End-to-end certification and regulatory compliance for Indian and global markets.

Get your products BIS certified to ensure compliance with Indian standards and build customer trust. We handle end-to-end certification, testing, and documentation for manufacturers,importers, and exporters.
Global Approvals help your products meet international regulatory standards, allowing smooth entry into multiple global markets.
Our expert guidance and end-to-end support help you achieve TEC certification smoothly while gaining a competitive edge in the market.
With 25+ years of experience, we help you meet ARAI compliance smoothly and gain a competitive edge in the automotive market.
Struggling to secure BEE Certification in India? Our specialists make the process easy and help you boost customer trust through verified energy ratings.
DGCA Certification Process in India covers drone approval, UIN, RPC, Type Certificate, registration, costs, and complete compliance guidelines.
Our expert guidance ensures your steel imports meet Ministry of Steel and BIS standards, helping you stay compliant and streamline the approval process.
How to apply for BIS Certification in 5 Mins!

Apart from product certification, BIS is responsible for framing Indian Standards, conducting laboratory testing, and ensuring consumer protection.

USEFUL LINKS
How to apply for ISI Certification in 5 Mins!

Some items must be certified before they get released mysteriously made for select goods like cables, switches, cement, gas cylinders, etc.

USEFUL LINKS
CRS Certification- A Complete Guide for Electronic Product Compliance in India

It ensures electronic products conform to Indian Standards (IS).Covers 70+ products including laptops, phones, adapters, TVs, and batteries.

USEFUL LINKS
Hallmarking Certification- Everything You Must Know About Gold and Silver Purity Compliance

Hallmarking Certification is mandatory in India for gold and silver jewellery.The BIS 916 Hallmark confirms 22K gold purity.Silver Hallmarking is compulsory for certain grades like BIS 925.

USEFUL LINKS
FMCS Mark Certification- A Guide for Global Brands Selling in India

FMCS Mark Certification is a BIS-led approval process that enables foreign manufacturers to sell regulated products in the Indian market.

USEFUL LINKS
ECO Mark Certification : Your Complete Guide to Global Eco-Labeling Standards

It helps manufacturers build trust and create a compliance framework. It also markets to eco-conscious consumers.This guide will detail eligibility, provide information on the application procedure, and outline benefits of certification to ISO 14024.

USEFUL LINKS
Finding Laboratory Accreditation Tough? We Make It Simple!

It is governed by NABL under the Quality Council of India (QCI).Accreditation enhances trust among regulators, industries, and global partners.

USEFUL LINKS
World Manufacturer Identity (WMI) Registration

The World Manufacturer Identity (WMI) is a globally recognized code used to identify vehicle manufacturers. WMI registration ensures traceability, compliance, and global brand recognition for automotive makers.

USEFUL LINKS
BIS Scheme X Certification - Process, Documentation and Fees Structure- Updated Guide 2025-2026

Stay ahead of regulatory changes with BIS Scheme X Certification. Now extended to September 1, 2026, under the omnibus technical regulation order 2024. Get complete certification support from Diligence Certification.

USEFUL LINKS
Get your CDSCO registration
>

Get full assistance for CDSCO registration, medical device import licenses, and cosmetic import licenses with Diligence Certifications. Our expert guidance and comprehensive support ensure your compliance, helping you gain a competitive edge in the market. Your satisfaction is our commitment!

USEFUL LINKS
Drug License

Diligence Certifications is a top-tier name in drug licensing and provides topmost service and knowledge support to all sizes of pharmaceutical companies. Our seasoned team understands the global regulations and has seen several success stories.

USEFUL LINKS
Give Your Products cosmetic license

Having trouble securing Cosmetic License certification in India? Let our ISI certification experts assist you in achieving it and boosting your credibility!

USEFUL LINKS
Give Your Medical device Registration

Get expert guidance on Medical Device Registration in India. Learn CDSCO approval process, documents, fees & compliance for manufacturers and importers.

USEFUL LINKS
Obtain Your CPCB Certification Effortlessly………

Secure your CPCB Certification with ease and align your business with environmental regulations and sustainable practices. Our expert team streamlines the application process, offering tailored guidance to meet your unique EPR compliance requirements.

USEFUL LINKS
Get battery waste Compliance Certification for Your Products

Need assistance in Battery Waste Certification? Our experts guide you through every step to ensure smooth and compliant processing.

