Medic Grow LEDs are the best grow lights made to replace 1000 watt HID light fixtures. They are engineered to meet the needs of large-scale commercial operations. We use Top brand chips with the highest efficiency on the market, providing high PAR readings with an even and efficient distribution of strength across the plants' canopy. As a commercial grower, you want to fully control your lights and also have the ability to scale up. Our lights can be controlled via a controller and daisy-chained from 2 -100 lights. The controller uses an easy AJ connection designed to allow you to create a simple overview of your entire operation and full control of your lights.