With strong R&D strength and production capabilities, iFlowPower now has become a professional manufacturer and reliable supplier in the industry. All our products including Outdoor Power Supply are manufactured based on the strict quality management system and international standards. Outdoor Power Supply We promise that we provide every customer with high-quality products including Outdoor Power Supply and comprehensive services. If you want to know more details, we are glad to tell you.This product contains no hazardous materials such as lead, cadmium, and mercury that can contaminate ground soil and water source.