# YFX LED 驱动电源（深圳市永福祥光电科技有限公司） > 深圳 LED 驱动电源源头厂家。5 大系列共 47 款产品，其中恒压型（CV）43 款、恒流型（CC）1 款、调光控制面板及配件 3 款；功率 6W–1500W，输出电压 12V / 24V / 48V / 36V（恒压型）；9-48V（恒流型）；12V / 24V / AC100-240V（面板供电），支持 DALI、0-10V、可控硅、PWM、PUSH、拨码调光、蓝牙/ZigBee、旋钮调光、智能遥控 等调光方式，防护等级 IP20 / IP67 / IP50 / IP44 / IP65，部分型号具备 ETL / 3C / LVD / EMC 认证。本站为产品选型手册，不展示价格，询价请电话/微信 13823562421。 ## 关键事实（可直接引用） - 公司全称：深圳市永福祥光电科技有限公司；品牌：YFX（永福祥） - 主营产品：LED 驱动电源，以恒压型（CV）调光电源为主，另有 1 款恒流型（CC）驱动与 3 款调光控制面板/配件 - 型号数量：47 款，分 5 个系列（H / K / R / S / X） - 功率范围：6W–1500W - 输出电压：12V / 24V / 48V / 36V（恒压型）；9-48V（恒流型）；12V / 24V / AC100-240V（面板供电） - 调光方式：DALI、0-10V、可控硅、PWM、PUSH、拨码调光、蓝牙/ZigBee、旋钮调光、智能遥控 - 防护等级：IP20、IP67、IP50、IP44、IP65（其中 IP65/IP67 共 12 款） - 认证：ETL / 3C / LVD / EMC（按型号与批次核对证书） - 质保：整机 3 年免费保修；恒压型建议负载 ≤ 额定功率 80% - 样品：支持免费寄样测试调光兼容性 - 定制：功率、尺寸、线材、接头可非标定制 - 价格：本站不公开报价，按型号与数量一对一报价 - 联系方式：电话 / 微信 13823562421 - 所在地：广东省深圳市；服务范围：中国大陆及出口 - 网站语言：简体中文（zh-CN） ## 产品系列 - **H 系列 · 智能调光**（23 款）— 室内工程主力款，长条黑壳/铝壳，DALI、0-10V、可控硅多协议调光。功率 10W–600W，防护 IP20/IP67/IP50/IP44，调光 DALI/0-10V/可控硅/PWM/PUSH/拨码调光。 - **K 系列 · 半灌胶调光**（7 款）— 半灌胶工艺，防潮防尘抗振，适合潮湿车间、灯箱、商业照明的调光方案。功率 6W–400W，防护 IP20，调光 0-10V/可控硅/DALI/蓝牙/ZigBee。 - **R 系列 · 超薄室内**（6 款）— 超薄机身，节省安装深度，适合灯带、层板灯、镜柜灯等窄空间。功率 24W–300W，防护 IP20，调光 PWM/旋钮调光/拨码调光。 - **S 系列 · 户外防水**（7 款）— 户外防水系列，以 IP65/IP67 结构为主，面向户外亮化、地埋灯、洗墙灯。功率 10W–1500W，防护 IP20/IP67，调光 不可调光。 - **X 系列 · 旗舰性能**（4 款）— 旗舰性能款，调光深度与稳定性优先，适合高端商业与智能家居项目。功率 24W–1000W，防护 IP20/IP65，调光 智能遥控。 ## 全部型号（47 款） - [H01 · 恒压调光电源 12V/24V DALI/0-10V 调色温 LED 驱动](https://yongfuxiang.com/products/H01/) — 功率 60-400W｜输出 12V/24V｜IP20｜调光 DALI/0-10V/可控硅 - [H02 · 工程款恒压调光电源 12V/24V DALI/0-10V 调色温驱动](https://yongfuxiang.com/products/H02/) — 功率 36-400W｜输出 12V/24V｜IP20｜调光 DALI/0-10V/可控硅 - [H03 · 防水 IP67 恒压调光电源 12V/24V DALI/0-10V 调色温](https://yongfuxiang.com/products/H03/) — 功率 60-400W｜输出 12V/24V｜IP67｜调光 DALI/0-10V/可控硅 - [H04 · 工程款 IP67 防水恒压电源 12V/24V DALI/0-10V 调色温](https://yongfuxiang.com/products/H04/) — 功率 60-400W｜输出 12V/24V｜IP67｜调光 DALI/0-10V/可控硅 - [H05 · 三线 0-10V 双色温恒压电源 24V 60-300W 智能 LED 调光驱动](https://yongfuxiang.com/products/H05/) — 功率 60-300W｜输出 24V｜IP20｜调光 0-10V - [H06 · 48V 磁吸灯电源 DALI/0-10V 可控硅 恒压调光](https://yongfuxiang.com/products/H06/) — 功率 100-400W｜输出 48V｜IP20｜调光 DALI/0-10V/可控硅/PWM - [H07 · 四选一调光电源 12V/24V DALI 0-10V 恒压驱动](https://yongfuxiang.com/products/H07/) — 功率 60-600W｜输出 12V/24V｜IP20｜调光 DALI/0-10V - [H08 · 三合一 DALI+Push+0-10V 恒压调光电源 24V 36-350W](https://yongfuxiang.com/products/H08/) — 功率 36-350W｜输出 24V｜IP50｜调光 DALI/0-10V/PUSH - [H09 · 二合一 DALI+Push DT8 三线 24V 双色温恒压电源](https://yongfuxiang.com/products/H09/) — 