USEFUL LINKS
EPR Registration for E-Waste Certification

E-waste has become one of the most serious problems of the modern world, as technology is changing very fast. Discarded electronics items such as smartphones and refrigerators contain very toxic elements hazardous to human health and the environment if not treated properly.

USEFUL LINKS
EPR for Tyre Waste – Tyre Waste Management Guide

Tyre wastage is an increasing global problem. It threatens to engulf the world in a sea of rubber with disastrous consequences for the environment and human health.

USEFUL LINKS
Get Plastic waste Compliance Certification for Your Products

Diligence Certifications help businesses go a long way in environmental compliance matters through their management of plastic waste compliance. It rallies your commitment to reducing environmental impacts, increasing your recycling, driving circular economies and, hence, building credibility with consumers as citizens of a wider world contending against plastic pollution with angels and regulators.

USEFUL LINKS
EPR Registration for USED OIL in India

Having trouble in getting EPR registration for your oil products in India? Let the experts do it for you and give credence to your products!

USEFUL LINKS
Get No Objection Certificate for Your Business

The No-Objection Certificate has special relevance for a business; from needing it while applying for a loan, selling property, or for an application to pursue higher education, there are multiple situations where one has to face the need for an NOC.

USEFUL LINKS
Get Your LMPC Certification!

Get Full Assistance for Model Approval for Indian W&M Instruments and Importer Registration for Weight and Measurement Instruments with Diligence Certifications. We prioritize your success by providing expert guidance and comprehensive support for all your LMPC Certification needs, helping you gain a competitive edge in the market. Your satisfaction is our commitment, and we work tirelessly to ensure it, now and in the future.

USEFUL LINKS
Get Your LMPC Certification for Packaged Commodities

The Diligence Certifications for Packaged Commodities Certification ensures the product conformity with the regulatory requirements. It assesses your product labeling, weight, and quality for compliance with legal requirements and gives transparency and consumer trust. This certification is an instrument of defense against wrong packaging for business and consumers alike and shows your commitment toward fair trading practices and market integrity.

USEFUL LINKS
Get Your LMPC Import License Certification!

Diligence Certifications offers provision of LMPC Import License Certification under Legal Metrology Packaged Commodities rules with respect to process of importation of goods into India for compliance. Our proficiency ensures that your labeling and packaging for products meet the requirements for easy clearance of goods through customs. It certifies approval from the regulators, having legal backing and gaining confidence of consumers and authorities.

USEFUL LINKS
Get Your LMPC Manufacturer Registration

The company is authorized to undertake the LMPC Manufacturer Registration if it manufactures weights and measures within India. This registration under the Legal Metrology Act guarantees fair and correct transaction laws for business and trade activities through LMPC certificate registration. Let us demystify all the information you would require below.

USEFUL LINKS
Get Your WPC Approval!

Get Full Assistance for Non-Network License, Network License, and Equipment Type Approval with Diligence Certifications. We prioritize your success by providing expert guidance and comprehensive support for all your WPC Approval needs, helping you gain a competitive edge in the market. Your satisfaction is our commitment, and we work tirelessly to ensure it, now and in the future.

USEFUL LINKS
Get Your WPC Import License Certification!

The Diligence Certifications grant a fast track to the acquisition of WPC Import License, making the imports of communication devices 100% compliant with WPC Certification. Based on our experience and expertise, we ready you for the licensing processes in such a way that your product conforms with all technical standards and is safely usable within India. The certification would guarantee acceptance by regulators, therefore cultivating such trust with the authorities and end users.

USEFUL LINKS
DPL/NDPL Certification: Ensuring Safety and Compliance for Your Wireless Products

Today-connected world, indeed, keeps the promise of wireless devices. Today manufactured devices include laptops, smartphones, portable WiFi hotspots, WiFi extenders, and smart home appliances. However, with this pressing usage, there is a huge demand for safety and performance requirements.

USEFUL LINKS
Equipment Type Approval (ETA) for Wireless Devices in India

In this hyper-connected age, wireless access points, portable Wi-Fi routers, and other radio frequency (RF) devices are indispensable. When any of these products are manufactured, imported, or sold in India, the knowledge of and acquiring Equipment Type Approval (ETA) becomes imperative; that’s how Diligence Certifications will help you obtain your WPC Certification more conveniently.

USEFUL LINKS
Get Your RoHS Certification!

