4 standards such as “White light source color rendering evaluation method” were submitted for public notice

According to the “29 Light Industry, Electronics Industry Standards and 3 Electronic Industry National Standards for Public Notice” issued by the Science and Technology Department of the Ministry of Industry and Information Technology on July 24, 2017, there are 4 light industry standards related to lighting products. The relevant information is as follows:

(1)QB/T 2516-2017 "Xenon Light"

Main contents of the standard: This standard specifies the classification and naming of xenon lamps, main dimensions, basic parameters, requirements, test methods, inspection rules, and marking, packaging, transportation and storage.

This standard applies to xenon lamps with a transparent glass envelope of 3 500 W and below. The lamp is powered by an AC grid of 220 V or 380 V and a frequency of 50 Hz according to different specifications. When the reference ballast and trigger complying with the requirements of Appendix A are used within the range of 92% to 106% of the rated supply voltage, the lamp can start normally. And the ignition point.

(2) QB/T 5207-2017 "Addition of 氪-85, 钍-232 limit requirements for lighting products"

Main content of the standard: This standard specifies the maximum allowable content of 氪-85 and 钍-232 added to the lighting product.

This standard applies to the following lighting products:

- metal halide lamps or arc tubes;

- short arc mercury lamps;

- short arc xenon lamp;

- Road motor vehicle bulbs.

(3) QB/T 5208-2017 "Method for evaluating the color rendering of white light source"

The main content of the standard: This standard specifies the calculation method for evaluating the color rendering of white light source with two metric parameters, including color fidelity index Rf and color gamut index Rg. This standard is applicable to indoor and outdoor lighting levels based on bright vision, white light source and lighting system based on general lighting.

(4) QB/T 5209-2017 "Integrated LED Lamp Performance Requirements for Decorative Lighting"

Main contents of the standard: This standard specifies the product classification and naming, requirements, test methods, inspection rules, signs and packaging requirements for integrated LED lamps for decorative lighting. This standard applies to home and similar places as a non-directional integrated LED lamp for decorative lighting, integrating LED light source and stable ignition point components.

The scope of application is as follows:

——Rated voltage AC220 V, frequency 50Hz;

——Using a screw-type lamp head conforming to GB/T 1406.1 or a bayonet lamp head conforming to GB/T 1406.5;

——The external dimensions conform to the requirements of GB/T 7249, and the maximum diameter of the lamp is not more than 50 mm.

All lamps meeting the requirements of this standard shall be able to start and operate normally under the conditions of 92%~106% of the rated power supply voltage or the nominal working voltage range and the ambient temperature between -20 °C and 45 °C.


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