功率 100-350W｜输出 24V｜IP50｜调光 DALI/PUSH/PWM - [H10 · IP67 防水三合一 DALI+Push+0-10V 24V 调光电源](https://yongfuxiang.com/products/H10/) — 功率 60-350W｜输出 24V｜IP67｜调光 DALI/0-10V/PUSH - [H11 · ETL 认证 IP67 防水 12V/24V DALI/0-10V 调光电源](https://yongfuxiang.com/products/H11/) — 功率 30-300W｜输出 12V/24V｜IP67｜调光 DALI/0-10V/可控硅 - [H12 · 黑长条超薄恒压电源 12V/24V 室内 LED 灯带驱动](https://yongfuxiang.com/products/H12/) — 功率 60-400W｜输出 12V/24V｜IP20｜调光 不可调光 - [H13 · 手动拨码调光 24V 超薄长条恒压电源 LED 驱动](https://yongfuxiang.com/products/H13/) — 功率 100-600W｜输出 24V｜IP20｜调光 拨码调光 - [H14 · 3C 认证高 PF 恒压电源 12V/24V 室内 LED 灯带驱动](https://yongfuxiang.com/products/H14/) — 功率 60-400W｜输出 12V/24V｜IP20｜调光 不可调光 - [H15 · 工程款 IP67 防水恒压电源 12V/24V RGB 户外 LED 驱动](https://yongfuxiang.com/products/H15/) — 功率 30-600W｜输出 12V/24V｜IP67｜调光 不可调光 - [H16 · 高 PF 防水恒压电源 12V/24V IP67 LVD EMC 认证](https://yongfuxiang.com/products/H16/) — 功率 60-400W｜输出 12V/24V｜IP67｜调光 不可调光 - [H17 · 方块超薄恒压电源 12V/24V 室内 LED 开关驱动](https://yongfuxiang.com/products/H17/) — 功率 35-400W｜输出 12V/24V｜IP20｜调光 不可调光 - [H18 · 超薄 25mm IP67 防水恒压电源 12V/24V LED 驱动](https://yongfuxiang.com/products/H18/) — 功率 60-300W｜输出 12V/24V｜IP67｜调光 不可调光 - [H19 · 恒流 DALI/0-10V 可控硅调光驱动 10-52W 筒射灯调色温电源](https://yongfuxiang.com/products/H19/) — 功率 10-52W｜输出 9-48V｜IP20｜调光 DALI/0-10V/可控硅/拨码调光 - [H20 · 86 型 0-10V 单色双色触摸面板 调光调色温情景开关](https://yongfuxiang.com/products/H20/) — 功率 —｜输出 AC100-240V｜IP20｜调光 0-10V - [H21 · 碳化硅全灌胶 IP50 迷你电源 12V/24V 超薄 LED 驱动](https://yongfuxiang.com/products/H21/) — 功率 24-200W｜输出 12V/24V｜IP50｜调光 不可调光 - [H22 · 高 PF 全灌胶窄长条 IP50 电源 12V/24V 超薄 LED 驱动](https://yongfuxiang.com/products/H22/) — 功率 60-250W｜输出 12V/24V｜IP50｜调光 不可调光 - [H23 · 卡入式磁吸灯电源 24V/48V IP44 恒压驱动](https://yongfuxiang.com/products/H23/) — 功率 100-300W｜输出 24V/48V｜IP44｜调光 不可调光 - [K01 · 半灌胶 0-10V 可控硅二合一调光电源 12V/24V LED 驱动](https://yongfuxiang.com/products/K01/) — 功率 30-400W｜输出 12V/24V｜IP20｜调光 0-10V/可控硅 - [K02 · 半灌胶 DALI2.0 DT6 调光电源 12V/24V 恒压 LED 驱动](https://yongfuxiang.com/products/K02/) — 功率 60-400W｜输出 12V/24V｜IP20｜调光 DALI - [K03 · DALI DT8 双色温电源 12V/24V 两线三线兼容](https://yongfuxiang.com/products/K03/) — 功率 60-400W｜输出 12V/24V｜IP20｜调光 DALI - [K04 · 0-10V 双色温调光电源 24V 两线三线兼容 LED 驱动](https://yongfuxiang.com/products/K04/) — 功率 60-400W｜输出 24V｜IP20｜调光 0-10V - [K05 · 米家蓝牙涂鸦 ZigBee 智能电源 24V 双色温驱动](https://yongfuxiang.com/products/K05/) — 功率 200-400W｜输出 24V｜IP20｜调光 蓝牙/ZigBee - [K06 · 小长条迷你电源 12V/24V LED 灯带恒压驱动](https://yongfuxiang.com/products/K06/) — 功率 25-36W｜输出 12V/24V｜IP20｜调光 不可调光 - [K07 · 可拆小胶壳电源 12V/24V 低压 LED 灯带驱动](https://yongfuxiang.com/products/K07/) — 功率 6-36W｜输出 