In today’s world with increasing environmental consciousness, it is vital to dispose of equipment properly after the intended lifetime. Targeting hazardous e-waste is one of the vital roles played by RoHS; elaborately explaining RoHS certification itself, RoHS objectives, substances involved, certification processes, and applicability in curbing environmental contamination.

USEFUL LINKS
Get Your UL Certification

Diligence Certifications provides UL (Underwriters Laboratories) Certification services to ensure your products comply with rigorous safety and performance standards. Our skilled team supports you throughout the certification process, ensuring full adherence to UL requirements. Achieving UL certification with us boosts your product’s credibility, fosters consumer confidence, and highlights your dedication to safety and quality in the market.

USEFUL LINKS
Give Your Products KC Certification

KC Certification is a major mandatory condition for many products that are developed to reach Korea’s genuine profitable consuming market. KC Certification is otherwise known as KC Registration or simply the Korean Certificate, and denotes compliance with Korean safety standards and regulations.

USEFUL LINKS
Give Your Products FCC Certification

Struggling with FCC certification in India? Our expert team at Diligence Certifications can help you navigate the process effortlessly, ensuring your electronic devices meet all compliance standards. Boost your credibility and market access with FCC certification today!

USEFUL LINKS
Give Your Products CE Certification

Among these is the CE Marking, which is especially pertinent to manufacturers who are considering selling their products in the European Economic Area (EEA).

USEFUL LINKS
CB Certification—Your Gateway to Global Product Compliance

CB stands for Certification Bodies Scheme.An international system operated by IECEE (IEC System for Conformity Testing and Certification of Electrotechnical Equipment and Components).Facilitates mutual recognition of test results among participating countries.Enables global market access for electrical and electronic products.Reduces the need for multiple testing and certification in different countries.

USEFUL LINKS
SAFTA Certificate: A Complete Compliance Guide for Indian Exporters

The SAFTA certificate online enables reduced customs duties under the SAARC trade agreement.Businesses can apply for a SAFTA certificate digitally through authorised agencies in India.This document is vital for proving origin and unlocking tariff benefits.

USEFUL LINKS
MSDS Certificate for Hazardous Chemicals and Hazardous Products

You can apply online for your MSDS Certificate in India through many trusted compliance and safety services.This documentation allows the company to maintain regulatory safety and hazard management which also protects the world you operate in.

USEFUL LINKS
SASO Certificate Of Conformity For Export to Saudi Arabia

SALEEM / SABER system is the online conformity platform linking exporters, certification bodies, and customs.Two stages: Product CoC (PCoC, valid one year) and Shipment CoC (SCoC, per consignment).

USEFUL LINKS
Get UKCA Certification in India | Expert UKCA Marking Guide

It replaces the CE marking post-Brexit and is mandatory for most regulated products.Indian manufacturers exporting to the UK need UKCA marking to stay compliant.

USEFUL LINKS
Get Your TEC Approval!

Get Full Assistance for TEC Type Approval, TEC Interface Approval, TEC Certification Approval and TEC Approval of Technology with Diligence Certifications. We prioritize your success by providing expert guidance and comprehensive support for all your TEC Approval needs, helping you gain a competitive edge in the telecommunications market. Your satisfaction is our commitment, and we are dedicated to ensuring it now and in the future.

USEFUL LINKS
Get ARAI Vehicle Certification!

Get full assistance for ARAI Vehicle Certification for vehicles, engines, and components with Diligence Certifications. With over 25 years of experience, we prioritize your success in gaining a competitive edge in the automotive market. Trust our expert guidance for all your ARAI certification needs.

USEFUL LINKS
Give Your Products BEE Star Rating Certification

Having trouble securing BEE Star Rating Certification in India? Let our ISI certification experts assist you in achieving it and boosting your credibility!

USEFUL LINKS
Get ISO Certification for Your Business – Ensure Quality and Global Compliance

It is critical to understand how to get ISO Certification for audit and compliance purposes.Read on to learn step-by-step how to get ISO certified in India with expert assistance.

USEFUL LINKS
Get ISO Certification for Your Business – Ensure Quality and Global Compliance

It is critical to understand how to get ISO Certification for audit and compliance purposes.Read on to learn step-by-step how to get ISO certified in India with expert assistance.

USEFUL LINKS
Get ISO Certification for Your Business – Ensure Quality and Global Compliance

It is critical to understand how to get ISO Certification for audit and compliance purposes.Read on to learn step-by-step how to get ISO certified in India with expert assistance.

