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//IEC 63403-2:2024

IEC 63403-2:2024

Name: IEC 63403-2:2024 — Horticultural lighting - LED packages for horticultural lighting - Part 2: Binning
SKU: IEC 63403-2:2024
Price: 28800 RUB
Availability: InStock

Horticultural lighting - LED packages for horticultural lighting - Part 2: Binning

Название (английский):

IEC 63403-2:2024

Horticultural lighting - LED packages for horticultural lighting - Part 2: Binning

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 16
Дата публикации:: 8 февраля 2024 г.
Издание:: IEC IS 63403 edition 1 version 1
ICS:: 29.140.99

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Full version28 800 ₽Read online 24h1 200 ₽Read online 72h1 800 ₽

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Срок поставки:3 раб. дн. (перевод)

Цена:28 800 ₽

Описание (английский):

IEC 63403-2:2024 specifies the binning method for LED packages for horticultural lighting.

Abstract

Overview

IEC 63403-2:2024 is an international standard developed by the International Electrotechnical Commission (IEC) focused on binning methods for LED packages used in horticultural lighting systems. As part two of the series, this standard specifically defines guidelines to categorize horticultural LED packages based on critical performance and optical characteristics.

Key Topics

Scope and Application: The standard specifically addresses binning methods for LED packages designed for horticultural lighting, ensuring reproducibility and uniformity of LED outputs.
Measurement Conditions:
- LED packages are measured at a junction temperature of 85 °C or extrapolated from 25 °C to 85 °C.
- Binning currents are defined within a range of 30 mA to 1800 mA based on intended application scenarios.
- Pre-conditioning procedures require stabilization of the LED at the selected junction temperature before measurement.
Measurement Methods:
- The standard references relevant CIE publications (CIE 225:2017 and CIE 226:2017) focusing on steady-state and high-speed optical measurement techniques for LEDs.
Binning Criteria:
- Forward Voltage Binning: LED packages are sorted into groups where the forward voltage bin width is limited to a maximum of 100 mV.
- Photon Flux Binning: Classification is based on photon flux, expressed in micromoles per second (µmol/s), reflecting the emitted optical radiation crucial for plant photosynthesis.
- Chromaticity Binning:
  - Narrow-band emitters are binned by centroid or dominant wavelength to ensure spectral consistency.
  - Achromatic emitters are classified using chromaticity coordinates according to ISO/CIE 11664-1 standards.

Applications

IEC 63403-2:2024 plays a critical role in the horticultural lighting industry, where LED devices are tailored to maximize plant growth efficiency and crop yields. Key practical applications include:

LED Manufacturer Quality Control: Enables sorting of LED packages into uniform performance groups, minimizing variability in light output and color spectrum.
System Integrators and Lighting Designers: Assists in selecting LED packages with predictable optical and electrical properties for horticultural luminaires.
Agricultural Technology Development: Supports the deployment of advanced LED horticultural solutions optimized for specific plant species or growth stages.
Standardization and Compliance: Provides consistent terminology and methodology that align with international standards, facilitating global trade and product approval.

Related Standards

IEC 63403-1:2024 - Horticultural lighting – LED packages for horticultural lighting – Specification sheet: Offers complementary specifications for LED packages beyond binning.
ISO/CIE 11664-1 - Colorimetry – Part 1: CIE Standard Colorimetric Observers: Provides standardized methods for color measurement crucial for chromaticity binning.
CIE 225:2017 - Optical Measurement of High-Power LEDs: Outlines measurement techniques referenced by IEC 63403-2 for accurate photon flux assessments.
CIE 226:2017 - High-Speed Testing Methods for LEDs: Specifies transient measurement methods applicable for LED binning under dynamic conditions.

By adopting IEC 63403-2:2024, stakeholders in the horticultural lighting sector can ensure high-quality, consistent LED products that meet stringent performance criteria. This facilitates the creation of lighting solutions that optimize plant growth while promoting international standardization and technological advancement in plant cultivation lighting systems.

Технические детали

Технический комитет: TC 34 - Lighting
SKU: IEC 63403-2:2024

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IEC 63403-1:2024

Действующий

Horticultural lighting - LED packages for horticultural lighting - Part 1: Specification sheet

Overview IEC 63403-1:2024, published by the International Electrotechnical Commission (IEC), specifies the requirements for specification sheets relating to LED packages designed for horticultural li…

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