DIN EN IEC 63356-1:2025-05

This part of IEC 63356 specifies data sheets of LED lamps and LED modules with a series of parameters per data sheet for a specific LED light source that enables interchangeability between products from different LED light source manufacturers. Compliance criteria relating to data sheet parameters in this document are covered by IEC 63220 for safety, or IEC 63221 for performance. The data sheets in this part of the IEC 63356 series of standards contain information on the shape of an LED light source, the nominal length, the rated diameter, the rated current and rated voltage, the power range, and details regarding the light source's cap system. Compliance criteria relating to the data sheet parameters in this document are covered by IEC 63220 and IEC 63556 for safety, and by IEC 63221 and IEC 63555 for performance. These standards are still in preparation. The standard differs from DIN EN IEC 63356-1:2024-04 as follows: a) addition of datasheets for GH36d capped LED lamps; b) addition of datasheets for GJ6.6t and GJ6.6d-1 capped LED lamps; c) addition of datasheets for GR6d capped LED lamps. The parameters contained in the data sheets of this document ensure that the corresponding LED lamps and LED modules from different manufacturers are interchangeable.