@Pabsq I opened a case and got my bulb replaced under warranty.  The new one came and does not have that green light.  If your bulb is still underwarranty, open a case and they should replace it.  

@Watt_iOS_App Picture attached.  The green light would come on, when the light is switched off through the app. Once I would power the light on in the app, I could adjust color, hue and what ever else I wanted.   (it seems like maybe its an indicator of wifi? or something else maybe?). Either way, the new bulb they send did not have this issue.  To think I put up with this for almost a year thinking it was normal...