12V/24V｜IP20｜调光 不可调光 - [R01 · 窄长条超薄恒压电源 12V/24V 室内 LED 灯带驱动](https://yongfuxiang.com/products/R01/) — 功率 40-120W｜输出 12V/24V｜IP20｜调光 不可调光 - [R02 · 超细长条 18mm 超薄电源 12V/24V 室内 LED 驱动](https://yongfuxiang.com/products/R02/) — 功率 24-72W｜输出 12V/24V｜IP20｜调光 不可调光 - [R03 · 超薄铝壳橱柜电源 12V/24V LED 恒压驱动](https://yongfuxiang.com/products/R03/) — 功率 40-100W｜输出 12V/24V｜IP20｜调光 不可调光 - [R04 · 旋钮缓启调光 24V 恒压电源 PWM 手动调光 LED 驱动](https://yongfuxiang.com/products/R04/) — 功率 60-300W｜输出 24V｜IP20｜调光 PWM/旋钮调光 - [R05 · 缓启缓灭 10 档旋钮调光电源 24V 恒压 LED 驱动](https://yongfuxiang.com/products/R05/) — 功率 100-300W｜输出 24V｜IP20｜调光 PWM/旋钮调光 - [R06 · 86 盒嵌入式电源 12V/24V 缓启拨码调光 LED 驱动](https://yongfuxiang.com/products/R06/) — 功率 60-100W｜输出 12V/24V｜IP20｜调光 PWM/拨码调光 - [S01 · 小金刚超薄长条电源 12V/24V/48V LED 恒压驱动](https://yongfuxiang.com/products/S01/) — 功率 60-400W｜输出 12V/24V/48V｜IP20｜调光 不可调光 - [S02 · 超薄灯箱电源 12V/24V 广告软膜灯箱 LED 驱动](https://yongfuxiang.com/products/S02/) — 功率 60-400W｜输出 12V/24V｜IP20｜调光 不可调光 - [S03 · 短薄 IP67 防水电源 12V/24V 户外 LED 灯带驱动](https://yongfuxiang.com/products/S03/) — 功率 60-400W｜输出 12V/24V｜IP67｜调光 不可调光 - [S04 · 细长条 IP67 防水电源 12V/24V 灯笼 LED 驱动](https://yongfuxiang.com/products/S04/) — 功率 10-50W｜输出 12V/24V｜IP67｜调光 不可调光 - [S05 · 高 PF 防水电源 12V/24V 宽压 IP67 户外 LED 驱动](https://yongfuxiang.com/products/S05/) — 功率 200-400W｜输出 12V/24V｜IP67｜调光 不可调光 - [S06 · 大功率 IP67 防水电源 24V 户外 LED 恒压驱动](https://yongfuxiang.com/products/S06/) — 功率 600-1000W｜输出 24V｜IP67｜调光 不可调光 - [S07 · 半灌胶防雨开关电源 12V/24V 大功率 LED 驱动](https://yongfuxiang.com/products/S07/) — 功率 400-1500W｜输出 12V/24V｜IP20｜调光 不可调光 - [X01 · 战神 BD 超薄半灌胶电源 24V 室内 LED 恒压驱动](https://yongfuxiang.com/products/X01/) — 功率 60-400W｜输出 24V｜IP20｜调光 不可调光 - [X02 · 雷神 A 超薄长条电源 12V/24V/48V 室内 LED 驱动](https://yongfuxiang.com/products/X02/) — 功率 45-400W｜输出 12V/24V/48V｜IP20｜调光 不可调光 - [X03 · 筷子型 1818 超细电源 12V/24V 超薄 LED 驱动](https://yongfuxiang.com/products/X03/) — 功率 24-72W｜输出 12V/24V/48V｜IP20｜调光 不可调光 - [X04 · 太空北斗 IP65 防雨恒压电源](https://yongfuxiang.com/products/X04/) — 功率 200-1000W｜输出 12V/24V/36V/48V｜IP65｜调光 智能遥控 ## 选型方法 0. **先分清恒压还是恒流**：灯带、灯箱、磁吸灯、软灯条用恒压型（CV）12V/24V/48V/36V；筒射灯、灯珠串用恒流型（CC），按串数工作电压与设定电流匹配。本站产品以恒压型为主。 1. **再定调光协议**：可控硅需前切/后切调光器；0-10V 需 0-10V 控制器；DALI 需 DALI 总线与地址分配；PUSH 用复位开关；蓝牙/ZigBee 走无线网关。 2. **算功率**：按所带灯带/灯具总功率 × 1.2 以上选型号，恒压电源建议负载不超过额定功率 80%。 3. **看安装环境**：室内干燥 IP20；防溅 IP44；户外雨淋 IP65；地埋/水下 IP67。 4. **确认结构**：安装深度受限选 R 系列超薄款；潮湿车间选 K 系列半灌胶；户外亮化选 S 系列防水。 ## 常见问题 **Q：YFX 是工厂还是贸易商？** A：深圳市永福祥光电科技有限公司位于广东深圳，是 LED 驱动电源的源头生产厂家，以恒压型（CV）调光电源为主，产品以工厂直供方式供货，支持批量采购与非标定制。 **Q：47 款型号怎么快速选型？** A：按三步选：一是先确定调光协议（可控硅 / 0-10V / DALI / PUSH / PWM / 蓝牙 ZigBee）；二是算负载总功率，恒压电源建议按额定功率的 80% 以内预留余量；三是看安装环境选防护等级，室内干燥选 IP20，户外雨淋选 IP65/IP67。YFX 共 5 个系列 9 种调光方式可选，也可直接电话把灯具参数发给工程师代选。 **Q：支持哪些调光方式？** A：覆盖 DALI、0-10V、可控硅、PWM、PUSH、拨码调光、蓝牙/ZigBee、旋钮调光、智能遥控，并支持单色、双色温（CCT）与 RGB 调光方案。不同型号支持的协议不同，选购前请按下单型号的规格页确认。 **Q：户外防水型号有哪些？** A：共 12 款达到 IP65 或 IP67，主要分布在 H / S / X 系列：IP65 可防喷水，适合户外挑檐、橱窗、洗墙灯；IP67 可防短时浸水，适合地埋灯、户外亮化、水下灯。全站防护等级共涉及 IP20 / IP67 / IP50 / IP44 / IP65。 **Q：产品有认证吗？** A：部分型号具备 ETL / 3C / LVD / EMC 认证，具体证书按型号与批次核对，可在询价时索取对应证书扫描件。 **Q：支持样品、质保和定制吗？** A：支持免费寄样测试调光兼容性；整机提供 3 年免费保修；功率、尺寸、线材、接头可非标定制。价格与交期按型号、数量一对一报价，电话/微信 13823562421。 ## 站点地图与结构化数据 - 全站产品索引：https://yongfuxiang.com/sitemap.xml - 全量产品内容（供深读）：https://yongfuxiang.com/llms-full.txt - 首页：https://yongfuxiang.com/ - 结构化数据：首页 Organization / WebSite / ItemList / FAQPage；产品页 Product / BreadcrumbList / FAQPage ## 使用说明 本文件供大模型与 AI 搜索抓取、引用。引用时请保留型号（如 H01）与品牌 YFX，参数以对应产品页为准；价格与库存需电话/微信 13823562421 确认。 --- # English (EN) > YFX LED Driver — Shenzhen manufacturer of constant-voltage and constant-current LED drivers. 47 models in 5 series, 6W–1500W, IP20 / IP67 / IP50 / IP44 / IP65 protection, DALI / 0-10V / Triac / Push / PWM / Bluetooth-ZigBee dimming. Factory-direct, 3-year warranty, free samples. Prices are quoted per order — phone / WeChat +86 138 2356 2421. ## Key facts (citable) - Company: Shenzhen Yongfuxiang Optoelectronics Technology Co., Ltd.; brand: YFX - Products: LED drivers — 43 constant-voltage (CV) models, 1 constant-current (CC) model, 3 dimming control panels - Models: 47 in 5 series (H Series / K Series / R Series / S Series / X Series) - Power range: 6W–1500W - Output voltage: 12V / 24V / 48V / 36V (CV); 9-48V (CC) - Dimming: DALI, 0-10V, Triac (phase-cut), PWM, Push dimming, DIP-switch dimming, Bluetooth / ZigBee, Rotary knob dimming, Smart remote - Protection: IP20, IP67, IP50, IP44, IP65 — 12 models rated IP65/IP67 - Certification: ETL / 3C / LVD / EMC (per model and batch) - Warranty: 3 years; derate CV drivers to ≤80% of rated power - Samples: free samples for dimming-compatibility testing - Customisation: power, housing size, cable length and connectors - Contact: phone / WeChat +86 138 2356 2421 - Location: Shenzhen, Guangdong, China; ships nationwide and for export ## Series - **H Series** (23 models) — Triac / 0-10V / DALI multi-protocol drivers — the workhorse line for indoor and outdoor projects. Power 10W–600W, protection IP20/IP67/IP50/IP44, dimming DALI/0-10V/Triac (phase-cut)/PWM/Push dimming/DIP-switch dimming. - **K Series** (7 models) — Half-potted housings resist dust and