South Korea has announced a major proposal to overhaul its energy efficiency labeling system, introducing QR code-based labels for 46 product categories and revising efficiency standards for 14 of them. The Ministry of Climate, Energy and Environment (MCEE) is leading this initiative, which is currently open for public consultation until October 23, 2026.

The proposal includes a phased rollout: six product categories (including kimchi refrigerators, TVs, gas water heaters, three-phase induction motors, adapters and chargers, and signage displays) must comply within six months of adoption, while 40 additional categories have a 12-month transition period. LED luminaires face a fixed compliance date of January 1, 2028.

The new QR code label design aims to enhance consumer information and post-market compliance by linking directly to registered product efficiency data. Revised standards will require manufacturers and importers to update test evidence, review product designs, and ensure accurate registration with the Korea Energy Agency (KEA).

The proposal also clarifies that adapters and chargers are subject to revised standards, but there is conflicting language regarding their inclusion in the QR code label requirement. Manufacturers are advised to map their product portfolios, assess compliance gaps, plan for re-testing, and prepare for label and packaging updates.

The regulatory changes are expected to have significant operational, technical, and commercial impacts, especially for high-volume ICT and appliance products. Stakeholders should submit comments during the consultation period and monitor the final adoption date to align compliance strategies accordingly.

This regulatory update signals South Korea's shift toward digital, data-driven energy labeling and tighter efficiency requirements, with limited timeframes for industry adaptation once the rule is finalized.

Impact

Impact assessment: High.

Key reasons: Broad scope, covering 46 product categories including major ICT and appliance sectors.; Mandatory QR code label redesign and revised efficiency standards for 14 categories.; Significant operational, technical, and commercial consequences for manufacturers, importers, and supply chains.; Short transition periods (6 and 12 months) after adoption, requiring rapid compliance action.; Post-market controls and digital data readiness become compliance-critical.

Who is affected?

Manufacturers, importers, authorized representatives, testing laboratories, and certification bodies dealing with regulated products in South Korea, especially in the ICT, appliance, and lighting sectors.

Conclusion:

Companies must urgently review portfolios, update test data, redesign labels, and prepare for new digital compliance processes to maintain market access.