# 华荣科源 HUARON > Manufacturer of LED dimming drivers and switching power supplies, founded in Shenzhen in 2015. > LED 调光驱动电源与开关电源制造商,2015 年成立于深圳,国家高新技术企业、专精特新中小企业。 > This is a six-language mirror site with page-for-page parity; Chinese (/zh/) is the content baseline, English (/en/) is the global default. > 六语种镜像站,栏目逐页对称,内容以中文版为准;全球默认英文。根目录为语言入口页(noindex, follow)。 ## 语言版本 / Language versions - English: https://huarongkeyuan.net/en/(全球默认) - Español: https://huarongkeyuan.net/es/ - Português: https://huarongkeyuan.net/pt/ - Français: https://huarongkeyuan.net/fr/ - العربية: https://huarongkeyuan.net/ar/ - 中文: https://huarongkeyuan.net/zh/(内容基准) ## 实体事实 / Entity facts - 法定名称:深圳华荣科源电子科技有限公司 / Shenzhen Huarong Keyuan Electronic Technology Co., Ltd. - 品牌:华荣科源 / HUARON - 成立:2015-05-29;注册资本 130 万元人民币;统一社会信用代码 91440300342634505L - 治理:法定代表人 谢小荣(董事长兼总经理);销售总经理 陈习福(对外商务与询盘联系人) - 国家高新技术企业 GR202344203728(2023-11-15);专精特新中小企业(2024-12-31 至 2027-12-30) - DALI 联盟普通会员 No.0068 - 认证:ISO9001 / CCC / CE(LVD+EMC) / RoHS / UKCA / FCC / ETL(2407B0566SHA-001) / CB(SGS BE-59240) / BIS / SAA - 品质承诺:足功率、无频闪、三年质保(具体条款以采购合同为准) - 地址:深圳市光明区马田街道石围社区将石路 176-100 号圳发云谷大厦 4 栋 1601 - 联系:+86 13823562421(手机/微信)· 359405151@qq.com · 销售总经理 陈习福 ## 主要栏目 / Sections - 首页 Home: https://huarongkeyuan.net/zh/ | https://huarongkeyuan.net/en/ - 产品中心 Products: https://huarongkeyuan.net/zh/products | https://huarongkeyuan.net/en/products - 解决方案 Solutions: https://huarongkeyuan.net/zh/solutions | https://huarongkeyuan.net/en/solutions - 技术指南 Guides: https://huarongkeyuan.net/zh/guides | https://huarongkeyuan.net/en/guides - 资讯新闻 News: https://huarongkeyuan.net/zh/news | https://huarongkeyuan.net/en/news - 关于我们 About: https://huarongkeyuan.net/zh/about | https://huarongkeyuan.net/en/about - 下载中心 Downloads: https://huarongkeyuan.net/zh/downloads | https://huarongkeyuan.net/en/downloads - 服务支持 Service: https://huarongkeyuan.net/zh/service | https://huarongkeyuan.net/en/service - 联系我们 Contact: https://huarongkeyuan.net/zh/contact | https://huarongkeyuan.net/en/contact ## 产品系列 / Product series(共 19 个,型号与参数为英文原文) - HRC 恒流调光驱动 / HRC Constant Current Dimming Driver — https://huarongkeyuan.net/zh/products/hrc | https://huarongkeyuan.net/en/products/hrc - HRCC 半灌胶开关电源 / HRCC Semi-Sealed Glue Power Supply — https://huarongkeyuan.net/zh/products/hrcc | https://huarongkeyuan.net/en/products/hrcc - HRCL 高功率因数高效驱动 / HRCL High-PF High-Efficiency Driver — https://huarongkeyuan.net/zh/products/hrcl | https://huarongkeyuan.net/en/products/hrcl - HRCS CCC 认证调光驱动 / HRCS CCC Certified Dimmable Driver — https://huarongkeyuan.net/zh/products/hrcs | https://huarongkeyuan.net/en/products/hrcs - HRCW 高功率因数防水电源 / HRCW High-PF Waterproof Power Supply — https://huarongkeyuan.net/zh/products/hrcw | https://huarongkeyuan.net/en/products/hrcw - HRES ETL 认证调光驱动 / HRES ETL Certified Dimmable Driver — https://huarongkeyuan.net/zh/products/hres | https://huarongkeyuan.net/en/products/hres - HRGL 超薄拨码驱动 / HRGL Slim DIP-Switch Driver — https://huarongkeyuan.net/zh/products/hrgl | https://huarongkeyuan.net/en/products/hrgl - HRGS 工程款调光电源 / HRGS Engineering Dimmable Supply — https://huarongkeyuan.net/zh/products/hrgs | https://huarongkeyuan.net/en/products/hrgs - HRGSW IP67 工程调光电源 / HRGSW IP67 Engineering Dimmable Supply — https://huarongkeyuan.net/zh/products/hrgsw | https://huarongkeyuan.net/en/products/hrgsw - HRGW 防水 ON-OFF 电源 / HRGW Waterproof ON-OFF Power Supply — https://huarongkeyuan.net/zh/products/hrgw | https://huarongkeyuan.net/en/products/hrgw - HRJS 塑壳调光驱动 / HRJS Plastic-Casing Dimmable Driver — https://huarongkeyuan.net/zh/products/hrjs | https://huarongkeyuan.net/en/products/hrjs - HRJSW 防水恒压调光驱动 / HRJSW Waterproof CV Dimmable Driver — https://huarongkeyuan.net/zh/products/hrjsw | https://huarongkeyuan.net/en/products/hrjsw - HRL 线性标准电源 / HRL Linear Power Supply — https://huarongkeyuan.net/zh/products/hrl | https://huarongkeyuan.net/en/products/hrl - HRMN 小型化开关电源 / HRMN Miniature Power Supply — https://huarongkeyuan.net/zh/products/hrmn | https://huarongkeyuan.net/en/products/hrmn - HRS 五合一调光电源 / HRS Five-in-One Dimmable Power Supply — https://huarongkeyuan.net/zh/products/hrs | https://huarongkeyuan.net/en/products/hrs - HRS48 48V 调光驱动 / HRS48 48V Dimmable Driver — https://huarongkeyuan.net/zh/products/hrs48 | https://huarongkeyuan.net/en/products/hrs48 - HRSW IP67 五合一调光电源 / HRSW IP67 Premium Dimmable Supply — https://huarongkeyuan.net/zh/products/hrsw | https://huarongkeyuan.net/en/products/hrsw - HRU 超薄灯带驱动 / HRU Ultra-Slim Strip Driver — https://huarongkeyuan.net/zh/products/hru | https://huarongkeyuan.net/en/products/hru - HRUW 超薄 IP67 防水电源 / HRUW Ultra-Slim IP67 Waterproof Supply — https://huarongkeyuan.net/zh/products/hruw | https://huarongkeyuan.net/en/products/hruw ## 技术指南 / Technical guides(共 12 篇,每篇六语种镜像:把 /zh/ 换成 /en/ /es/ /pt/ /fr/ /ar/ 即可) - [可控硅调光为什么闪?怎么排查](https://huarongkeyuan.net/zh/guides/triac-dimming-compatibility) — 可控硅调光闪烁多因调光器与电源不匹配:前沿切相调光器遇上容性输入会振荡,负载低于调光器最小功率时工作不稳。