USEFUL LINKS
Get ISO Certification for Your Business – Ensure Quality and Global Compliance

It is critical to understand how to get ISO Certification for audit and compliance purposes.Read on to learn step-by-step how to get ISO certified in India with expert assistance.

USEFUL LINKS
Get ISO Certification for Your Business – Ensure Quality and Global Compliance

It is critical to understand how to get ISO Certification for audit and compliance purposes.Read on to learn step-by-step how to get ISO certified in India with expert assistance.

USEFUL LINKS
Get ISO Certification for Your Business – Ensure Quality and Global Compliance

It is critical to understand how to get ISO Certification for audit and compliance purposes.Read on to learn step-by-step how to get ISO certified in India with expert assistance.

USEFUL LINKS
Get ISO Certification for Your Business – Ensure Quality and Global Compliance

It is critical to understand how to get ISO Certification for audit and compliance purposes.Read on to learn step-by-step how to get ISO certified in India with expert assistance.

USEFUL LINKS
Get Your Drone Registered in India—Effortlessly and Compliantly

Drones above nano size must be registered on Digital Sky and obtain a UIN, Type Certificate, remote-pilot certificate (for commercial use), and insurance—while adhering to airspace rules and NPNT protocol.

USEFUL LINKS
Obtain Your No Objection Certificate (NOC) for Steel Importers with Ease

Importing steel into India? Get your No Objection Certificate (NOC) under the Steel Quality Control Order (QCO) without delays or compliance risks. Diligence Certifications offers complete support for steel importers—ensuring your products meet Ministry of Steel and BIS regulations, and helping you avoid customs issues, rejections, or penalties. Stay legally compliant, save time, and streamline your steel import process with our expert certification services.

USEFUL LINKS

End-to-end certification and regulatory compliance for Indian and global markets.

Register your business with ease and stay compliant with Indian regulations. We take care of end-to-end documentation, approvals, and legal formalities for startups, MSMEs, and enterprises.
Getting your business Public Limited Company Registration

In addition, you will be briefed on how Limited Liability Incorporation protects you and how Diligence Certifications may assist one in navigating the certification process.

USEFULL LINKS
One-Person Company: Your Business, Your Control, with Limited Liability Protection!

Diligence Certifications streamlines the One-Person Company (OPC Registration in India) registration process, ensuring compliance with all.

USEFULL LINKS
Get Your Business Legally Recognized with LLP Registration.

Starting a Limited Liability Partnership (LLP) can be a strategic move for entrepreneurs looking to combine the benefits of a partnership with the advantages of limited liability partnership.

USEFULL LINKS
Give Your Products FIRM Registration.

Starting a business is an exciting venture, and choosing the right legal structure is a crucial first step. For many entrepreneurs, a partnership firm offers a flexible and collaborative way to operate.

USEFULL LINKS
Startup India Registration.

Unlock the exclusive benefits and enhance the startup with Startup India Registration – along with that Diligence Certifications can help you with the whole process and ensure that every requirement is fulfilled for a successful Startup India Registration in India.

USEFULL LINKS
Get your Organization NGO registration.

Are you really into making a difference or starting your own Non-Governmental Organization (NGO Registration) in India? We will also mention how Diligence Certifications can assist you in such cases.

USEFULL LINKS
PESO License: Safety and Excellence in Material.

The PESO License framework establishes mandatory approval processes for products relevant to the oil and gas sector, particularly those involved in gas handling or intended for use in corrosive environments prevalent in the industry.

USEFULL LINKS
GEM Registration Services – Get Your Business Listed on the Government e-Marketplace.

The registration process begins with gathering mandatory documents such as PAN, GST, bank details, and Aadhaar/DSC.

USEFULL LINKS
Private Limited Company Registration in India.

Well, at this point, are you really ready to take it to the next level? The formation of Private Limited Company Registration in India is often considered to be a strategic alternative by most entrepreneurs since it provides credibility combined with a limited liability and a scope for future investments:

USEFULL LINKS
Empower Your Indian Subsidiary Company Registration.

Our expert team provides comprehensive guidance through each step, from documentation to application submission. With our assistance, you can establish your subsidiary efficiently, gain legal recognition, and leverage opportunities for growth in the Indian market.

USEFULL LINKS
Producer Company Registration: Empowering Farmers Through Collective Strength.

