Morningstar Corporation is a world-leading supplier of solar charge controllers & inverters—with over 2.5 million units installed, in over 100 countries around the world. Morningstar's products have been recognized in international solar markets as the most advanced and highest-quality products available. Morningstar is renowned for delivering the industry’s best overall customer value. Our controllers & inverters have set new standards in performance, innovative features, quality & reliability. Our products are manufactured in a fully automated world-class ISO 9001 facility. Our Quality Control includes 100% functional testing on every product, using the latest computerized test equipment and processes.