Matter 1.4 强制认证：出口欧盟的智能家居制造商准备好了吗？Matter 1.4 Mandatory Certification: Are Smart Home Exporters Ready for the EU?

Matter 1.4 Mandatory Certification: Are Smart Home Exporters Ready for the EU?

On May 17, 2026, the International Electrotechnical Commission (IEC) published IEC 63271:2026, establishing Matter 1.4 protocol conformance as a mandatory prerequisite for CE marking of all smart home devices sold in the European Union.

From Optional to Mandatory

The previous dual-track approach (CE-RED + EN 303 645) has been replaced with a single unified technical gateway. Simply put: if your product doesn't support Matter 1.4, it cannot be legally sold in the EU.

Who Is Most Affected?

Brand owners must revalidate entire product portfolios. Chip and module suppliers face demands for documented Matter 1.4 readiness. Contract manufacturers must upgrade test infrastructure and add Matter-specific verification to production line workflows.

New Test Requirements in Matter 1.4

• Multi-Administrator Control: devices manageable by multiple platforms simultaneously
• Enhanced Diagnostics: remote device status monitoring and fault reporting
• Thread Network Resilience: more robust mesh network fault tolerance

Three Immediate Actions for Exporters

First, audit product roadmaps for Matter 1.4 readiness. Note: Matter 1.2/1.3 certifications are no longer sufficient. Second, engage accredited labs early for interoperability pre-testing. Third, update EU Declaration of Conformity to reference IEC 63271:2026.

Profound Impact on Smart Lighting

This regulation signals that the EU treats interoperability as foundational architecture — aligned with Digital Product Passport and Cyber Resilience Act objectives.