I just want to point out that the plants do not absorb light thru the buds they absorb it thru the leaves.. And not the bottom of the leaves but the top.. I am a believer that side lighting does very little for them.. Just my belief ...
Yes I agree with you.... I was going to buy 4 of these bulbs and hang them on top ,adjacent to my main LED light. Two of them to the left and the other two on the right. That will improve the light penetration. Am I right??