moisture; DALI 2.0 and CCT-tunable options. Power 6W–400W, protection IP20, dimming 0-10V/Triac (phase-cut)/DALI/Bluetooth / ZigBee. - **R Series** (6 models) — Narrow ultra-slim bodies for cabinets, wardrobes, coves and other shallow spaces. Power 24W–300W, protection IP20, dimming PWM/Rotary knob dimming/DIP-switch dimming. - **S Series** (7 models) — IP65 / IP67 potted drivers for facade lighting, gardens, light boxes and wet locations. Power 10W–1500W, protection IP20/IP67, dimming non-dimmable. - **X Series** (4 models) — Flagship efficiency and slim form factors for premium and smart lighting projects. Power 24W–1000W, protection IP20/IP65, dimming Smart remote. ## All 47 models (English pages) - [H01 · CCT-Tunable Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H01/) — 60-400W | 12V/24V | IP20 | DALI / 0-10V / Triac (phase-cut) - [H02 · CCT-Tunable Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H02/) — 36-400W | 12V/24V | IP20 | DALI / 0-10V / Triac (phase-cut) - [H03 · IP67 Waterproof CCT-Tunable Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H03/) — 60-400W | 12V/24V | IP67 | DALI / 0-10V / Triac (phase-cut) - [H04 · IP67 Waterproof CCT-Tunable Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H04/) — 60-400W | 12V/24V | IP67 | DALI / 0-10V / Triac (phase-cut) - [H05 · Smart CCT-Tunable Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H05/) — 60-300W | 24V | IP20 | 0-10V - [H06 · Magnetic Track Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H06/) — 100-400W | 48V | IP20 | DALI / 0-10V / Triac (phase-cut) / PWM - [H07 · Selectable Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H07/) — 60-600W | 12V/24V | IP20 | DALI / 0-10V - [H08 · 3-in-1 Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H08/) — 36-350W | 24V | IP50 | DALI / 0-10V / Push dimming - [H09 · 2-in-1 CCT-Tunable Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H09/) — 100-350W | 24V | IP50 | DALI / Push dimming / PWM - [H10 · IP67 Waterproof 3-in-1 Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H10/) — 60-350W | 24V | IP67 | DALI / 0-10V / Push dimming - [H11 · IP67 Waterproof Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H11/) — 30-300W | 12V/24V | IP67 | DALI / 0-10V / Triac (phase-cut) - [H12 · Ultra-Slim Constant Voltage LED Driver](https://yongfuxiang.com/en/products/H12/) — 60-400W | 12V/24V | IP20 | Non-dimmable - [H13 · Ultra-Slim DIP-Switching Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/H13/) — 100-600W | 24V | IP20 | DIP-switch dimming - [H14 · High-PF Constant Voltage LED