The Producer Company Registration offers this sort of power to farmers to organize and run businesses for their mutual benefit collectively.How Diligence Certifications can facilitate the process with credibility for a Farmer Producer Company (FPC).

USEFULL LINKS
Empowering Independent Business with Seamless Sole Proprietorship Registration.

It offers a straightforward setup and direct control, making it the most popular and straightforward business structure in India.

USEFULL LINKS
Ensure your partnership firm registration.

With our assistance, you can establish your partnership with confidence, define roles and responsibilities, and set the foundation for successful collaboration.

USEFULL LINKS
Ensure Your Shop and Establishment Registration.

Setting up a new enterprise should be exciting, even though there are deterrents in legal implications. That is a journey almost every business-making entity undertakes, from the littlest to the largest-the Shop and Establishment Registration.

USEFULL LINKS
Ensure your MSME registration.

Our expert team provides comprehensive support throughout the registration process, from documentation to application submission. With our assistance, you can access government benefits, secure funding opportunities, and enhance your business credibility in the competitive market.

USEFULL LINKS
Give Your Products FSSAI Mark Certification.

FSSAI mark certification is an important regulatory mechanism that guarantees strict adherence to food safety and quality standards by all food products manufactured, imported, and sold in India.

USEFULL LINKS
PSARA (Private Security Agencies Regulation Act) License.

No longer complicated definitions for you; just straight, simple, useful information that will get your business going.

USEFULL LINKS
USEFULL LINKS

BIS Certification for Tungsten filament general service electric lamps (up to 100 W ) IS 418

Home / BIS Certification / BIS Certification for Tungsten filament general service electric lamps (up to 100 W ) IS 418
BIS Certification for Tungsten filament Lamps
Table of Contents
  • Assures tungsten filament lamps (100 W) conform to IS 418 safety and quality specifications.
  • Facilitates the grant of an ISI mark, creating consumer confidence.
  • Required as part of a government tender, also required on the shelf of retail.
  • Confirms the performance of BIS tested and inspected products.
  • Acts as a deterrent to avoid prematurely failed and unreliable use.

Introduction

For manufacturers producing tungsten filament lamps for sale into the Indian market, it is essential to have a good understanding of what it takes to meet its quality and safety standards. BIS Certification of tungsten filament general service electric lamps up to 100 W guarantees that those electrical lamps have been made to a certain quality and safety standard recognized throughout India. Bureau of Indian Standards The certification guarantees both the consumer, retailer, and distributor of the integrity of the lamp’s performance and safety features with electrical use. Additionally, this quality and safety standard allows manufacturers to affix the ISI mark to the lamp’s packaging, which creates acceptance by those utilizing the lamp, as well as distributors and retailers. 

What is BIS Certification for tungsten filament Electric lamps (up to 100 W ) IS 418

The BIS Certification process for tungsten filament electric lamps (up to 100 W) under IS 418 confirmed compliance with India’s standards for quality, safety, and performance. Manufacturers that were granted this certification were allowed to use the ISI MARK. This easily established trust with the marketplace while providing regulation compliance.

Key points:

  • Confirmed compliance with IS 418 safety, quality, and performance requirements.
  • Allowed use of the ISI mark which establishes trust with users.
  • Confirms performance through testing by BIS and site inspection of the factory.
  • Increased participation in government and institutional project tenders.
  • Decreased failures and increased dependability on end user performance.

What is IS 418?

ISI Mark Certification

IS 418 is the Indian Standard that outlines the requirements for tungsten filament electric lamps intended for general service purposes up to 100 watts. It was created by the Bureau of Indian Standards (BIS) to establish the safety, reliability, and performance of the filament lamp in domestic and business applications.

The standard covers aspects such as:

  • Construction and materials of the filament and bulb
  • Electrical performance, wattage, and voltage ratings
  • Luminous efficiency and output of light
  • Thermal and mechanical safety requirements
  • Testing methods to ensure a stable quality

IS 418 ensures that tungsten filament lamps are safe, robust, and appropriate for the Indian market, and is the foundation for obtaining a BIS certification and the use of the ISI mark.

Why BIS Certification is Mandatory for Tungsten filament Electric lamps

BIS Certification for tungsten filament electric lamps (100 W and below) is required as it assures compliance to safety, quality and performance requirements defined in IS 418. Without this certification, lamps cannot be sold in the Indian market, particularly in government tenders, institutional projects and large retail chains.

