Lifud DALI-2 D4i Linear LED Drivers: Making Lighting Projects Smart Effortlessly!

参数设定复杂，工程师现场“抓瞎”？

能耗去向不清，故障定位排查耗时？

灯光逐年暗淡，有损店铺高端形象？

……您的灯光照明项目还在被这些问题困扰吗？

Complex parameter settings leaving engineers stumped on-site?

Unclear energy consumption and time-consuming fault location?

Dimming lights affecting your store’s high-end image?

…Are these issues still troubling your lighting projects?

莱福德DALI-2条形家族之非隔离D4i数据反馈电源——DT6调光FSD-YD & DT8调光调色FSD-YE，专为高端智能照明而生，化繁为简，直击核心痛点！

Lifud’s DALI-2 non-isolated D4i data feedback linear LED drivers – DT6 dimmable FSD-YD & DT8 dimmable FSD-YE – are designed for high-end smart lighting, simplifying complexity and targeting core pain points!

▼FSD-YD/YE产品视频 product video

一、D4i认证：自成智能单元，让项目更简单

1. D4i Certified: Self-contained Smart Unit for Making Projects Simpler

内置DALI总线电源，拥有DALI Part 251/252/253数据反馈功能，让您无需额外布置DALI总线电源，简化系统、部署灵活度飙升！且灯具运行状态、能耗数据实时反馈，为智能管理平台提供强大数据支撑。

With DALI Part 251/252/253 data feedback, built-in DALI bus power supply eliminates the need for additional DALI bus power, simplifying the system and boosting flexibility! Real-time feedback on light fixture status and energy consumption provides robust data support for smart management platforms.

二、一机多能：DT8系列多种控制模式，随心切换

2. Versatile Functionality: DT8 Series with Multiple Control Modes

DT8调光调色FSD-YE系列拥有三种强大模式，满足多元需求：

· 1路DT8调光调色：精准调控，打造舒适健康光环境。

· 1路DT6同步调光：同步无延迟，营造均匀的照明效果。

· 2路DT6分控调光：独立控制各路输出调光，设计更方便。

The DT8 dimmable FSD-YE series offers three powerful modes to meet diverse needs:

l1-channel DT8 tunable white: Precise brightness and CCT control for a comfortable, healthy light environment.

l1-channel DT6 synchronized dimming: Lag-free synchronization for uniform lighting effects.

l2-channel DT6 independent dimming: Separate control for each channel, making design more convenient.

▼DT6两路分控 2-channel DT6 independent dimming demo

3. Tap to Modify: NFC Programming for Easier Parameter Adjustments!

Say goodbye to tedious traditional parameter adjustments. Lifud’s D4i series supports programming via NFC, mobile apps, and programmers. Whether it’s on-site individual adjustments or factory batch settings, the key parameters such as output current, dimming curve, and DALI address can be modified in minutes, reducing maintenance and inventory costs.

▼NFC 软件操作界面 software interface

四、品质护航：高端项目标配之选

4. Quality Assurance: The Go-To Choice for High-End Projects

拥有CLO光衰补偿，让灯具多年应用始终光亮如新；EL应急功能，为大型商业项目在关键时刻提供安全照明。2kV防护更耐用！

Equipped with CLO function to keep light fixtures bright and new for years. EL emergency function ensures safety lighting for large commercial projects during critical moments. 2kV protection for enhanced durability!

▼FSD-YD/YE产品详情 product details

配电源，选莱福德 Need driver, choose Lifud

莱福德DALI-2条形电源家族拥有D4i、NFC、CLO等各种高级功能，超薄、高效、色温拨码、电流拨码等不同特殊性能，可满足市场绝大多数条形灯/三防灯不同项目需求，为大家提供省心、省力、省时的一站式电源解决方案！

Lifud’s DALI-2 linear LED driver family features advanced functions like D4i, NFC, and CLO, along with ultra-slim designs, high efficiency, CCT DIP switch, and current DIP switch to meet the diverse needs of most linear lights/tri-proof lights in the market. We provide everyone with one-stop worry-free, labor-saving and time-saving LED driver solutions!

▼莱福德DALI-2条形灯电源家族

▼Lifud DALI-2 linear LED driver family

更多产品详情，赶快联系您的专属工程师

或拨打服务热线400-096-6815吧！

For more product details, 

contact your dedicated engineer or call our service hotline at 400-096-6815!