Safety standard IEC 62776 (ed.1.0) for dual ended LED tubes: officially published and released in 2014; In May 2015, the corresponding European version EN 62776: 2015 was also released, providing a theoretical basis for safety assessment for LED lamp manufacturers exporting to Europe
Full name of the standard
IEC/EN 62776- Double capped LED lamps designed to retrofit linear fluorescent lamps - Safety specifications
Scope of application - This standard only applies to LED tubes that meet the following conditions:
Double ended input, used to directly replace traditional fluorescent tubes, and this replacement does not involve changes to the internal wiring of the lamp;
G5 or G13 lamp holderPower not exceeding 125 W The input voltage shall not exceed 250 V
Note: When replacing a lamp tube, it is necessary to change the LED lamp tube of the internal circuit of the lamp, which is not within the evaluation scope of this standard
Evaluation Project - Based on the above principles, this standard mainly focuses on evaluation:
Data Requirements:
Label Requirements: Is it applicable to power frequency ballast lamps? Is it suitable for high-frequency ballast lamps Instructions: Clear and detailed instructions for lamp replacement are required
Test requirements:
Size and gauge requirements: The product size needs to meet the standard lamp size requirements; It can still meet the standard size in predictable high and low temperature usage environments Replacing traditional fluorescent tubes directly in lighting fixtures cannot affect the safety of the fixtures LED tubes will not cause additional UV, blue light, or other damage to the user's product
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China