Since 1993, the products in Morningstar’s Professional Series™ have been proven to regulate remote power at mission-critical off-grid Telecommunications, Oil & Gas, Lighting, Surveillance Monitoring, Traffic and Railroad sites. The Professional Series products have the lowest failure rate in the industry, and they have also served consumer residential, rural electrification, boating and caravan applications for those who are concerned with battery health and total system costs over the long term. Over 4 million products in the Professional Series have been supplied in the harshest environments in over 100 countries throughout the world. The Professional Series consists of the: