How many watts is the Easy Plant LED light, and is it energy efficient?

We designed the Aquarium Co-Op Easy Plant LED to run on less power. The watts range from as low as 13 W on our 12” version to 50 W on our 48” version. Compared to other lights that have similar lighting output, our light is designed with more efficient LEDs that use 10–50% less energy. See the product page for a chart that displays all of the wattage information.