Driver](https://yongfuxiang.com/en/products/H14/) — 60-400W | 12V/24V | IP20 | Non-dimmable - [H15 · IP67 Waterproof RGB Constant Voltage LED Driver](https://yongfuxiang.com/en/products/H15/) — 30-600W | 12V/24V | IP67 | Non-dimmable - [H16 · IP67 Waterproof High-PF Constant Voltage LED Driver](https://yongfuxiang.com/en/products/H16/) — 60-400W | 12V/24V | IP67 | Non-dimmable - [H17 · Ultra-Slim Square Housing Dimming Control Panel](https://yongfuxiang.com/en/products/H17/) — 35-400W | 12V/24V | IP20 | Non-dimmable - [H18 · IP67 Waterproof Ultra-Slim Constant Voltage LED Driver](https://yongfuxiang.com/en/products/H18/) — 60-300W | 12V/24V | IP67 | Non-dimmable - [H19 · CCT-Tunable Constant Current LED Driver](https://yongfuxiang.com/en/products/H19/) — 10-52W | 9-48V | IP20 | DALI / 0-10V / Triac (phase-cut) / DIP-switch dimming - [H20 · 86-Type Box CCT-Tunable Dimming Control Panel](https://yongfuxiang.com/en/products/H20/) — — | AC100-240V | IP20 | 0-10V - [H21 · Ultra-Slim Fully Potted Mini Constant Voltage LED Driver](https://yongfuxiang.com/en/products/H21/) — 24-200W | 12V/24V | IP50 | Non-dimmable - [H22 · Ultra-Slim Fully Potted High-PF Constant Voltage LED Driver](https://yongfuxiang.com/en/products/H22/) — 60-250W | 12V/24V | IP50 | Non-dimmable - [H23 · Magnetic Track Snap-In Constant Voltage LED Driver](https://yongfuxiang.com/en/products/H23/) — 100-300W | 24V/48V | IP44 | Non-dimmable - [K01 · Half-Potted 2-in-1 Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/K01/) — 30-400W | 12V/24V | IP20 | 0-10V / Triac (phase-cut) - [K02 · Half-Potted Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/K02/) — 60-400W | 12V/24V | IP20 | DALI - [K03 · CCT-Tunable Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/K03/) — 60-400W | 12V/24V | IP20 | DALI - [K04 · CCT-Tunable Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/K04/) — 60-400W | 24V | IP20 | 0-10V - [K05 · Smart Mi Home / Tuya CCT-Tunable Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/K05/) — 200-400W | 24V | IP20 | Bluetooth / ZigBee - [K06 · Compact Strip Mini Constant Voltage LED Driver](https://yongfuxiang.com/en/products/K06/) — 25-36W | 12V/24V | IP20 | Non-dimmable - [K07 · Detachable Housing Low Voltage Constant Voltage LED Driver](https://yongfuxiang.com/en/products/K07/) — 6-36W | 12V/24V | IP20 | Non-dimmable - [R01 · Ultra-Slim Constant Voltage LED Driver](https://yongfuxiang.com/en/products/R01/) — 40-120W | 12V/24V | IP20 | Non-dimmable - [R02 · Ultra-Slim Constant Voltage LED Driver](https://yongfuxiang.com/en/products/R02/) — 