DALI-2 development
From DALI-2 complexity to certified success
DALI-2 is the globally recognized standard for intelligent lighting control, enabling drivers, sensors, switches and application controllers to communicate seamlessly over a simple two-wire bus. Its standardized communication ensures interoperability between devices from different manufacturers, making DALI-2 the preferred choice for modern lighting and building automation systems.
While the standard itself appears straightforward, developing a reliable and certifiable DALI-2 product is far more challenging. Precise timing, deterministic behavior, interoperability in multi-vendor environments and compliance with IEC 62386 all require deep embedded expertise. Even small implementation details can lead to unexpected behavior, failed certification tests and costly project delays.
This is where Kendrion 3T makes the difference.
Whether you need expert consultancy for your DALI-2 concept or an end-to-end development partner, we support you with the expertise needed to turn your requirements into a reliable and certifiable solution. Our services cover every stage of your DALI-2 project — from technical consultancy and system architecture to electronics design, embedded firmware, testing, certification support and industrialization. Our proven engineering expertise helps OEMs and Tier-1 suppliers bring reliable, interoperable and market-ready DALI-2 products to life with confidence.
Our engineering competences that makes the difference
| Real-Time Embedded Software | Deterministic firmware designed to meet DALI-2 timing requirements, even under demanding electrical conditions. |
|---|---|
| IEC 62386 Expertise | Deep understanding of device parts, certification requirements and protocol behavior. |
| System-Level Engineering | Hardware, firmware and bus characteristics are developed as one integrated system. |
| Advanced Verification | Automated regression testing validates timing, signal quality and protocol compliance across operating conditions. |
| Interoperability by Design | Products engineered for reliable communication in heterogeneous DALI-2 ecosystems. |
Our DALI-2 Engineering Services
Architecture & Electronics: From system architecture to hardware design, we develop reliable DALI-2 devices tailored to your application. Whether you're building LED drivers, sensors, control panels or application controllers, we create scalable electronic solutions designed for long-term performance.
Embedded Firmware: We develop robust DALI-2 firmware with deterministic behavior, precise bus timing and comprehensive edge-case handling. Our embedded software is optimized for resource-constrained microcontrollers while ensuring reliable interoperability in real-world installations.
Testing & Pre-Compliance: We verify your implementation through functional testing, interoperability checks and pre-compliance validation. By addressing potential issues early, we reduce certification risk and help streamline IEC 62386 approval.
Industrialization: From functional prototypes to production-ready products, we support every step of industrialization. This includes manufacturing handover, production support and ensuring a smooth transition into series production.
Why might developing a product intended for DALI-2 certification require specialized engineering support?
Why might developing a product intended for DALI-2 certification require specialized engineering support?
Although DALI may appear relatively simple, developing a reliable and certifiable DALI-2 product can place significant demands on hardware and embedded software. Precise protocol timing, deterministic behavior, interoperability and, depending on the device and system architecture, multi-master communication, event handling and unexpected bus conditions can all be critical.
Specialized DALI-2 support helps identify and address these technical risks early in architecture, firmware, verification and certification preparation, reducing the likelihood of additional development and testing iterations.
For which companies and DALI-2 projects are Kendrion 3T’s Engineering Services suitable?
For which companies and DALI-2 projects are Kendrion 3T’s Engineering Services suitable?
Kendrion 3T supports companies developing products for DALI-2 systems or integrating DALI-2 functionality into existing products, including lighting manufacturers, building automation companies, OEMs and Tier 1 suppliers.
Typical projects include control gear such as LED drivers and control devices such as sensors, input devices and application controllers.
Can Kendrion 3T also support an existing DALI-2 development?
Can Kendrion 3T also support an existing DALI-2 development?
Yes. Support does not have to begin with a new product development. Kendrion 3T can also join existing DALI-2 projects, for example, for architecture reviews, protocol timing analysis, troubleshooting unexpected bus behavior, or certification preparation.
The appropriate scope depends on the device type, current development stage, identified technical challenges and intended certification path.
Meet us at Hall 9, booth 9D067!