with led to be connected to earth </br> </br> <b>package include:</b> </br> </br>5 x led round switch