IEC 62471 report

About the IEC62471 report

The IEC62471 report, that is, the photobiological safety report of lamps and lamp systems, is mainly to measure wide-band light, and calculate the time, angle, and sensitivity of human eyes and skin to light reaction.

 

IEC62471 standard scope of application

This standard provides guidance on the photobiological safety of lamps and lamp systems, including various lamps. For all incoherent broadband electric light sources, including light-emitting diodes (LEDs) but not lasers, the assessment and control of photobiological hazards of optical radiation in the wavelength range of 200 nm to 3000 nm.

 

 

IEC62471 test content

1. Photochemical UV hazards (skin and eyes)

2. UVA hazards

3. Retina Blue Light Harm

4. Retina blue light hazard-small light source

5. Retinal fever hazards

6. Retinal heat hazard-low visual stimulation

7. Infrared radiation is harmful to eyes

8. Skin heat hazards

 

 

Classification of hazard levels

Class 0 danger (no danger) No light biological hazard

Class 1 hazard (low hazard) Under normal conditions of exposure, the lamp has no light biological hazard

Class 2 hazard (moderate hazard) The lamp does not produce photobiological hazards that are not sensitive to strong light and temperature

Category 3 danger (high danger) Instantaneous radiation can cause photobiological hazards

 

The emission limits of each hazard level specified by the IEC62471 standard

 

 

 

Information required to apply for IEC62471 report

Product input voltage/frequency, power, lamp bead specifications

 

IEC62471 report handling process

1. Fill in the application form

2. Send samples to our company

3. After the test is passed, an IEC 62471 report will be issued