I have seem many leds used to grow and i personaly have 2 real led grow lights.I have not yet flowered with these but what i do know is plants durring veg look great.Almost look like plastic the color is so deep!!But been waiting to see plant in its final stage but i only see itty bitty buds.You half to grow 150 plants just to get a pound it seems.I am not bagging on these lights but worried about blooming with them do you have any pics of the last few weeks of your grow of something that is MATURE and worth wile to brag over...By the way 150 plants seems a little over the limit?Kinda funny seems like youd be in the whole in elecricity as where all us here in humboldt stick a few in the ground and come back and get a few pounds off a weed left in the woods.