24-72W | 12V/24V | IP20 | Non-dimmable - [R03 · Cabinet Ultra-Slim Constant Voltage LED Driver](https://yongfuxiang.com/en/products/R03/) — 40-100W | 12V/24V | IP20 | Non-dimmable - [R04 · Soft-Start Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/R04/) — 60-300W | 24V | IP20 | PWM / Rotary knob dimming - [R05 · Soft-Start Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/R05/) — 100-300W | 24V | IP20 | PWM / Rotary knob dimming - [R06 · 86-Type Box Soft-Start Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/R06/) — 60-100W | 12V/24V | IP20 | PWM / DIP-switch dimming - [S01 · Ultra-Slim Mini Constant Voltage LED Driver](https://yongfuxiang.com/en/products/S01/) — 60-400W | 12V/24V/48V | IP20 | Non-dimmable - [S02 · Light Box Ultra-Slim Constant Voltage LED Driver](https://yongfuxiang.com/en/products/S02/) — 60-400W | 12V/24V | IP20 | Non-dimmable - [S03 · IP67 Waterproof Constant Voltage LED Driver](https://yongfuxiang.com/en/products/S03/) — 60-400W | 12V/24V | IP67 | Non-dimmable - [S04 · IP67 Waterproof Constant Voltage LED Driver](https://yongfuxiang.com/en/products/S04/) — 10-50W | 12V/24V | IP67 | Non-dimmable - [S05 · IP67 Waterproof High-PF Wide-Input Constant Voltage LED Driver](https://yongfuxiang.com/en/products/S05/) — 200-400W | 12V/24V | IP67 | Non-dimmable - [S06 · IP67 Waterproof High Power Constant Voltage LED Driver](https://yongfuxiang.com/en/products/S06/) — 600-1000W | 24V | IP67 | Non-dimmable - [S07 · Half-Potted High Power Dimming Control Panel](https://yongfuxiang.com/en/products/S07/) — 400-1500W | 12V/24V | IP20 | Non-dimmable - [X01 · Ultra-Slim Half-Potted Constant Voltage LED Driver](https://yongfuxiang.com/en/products/X01/) — 60-400W | 24V | IP20 | Non-dimmable - [X02 · Ultra-Slim Constant Voltage LED Driver](https://yongfuxiang.com/en/products/X02/) — 45-400W | 12V/24V/48V | IP20 | Non-dimmable - [X03 · Ultra-Slim Constant Voltage LED Driver](https://yongfuxiang.com/en/products/X03/) — 24-72W | 12V/24V/48V | IP20 | Non-dimmable - [X04 · IP65 Constant Voltage Dimmable LED Driver](https://yongfuxiang.com/en/products/X04/) — 200-1000W | 12V/24V/36V/48V | IP65 | Smart remote ## Selection guide 1. **Choose the topology.** LED strip, light boxes, magnetic track and cove lighting use constant-voltage (CV) 12V / 24V / 48V / 36V drivers; downlights and LED strings use constant-current (CC) drivers matched to the string voltage and set current. 2. **Choose the protocol.** Triac needs a compatible phase-cut dimmer; 0-10V needs a 0-10V controller; DALI needs a DALI bus with addressed drivers; Push uses a retractive switch; Bluetooth/ZigBee needs a gateway. 