Key reasons why it is mandatory:

  • Consumer Safety: Certified lamps undergo tests for electrical, thermal and mechanical safety which reduces the chances of occurrence of unsafe events such as electrical fire or short circuits or bulb breakage.
  • Quality Assurance: certification provides assurance that the tungsten filament lamp performs consistently with an accurate wattage and with a determined life expectancy.
  • Legal Compliance: The regulations identifying lamps as general service lamps (up to 100 W) for sale in India require the fulfillment of a BIS certification for suitability.
  • Market Access: Compliance and purchase is legally required for any large government procurement or for large retailer and mass distribution.
  • Consumer Trust: The marker of acceptance by the product safety standard adoption for a lamp product carries the informal trust for product acceptance and reduces complaints or product returns.

Key features of BIS Certification

  • Quality Assurance: Products are compliant with IS 418 requirements related to safe, performance, and durability.
  • Authorization to Use ISI Mark: Provides manufacturers with the authority to use and ISI Mark which reflects conformity and dependability.
  • Testing and Inspection: Product safety is substantiated through lab testing and arm’s-length factory audits, ensuring consistent safe product performance.
  • Necessary for Market Acceptance: Required for government tendering, institution based projects, and distribution channels that involve solid volume based retailing.
  • Consumer Safety: Assures that lamps are electrically, thermally, and mechanically safe, thereby minimizing risk to consumers and reducing product failure.
  • Periodic Surveillance: Continual assurance occurs through some form of varying monitoring to assure product safety compliance and ongoing product consistency.
BIS Registration Process

Step-by-Step Process of BIS Certification for Tungsten filament electric lamps

Step 1: Submit application

To start, the following documents will need to be included with the application submitted to BIS: 

  • Company registration certificate Factory plan
  • infrastructure Product drawings
  • specifications Quality control plan & testing capability

Applications can be submitted through the BIS portal online, or in person at the appropriate BIS division.


Step 2: Sending samples to BIS Testing 

  • The lamp (manufacturer) will find and send, the required sample lamps for testing against each of the testing referred to in the
  • application request: Testing based on IS 418 specifications – Wattage & voltage – integrity, Integrity (filament/bulbs), Light output (light efficacy), Thermal performance and safety (under Load)
  • The sample lamps must pass all of the test criteria for the lamps in order to move to the next step.

Step 3: Factory Inspection

  • The process then moves into a factory inspection process which the BIS have in place, and will come to the plants site to undertake the comprehensive physical, on site 
  • Inspection process, to verify – Verify the manufacturing process and manufacturing flow, Verify the quality control system process, Verify equipment calibration/maintenance, lamp storage/handling/labeling 
  • The inspection is trying to do more than just test the lamps being supplied as samples, but to check the quality

Step 4: Grant of License

  • After the completion of the laboratory and factory inspections, BIS issues a license to the manufacturer to use the ISI mark on all tungsten filament lamps, complying with the appropriate requirements (up to 100 W).
  • Normally, a license to use the ISI mark is issued for a stated period and may be renewed periodically based on the compliance with standards.

Step 5: Surveillance and Renewal

  • BIS will conduct surveillance inspection and sample products indiscriminately from production periodically, which is intended to continue assuring that the manufacturer practices on a uniform and consistent basis.
  • Once there is compliance with IS 418 or based on the inspection reports maintained use of the ISI mark will be reaffirmed.

Benefits of receiving BIS Certification for Tungsten filament Electric lamps

Regulatory Compliance

  • Mandatory for Sale: Adherence to Indian Standard (IS 15111) requires all Tungsten filament electric lamps to have the BIS (ISI mark).
  • Legally Binding: Selling a lamp without the BIS certification is prohibited and may result in your arrest and/or the product being confiscated.

Quality Certification

  • Consumer Reassurance: Consumers will view the BIS certification as reassurance that the lamp meets quality, performance, safety, and durability standards.
  • Quality Consistency: The BIS certification process will provide you with some reassurance of consistency with the product and also promote a reduction in defects and/or product returns.

Safety

  • Electrical Safety of the Product: Certification will expose the lamp to a lower probability of short circuit, excessive heating or ignition due to electrical arcing.
  • Environmental: the certification process will provide some reassurance that the product meets material and emission criteria.

Market Value

  • Consumer Assurance: The ISI mark will provide assurance and help achieve sales.
  • Marketability and Tender: The BIS certification to your marketability will have value to the retailer, and for tendering and bidding on government services. 

