After extensively researching plant growth we decided to test our theories by comparing our 60W (Watt) LED grow light to a 150W HPS light in a lettuce grow test that lasted six weeks. Our 60W model produced 109 grams of lettuce while the 150W HPS only grew 58 grams of lettuce. The pictures below summarize the results superbly.
|60W LED Grow Light||150W HPS Grow Light|
|June 10th||June 10th|
|June 17th||June 17th|
|June 24th||June 24th|
|July 1st||July 1st|
|July 8th||July 8th|
|109g of Lettuce||58g of Lettuce|