Many of you are forgetting that artificial light, no matter what kind, is and will always remain inferior to sun light in many aspects of foilage.

The artificial lights cannot replicate the natural radiation produced by the sun which will act as a balance against fungal and bacterial infections.

Plants grown under artificial light will be affected differently by environmental substances. Natural sunlight, wind, dirt, dust, mist and moisture are natural to an outdoor plant and will it withstand many items that an indoor environment plant cannot.