It’s a good idea to use 50 watts of light per square foot of growing space while growing cannabis. In order to provide your plants with enough energy to develop large, powerful buds, we want to saturate them with food and light.
As a result, we must determine the indoor grow tent’s square footage (length x breadth). After that, we’ll increase this figure by 50w to get the approximate number of watts of light we need.
Hence, 300W can cover roughly 2 by 3 feet. Generally speaking, each cannabis plant you grow needs at least 1 square foot of space. You may therefore cultivate 1-6 plants at 300W.
