Shenzhen laboratory_photobiological safety testing agency en62471 test

< A third-party impartial laboratory in the professional field, dedicated to providing advanced technological support for your business and products. < - . . First-class team of quality inspection experts to provide you with excellent technical services
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Authoritative quality inspection reports to provide you with product quality Guarantee
. We can issue authoritative and impartial Chinese and English quality inspection reports for your products with the China Metrology Certification:, National Inspection Agency Acceptance Authorization:, National Laboratory Accreditation, and International Mutual Recognition United: marks. In It plays an important role in product research and development, quality appraisal, and market expansion. For specific testing items and testing prices, please call us,
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. Testing information:
. 1. Proposal of photobiological safety:
.. In the past, the effects of light radiation on the human body have been There is no detailed measurement and evaluation method for the damage caused. The traditional testing method is to evaluate the content of ultraviolet or invisible light contained in the light waves. So when they come up, we evaluate them using the same criteria we use to evaluate laser products.
. -The product is now no longer covered and is subject to risk assessment. And only suitable for laser products.
. - Covered by the Low Voltage Directive () and also covered by the Artificial Optical Radiation Directive (R/).
. 2. Overview of photobiological safety standards
. - Applicable to all lamps and lamp systems, including incandescent bulbs, fluorescent lamps, gas discharge lamps, arc lamps and other lamps and lamps.
. - EU regulations on energy efficiency requirements for non-directional lamps for household use/also specify that tests on content need to be carried out (including energy-saving lamps and incandescent/halogen lamps).
. - B-certification of self-rectifying lamps must include and - perform tests for photobiological safety.
. -According to/resolution, lighting fixtures must be carried out in accordance with.
. For labeling of modules on human eye protection, refer to
. The deadline for this standard is, and the latest standard will begin to completely replace the original standard.
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Only for products, laser products will continue to be used. In addition, it can be pointed out that this standard is not mandatory. This item can be ignored when doing certification without special requirements from customers. The certificate is also Effective
In the past, when new lighting technologies emerged, we evaluated them using the same standards as laser products.
. The product is no longer covered by the latest version of the Laser Safety Standard (-:)
. and needs to be risk rated accordingly.
. Photobiological safety classification:
. .Photochemical UV hazard ()
. .Near UV hazard (3)
. .Blue light hazard (3)
. . Retinal thermal hazards (3)
. Infrared radiation hazards ()
. Skin thermal hazards (3)
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. Lamp certification.3-
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