Had a bunch of issues with the plants this week. Moved them into the flower room and had my HID ballast burn out on second day. Replaced with the burple LED. Broke down and ordered a Mars Hydro 1000 LED. Plan on paying for Hydro in future/solar so thought I'd try to cut my usage down. Installed the light and seem to be ok now. See difference between the Mars and burple but think HID still has most responsive lights.