BIS Issues Guidelines for Implementation of IS 16102 (Part 1):2026 – Key Updates for Manufacturers

The Bureau of Indian Standards (BIS) has officially released guidelines for the implementation of the revised standard IS 16102 (Part 1):2026, replacing the earlier version IS 16102 (Part 1):2012.

This revision introduces important technical and compliance updates for LED lamp manufacturers and applicants under the BIS Registration Scheme.

If you are a manufacturer, importer, or brand owner dealing in LED lamps, this update directly impacts your certification roadmap.

Transition Timeline: Important Dates to Note

Revised Standard Published: IS 16102 (Part 1):2026
Last Date of Concurrent Running: 02 August 2026
After 02 August 2026, the old standard IS 16102 (Part 1):2012 will be withdrawn.

Beyond this date, no licence will remain valid unless compliance with the revised 2026 standard is ensured.

Key Changes Introduced in IS 16102 (Part 1):2026

The revised standard includes several significant technical enhancements aimed at improving safety, performance, and product reliability.

Major Updates Include:

Rated input power of lamps now covered up to 60W
Introduction of photo biological safety test requirements
Coverage extended to LED lamps with non-removable rechargeable batteries
Addition of abnormal operating condition tests
Inclusion of ingress protection (IP) test requirements
New marking requirements for:
o Lamps not suitable for water contact
o Photo biological safety classification
Introduction of axial strength testing for Edison caps
Modified test requirements for fault conditions

These changes strengthen product safety and bring Indian requirements closer to global safety benchmarks.

Guidelines for Existing BIS Licensees

Existing license holders must take immediate action to ensure continued compliance.

Mandatory Requirements:

Implement IS 16102 (Part 1):2026 before 02 August 2026
Submit complete test reports from a BIS-recognized laboratory for all lead models previously tested under the 2012 version
Provide an undertaking confirming that all series models within the licence scope comply with the revised standard

Important Warning

Failure to complete implementation before the deadline may result in:

Cancellation of licence
Deletion of model(s) from the scope of licence

This makes timely action critical for business continuity.

Guidelines for New Applicants

BIS has provided transitional flexibility for new applicants:

Applications with already submitted samples/test reports may be processed under the old standard.
New applications may be processed under either the old or revised standard only until 02 August 2026.
Applicants opting for the old standard must declare that they will implement the revised version before the deadline.
After 02 August 2026, no licence will be granted under IS 16102 (Part 1):2012.

Change in Scope of Licence

For scope extensions:

Provisions applicable to new applicants will apply.
Processing under the old standard is permitted only until:
The licensee switches to the revised standard, OR
02 August 2026, whichever is earlier.

What This Means for LED Manufacturers

The revision emphasizes:

Enhanced product safety
Improved testing protocols
Clearer marking requirements
Expanded product coverage

Manufacturers should:

Review technical documentation immediately
Conduct gap analysis between 2012 and 2026 versions
Schedule product testing with BIS-recognized laboratories
Plan early transition to avoid last-minute compliance risks

Final Thoughts

The implementation guidelines for IS 16102 (Part 1):2026 are now in force with immediate effect. The transition window may seem sufficient, but considering laboratory timelines, documentation updates, and internal approvals, early action is strongly recommended.

Ensuring timely compliance will help manufacturers maintain uninterrupted market access and avoid regulatory complications.

For expert guidance on BIS registration, testing coordination, documentation, or transition strategy, professional guidance can significantly streamline the process feel free to connect with our team.