行业组件数据 · 2026

LED模块

LED module is a standardized electronic component used for illumination and signaling in industrial indicator lights.

技术定义与适配语境
典型 LED模块 会按材料、尺寸公差、适配关系和失效风险在 电气设备制造 中评估。

An LED module is a self-contained unit consisting of one or more light-emitting diodes (LEDs) mounted on a printed circuit board (PCB) with integrated driver circuitry, designed for integration into industrial indicator light assemblies. It provides energy-efficient, long-lasting illumination for status indication, warning signals, and operational feedback in machinery and equipment.

组件规格

定义
An LED module is a self-contained unit consisting of one or more light-emitting diodes (LEDs) mounted on a printed circuit board (PCB) with integrated driver circuitry, designed for integration into industrial indicator light assemblies. It provides energy-efficient, long-lasting illumination for status indication, warning signals, and operational feedback in machinery and equipment.
工作原理
LED modules operate on electroluminescence principle where electrical current passes through semiconductor materials, causing electrons to recombine with electron holes and release energy in the form of photons. The integrated driver regulates voltage/current to ensure stable operation and protect LEDs from electrical fluctuations.
材料
Aluminum substrate PCBepoxy resin encapsulationcopper tracessemiconductor chips (GaAsGaPGaN alloys)gold bonding wiressilicone lens/diffuserthermal interface materials.
Current
20-100mA per LED
Voltage
12-24V DC
Lifespan
50,000-100,000 hours
IP Rating
IP65-IP68
Dimensions
Standardized footprints (e.g., 10x10mm, 20x20mm)
Luminous Flux
10-100 lm
Viewing Angle
30-120 degrees
Color Temperature
2700-6500K
Operating Temperature
-40°C to +85°C
标准
ISO 7000IEC 60068DIN EN 60529UL 8750

行业分类与别名

LED模块 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Inadequate heat dissipation->LED lumen depreciation, color shift, premature failure->Proper thermal design with aluminum substrates, thermal interface materials, and adequate ventilation
Voltage transients from industrial equipment->Driver circuit damage, LED burnout->Surge protection circuits, proper grounding, voltage regulation
Environmental contamination->Corrosion, short circuits, optical degradation->IP-rated encapsulation, conformal coating, regular maintenance

工业生态与工程逻辑

0
Thermal management failure
1
Voltage spike damage
2
Moisture ingress
3
ESD sensitivity during handling
4
Color shift over time
5
Compatibility with existing control systems

合规与检测

tolerance
±5% voltage variation, ±10% luminous flux, color coordinates within 0.005 du'v' from nominal
test method
IEC 60068 environmental testing, LM-80 lumen maintenance testing, thermal cycling, vibration testing per IEC 60068-2-6

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What is the typical voltage requirement for industrial LED modules?

Most industrial LED modules operate on 12-24V DC power supply, with integrated drivers to accommodate common industrial voltage standards.

How do LED modules compare to traditional incandescent indicator lights?

LED modules offer 80-90% higher energy efficiency, 10-50x longer lifespan (50,000+ hours vs 1,000-2,000 hours), faster response time, better shock/vibration resistance, and lower heat generation.

Can LED modules be used in hazardous environments?

Yes, with appropriate IP ratings (IP65-IP68) and explosion-proof certifications (ATEX/IECEx) where required. The low voltage operation and solid-state construction make them suitable for many industrial environments.

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CNFX Industrial Component Index · 电气设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

请求制造能力信息: LED模块

说明目标数量、应用场景、交期和关键技术要求,用于准备 RFQ 或供应商评估。

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URN:CNFX:ME:UNIT:LED_MODULE