RoHS (Restriction of Hazardous Substances) compliance refers to the adherence to regulations that restrict the use of specific hazardous materials in electrical and electronic products.

The directive, primarily enforced in the European Union, limits the presence of substances such as lead, mercury, cadmium, hexavalent chromium, and certain flame retardants.

RoHS compliance ensures that products are safer for both human health and the environment by reducing harmful waste. Manufacturers must meet these standards to sell their products in RoHS-regulated markets.