Where can I handle eye protection desk lamp testing? What are the testing items? What is the cost of processing the test report? The Baijian Testing Center has years of technical experience in eye protection desk lamp testing. It can develop scientific testing methods based on customer testing requirements and provide rigorous testing reports to help customers understand the technical parameters of the product. Test items: Light intensity: Light intensity distribution curve, equal light intensity curve. Luminous flux: total luminous flux, effective luminous flux, regional luminous flux table, annular luminous flux table. Illuminance: Illuminance distribution, isoilluminance curve. Light source: Number of light sources, model of light source, composition of light source, packaging of light source, color coordinates, and luminous angle of lamp. Structure and appearance: Shell structure material, type of lamp, weight of lamp, label of lamp, reliability test of lamp protection level: temperature rise test, switching test, vibration test, luminous maintenance characteristics and aging test, impact test, lamp function inspection. Applicable scope: myopia eye protection desk lamp, OLED desk lamp, electric heat lamp, high-frequency lamp, LED lamp, DC eye protection lamp, etc. Relevant testing standards: GB/T 9473-2017 Performance requirements for reading and writing desk lamps GB/T 9473-1988 General technical conditions for civil desk lamps GB 4124.8-1984 Types, parameters and main dimensions of marine desk lamps DB41/T 1799-2019 Performance requirements for LED reading and writing desk lamps DB44/T 1623-2015 LED reading and writing desk lamps DB44/T 1494-2014 Rechargeable LED desk lamps JIS C8112-2014 CB/T 3852.8-2008 Types of marine lighting fixtures Parameters and main dimensions - Part 8: Table lamps KS C 8103-2007 Fluorescent lamps SAE AS 7768-1998 FSC 6230 Aircraft table lamps
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