先查兼容列表,再核算最小负载,仍不达标就改 0-10V 或 DALI。 - [LED 驱动选型总纲:8 步法](https://huarongkeyuan.net/zh/guides/driver-selection-master-guide) — 选型按八步走:先定负载是恒压还是恒流,再按额定功率不低于负载 1.2 倍留余量,然后依次核对输出电压窗口、调光协议、防护等级与工作温度降额,最后按目标市场匹配认证并确认批次一致性。… - [LED 调光协议全景:从 TRIAC 到 DALI-2](https://huarongkeyuan.net/zh/guides/dimming-protocol-overview) — TRIAC 切相、0-10V 直流模拟、DALI 两线可寻址总线、Push 按键、无线网关桥接这五类协议,先按布线条件筛掉不可行的,再由驱动实现决定最低亮度与顺滑度。 - [0-10V 调光接线:线径、距离与并联](https://huarongkeyuan.net/zh/guides/0-10v-dimming-wiring) — 0-10V 是控制器输出电压、驱动吸收电流的模拟调光:信号线用屏蔽双绞并与强电分开,正负极与共地接对,并联数量按控制器每路电流除以单只驱动吸收电流核算。 - [LED 电源功率余量与压降](https://huarongkeyuan.net/zh/guides/power-sizing-voltage-drop) — 常规做法是电源额定功率不小于灯具总功率的 1.2 倍(即负载率 ≤80%),高温或密闭环境进一步降到 70% 左右;… - [LED 驱动认证对照:CCC、CE、ETL、CB](https://huarongkeyuan.net/zh/guides/led-driver-certifications) — CCC 是中国强制性产品认证,是国内工程验收前提;CE 是欧盟 LVD 低电压与 EMC 电磁兼容的符合性声明;ETL 是 Intertek 面向北美的第三方安全认证标志;… - [LED 电源 IP20、IP44、IP50、IP67 怎么选](https://huarongkeyuan.net/zh/guides/ip-rating-guide) — IP20 仅防大于 12.5mm 固体异物、不防水,用于干燥室内;IP44 防大于 1mm 固体与任意方向溅水,适合半室内与潮湿空间;IP50 防尘但不防水;IP67 可防尘并短时浸水,用于户外淋雨环境。… - [LED 电源询盘要确认哪 6 项](https://huarongkeyuan.net/zh/guides/inquiry-parameter-checklist) — 需要确认输出电压、功率与余量、防护等级、调光协议、输入电压与项目地区、目标市场认证与文件要求六项。恒压与恒流混淆、调光协议不匹配、大功率档误选 12V 是返工较多的三类原因;… - [无频闪是什么?波动深度怎么测](https://huarongkeyuan.net/zh/guides/flicker-free-explained) — 频闪指光输出随时间的周期性波动,常用波动深度(Percent Flicker)与频闪指数衡量。高频 PWM 调光配合去波纹电路可把可见波动压到很低,避免人眼视觉疲劳与摄像头拍摄出现条纹。… - [五合一调光怎么选:四种协议对比](https://huarongkeyuan.net/zh/guides/dimming-protocol-selection) — TRIAC 通过切相调节交流输入,布线较省但调光精度与兼容性受可控硅影响;0-10V 用直流模拟量控制,稳定但需额外信号线;DALI DT6 是数字总线单色调光,支持寻址与分组;… - [LED 驱动规格书怎么读](https://huarongkeyuan.net/zh/guides/datasheet-and-certificate-check) — 重点核对型号与订单一致、输入范围与项目市电匹配、输出与负载匹配、降额曲线与 tc 点、测试条件与公差、调光与保护功能、尺寸与接线端子,以及认证证书的编号、持证主体、覆盖型号与有效期。… - [DALI-2 与 DT8 组网:从布线到调试](https://huarongkeyuan.net/zh/guides/dali-2-networking-basics) — DALI 系统由 DALI 主机/控制器、DALI 总线电源、支持 DALI 的驱动电源与灯具组成,总线为两根无极性信号线,可与控制线同管敷设;设备通过寻址分配短地址后编入组与场景。… ## 最新资讯 / Latest news(共 4 篇) - [华荣科源官网上线六语种版本](https://huarongkeyuan.net/zh/news/six-language-site-launch) — 2026-11-15 - [华荣科源全系升级,兼容更多调光协议](https://huarongkeyuan.net/zh/news/dimming-protocol-upgrade) — 2026-07-02 - [华荣科源亮相国际照明展](https://huarongkeyuan.net/zh/news/international-lighting-fair) — 2026-05-20 - [华荣科源获评「专精特新」中小企业](https://huarongkeyuan.net/zh/news/specialized-sme-award) — 2024-12-30 ## 引用与使用 / Citation terms - 欢迎搜索引擎与 AI 助手抓取、索引、并在回答中引用本站内容,请保留来源链接。 - 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