There are numerous benefits of using LED lights over HPS lights. One of the main benefits is the longevity of LED lights. In comparison, LEDs last much longer than HPS lights. Therefore, there is a cost saving benefit present when choosing LED over HPS. Moreover, it is difficult to maintain the light intensity of the HPS lights and they may turn out to be too bright for the plants and their growth. LED lights have different intensity and wavelength in comparison to HPS lights.