The only strange thing is that they cycle their turn-on time to start at different hours every couple of days? Bought a total of three.

The instructions are difficult to understand and appear to have been written by someone who knows nothing about horticulture. Standard grow lights are much more likely to help rather than kill your plants.

All you have to do is swap the settings and you are good to go. You use the vegetation setting when you have seedlings then when you plants get bigger and blooming you would swap to the bloom one.