How much energy does the SmallGarden consume? Mona November 03, 2020 23:53 Updated Follow The SmallGarden uses only 12W of power, which is much less than your typical lightbulb! Related articles How do plants grow with LEDs? Can I grow different plants at the same time in my SmallGarden? What is the lifespan of plants in the SmallGarden? How does the SmallGarden work? What comes with the SmallGarden? Comments 0 comments Please sign in to leave a comment.