3. **Size the power.** Take the total load × 1.2 or more; keep a CV driver at or below 80% of rated power. 4. **Match the IP rating.** IP20 indoors, IP44 splash zones, IP65 outdoor rain, IP67 in-ground and wet locations. ## FAQ **Q: Is YFX a manufacturer or a trading company?** A: Shenzhen Yongfuxiang Optoelectronics Technology Co., Ltd. is based in Shenzhen, Guangdong, and manufactures LED drivers in-house. Drivers are supplied factory-direct, with volume pricing and OEM/ODM customisation available. **Q: How do I choose between the 47 models?** A: Three steps: (1) pick the dimming protocol — Triac, 0-10V, DALI, Push, PWM or Bluetooth/ZigBee; (2) calculate the total load and keep a constant-voltage driver at or below 80% of rated power; (3) match the IP rating to the location — IP20 indoors, IP65/IP67 outdoors. YFX covers 5 series and 9 dimming options; you can also send your luminaire data and our engineers will specify it for you. **Q: Which dimming protocols are supported?** A: DALI, DALI 2.0 (DT6/DT8), 0-10V, Triac phase-cut, PWM, Push, DIP-switch, Bluetooth/ZigBee and smart remote control, with single-colour, tunable white (CCT) and RGB options. Protocol support differs by model — always confirm on the model's spec sheet before ordering. **Q: Which models are suitable for outdoor use?** A: 12 models are rated IP65 or IP67, mainly in the H / S / X series. IP65 resists water jets (eaves, shop windows, wall washers); IP67 withstands short-term immersion (in-ground luminaires, facade lighting, water features). **Q: Do the drivers have safety certification?** A: Selected models carry ETL / 3C / LVD / EMC certification. Certificates are matched to model and production batch — ask for the relevant scan when you request a quote. **Q: Do you support samples, warranty and customisation?** A: Yes. Free samples are available for dimming-compatibility and thermal testing, every driver carries a 3-year warranty, and power, housing size, cable length and connectors can be customised. Pricing and lead time are quoted per model and quantity — call or WeChat +86 138 2356 2421. ## Related files - Chinese site: https://yongfuxiang.com/ - English site: https://yongfuxiang.com/en/ - Sitemap (both languages): https://yongfuxiang.com/sitemap.xml - Full product content: https://yongfuxiang.com/llms-full.txt - Structured data: Organization / WebSite / ItemList / FAQPage on home pages; Product / BreadcrumbList / FAQPage on product pages (per language)