Export & Global Recognition

  • Recognized internationally as a mark of quality and can ease foreign compliance.

Legal Protection

  • Protects against liability claims and penalties for non-compliance.

Timelines, Costs, Validity & Renewal

  • Timeline: The complete process generally takes 3-6 months 
  • Cost: You will be responsible for all costs associated with application, testing, inspection process, and annual fees 
  • Validity: Generally valid for 1–2 years 
  • Renew: Yes, you can renew with the surveillance inspections and payment of the fees 

Why Choose Diligence Certification

  • We provide expert assistance coursing through BIS Certification IS 418 associated with tungsten filament lamps (approved to 100 W) 
  • We will simplify the application process, testing, and factory inspection to expedite approvals 
  • We will ensure the right documentation and compliance with all aspected of IS 418 
  • We will coordinate with BIS recognized laboratories and BIS officials to ensure smooth processing 
  • We will provide assistance in the surveillance inspections and renewals 
  • Reduced delays, reduced errors, and compliant to market standards efficiently 

Conclusion 

BIS Certification for tungsten filament electric lamps (up to 100 W) IS 418 indicates safety, quality assurance, and product reliability. It provides manufacturers with the right to use the ISI mark- promoting credibility among consumers and retailers. Certification generally becomes mandatory when applying for government contracts or mass distribution of products. There are various aspects of the application process, product sample evaluation process, and basic factory inspection that will deliver on the assurance of product compliance. Working through the registration process with qualified professionals like Diligence Certification will ensure the process is more seamless, and timely.

Frequently Ask Questions

What are tungsten filament lamps?

Tungsten filament lamps are common incandescent light bulbs/candles that produce light using a tungsten filament and they are used for home and house lighting.

Why is BIS certification required for tungsten filament lamps?

BIS certification gives the user a guarantee that the lamp being purchased has met the necessary specifications for safety, quality, and performance during the production of tungsten filament lamps in India and protects the user as well as the manufacturer.

What is IS 418?

IS 418 is the Indian Standard that defines requirements for tungsten filament lamps up to 100W, including safety, construction, and performance.

What is the ISI mark for tungsten filament lamps?

The ISI mark indicates that the lamp has passed BIS testing and meets Indian safety and quality standards.

As a manufacturer of tungsten filament lamps in India, what is the benefit of certification "BIS"?

BIS certification provides certain benefits for the manufacturer regarding compliance and the supplementary law of applicable standards in relation to safety and quality of tungsten filament lamps and may provide the manufacturer a market "advantage" in relation to safety and quality and may be indicated "preferred" in public sector statutory tenders.

Are tungsten filament lamps safe for usage?

Yes, there is a definite solution for these lamps to be safe as there is a rigorous testing process for electrical, thermal, and mechanical safety done by test agencies authorized by the Bureau of Indian Standards (BIS).

What is the process for BIS certification for tungsten filament lamps?

The process includes application submission, sample testing, factory inspection, grant of license, and periodic surveillance.

Can tungsten filament lamps be sold without BIS certification in India?

No, selling uncertified tungsten filament lamps in India is illegal and may result in fines or confiscation.

How long is BIS certification valid for tungsten filament lamps?

Typically, BIS certification is valid for 1–2 years and can be renewed through surveillance inspections and fees.

Has BIS certification improved consumer confidence in the safety and performance of tungsten filament lamps?

Yes, the mark of ISI provides more confidence for the consumer in the safety and reliability of tungsten filament lamps, as well as consistently performs well enough to improve and/or further that confidence.

Testimonials

BIS audits

Our Clients

Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Client(Diligence Certifications)
Picture of Rajat Rawat

Rajat Rawat

Experienced BIS Consultant specializing in helping businesses navigate India’s regulatory compliance and certification process. With expertise in BIS standards and product certifications, he guides manufacturers, importers, and exporters in achieving hassle-free approvals while ensuring quality and compliance.

Picture of Rajat Rawat

Rajat Rawat

Experienced BIS Consultant specializing in helping businesses navigate India’s regulatory compliance and certification process. With expertise in BIS standards and product certifications, he guides manufacturers, importers, and exporters in achieving hassle-free approvals while ensuring quality and compliance.

Speak to a Certified Compliance Consultant – Free

24 x 7 Support

Free Consultation

Trusted by 200+ Global Clients

100+ service team