My Dual Lite EVHC6I LED Emergency Light Spectron Indications

Well, this unit like I said the unit has a self-diagnostic circuitry called Spectron from Dual Lite. Each of the red dots, are the service alert codes, and also along with that, the green light, is actually a test button, if thats pressed once, it will do a 60 second (1 minute) test, and press it again, the unit will do a 90 minute (1 hour and 25 minutes) test, and press the button again, will cancel the test, and return to normal. This was on my LED Emergency light, and I think its cool, to have a unit like this.