DALI-2 intelligent drivers enhance synchronization among multiple lights, crafting ideal lighting effects

Recently, Huang Feng, Chairman of the DALI Alliance China Focus Group, delved into topics such as DALI technology, intelligent lighting systems, and sustainability, highlighting the application and innovation of DALI technology in the realm of smart lighting control systems. He underscored the superiority of DALI in achieving precise and uniform dimming: the DALI dimming curve is standardized and tested, ensuring a smooth and natural transition, which enhances the visual comfort for the human eye。

"What is 'DALI Precision Dimming'?" you might ask. Dimming consistency is a hallmark of DALI technology. DALI, which stands for Digital Addressable Lighting Interface, is a lighting control standard defined by the international IEC 62386 standard. This standardization means that devices within a DALI system adhere to the same dimming curve, ensuring light output consistency. For instance, when a user sets a dimming level to 50%, DALI can accurately deliver that precise level of brightness.

"Out-of-sync dimming" can lead to a disjointed and visually uncomfortable lighting experience. Imagine adjusting the brightness and color temperature of multiple lamps, where some lamps change immediately, while others lag behind by a few seconds. This delay results in uneven lighting and inconsistent color temperatures, which can significantly diminish the comfort and visual appeal of the lighting environment。

On the other hand, "DALI precise and consistent dimming" is designed to address these issues. DALI, as an international standard IEC 62386 for lighting control, ensures that all devices within a system adhere to the same dimming curve. This standardization guarantees that when a user sets a dimming level, such as 50%, the DALI system accurately delivers that precise level across all connected lights. The DALI system's ability to provide synchronized responses for multi-lamp control means there is no advance or delay in switching, color temperature transitions, or dimming. This excellent synchronization between light on and off helps users create a more ideal and consistent lighting effect.

DALI-2

DALI-2 is the second major version of the DALI protocol based on the IEC 62386 open standard. It also has the characteristics of precise and consistent dimming, covers a wider range of functions and more product categories, and focuses on the interconnection between products.

Suretron/SCPOWER DALI-2 Series

Precise and consistent dimming

Multiple lights can be controlled synchronously to create ideal lighting effects.

Dimming/CCT/RGBCW

Intelligent single light/group control

Make lighting control more flexible and convenient for users to create different lighting scenes.

Flicker-free

Reach the IEEE1789 standard high-frequency exemption level, no flicker during the dimming process.

NFC smart programming

Large-scale adjustment of power supply parameters can be easily completed through NFC software and mobile phone APP, saving operation time and reducing labor costs.

Energy Saving

The performance of high efficiency, high power factor and high stability reduces the power loss and saves electricity costs.

Wider applications

Residential buildings, Shopping malls, Hotels, offices, Museums...

Beyond basic dimming, DALI technology offers several additional benefits:

1. **Individual and Group Control**: DALI enables the precise management of individual lamps or groups of lamps, providing detailed control over lighting setups.

2. **Energy Efficiency and Sustainability**: With fine-tuned dimming capabilities, DALI allows for lighting to be adjusted to meet actual requirements, thus preventing unnecessary energy consumption.

3. **Simplicity in Installation and Maintenance**: The DALI system uses digital communication, making it straightforward to wire and connect, facilitating easier installation and maintenance.

4. **Interoperability**: DALI systems can integrate multiple control devices, with the flexibility to add or replace devices as needed for system expansion or upgrades.

DALI-2

DALI-2 represents the next generation of the DALI protocol, expanding on the IEC 62386 standard. It retains the precise dimming capabilities, extends its functionality and product range, and emphasizes product interoperability.

Suretron/SCPOWER's DALI-2 Series

- **Consistent Dimming Across Multiple Lights**: This feature allows for synchronized control of multiple lights to achieve the desired lighting effects.

- **Dimming/CCT/RGBCW Capabilities**: With the ability to start dimming from as low as 0.1%, the DALI-2 series provides delicate and smooth transitions, with precise control over brightness, color temperature, and color changes.

- **Intelligent Control for Singles and Groups**: Enhances the flexibility of lighting control, enabling the creation of various lighting scenes.

- **Flicker-Free Operation**: Compliant with the IEEE1789 standard for high-frequency豁免, ensuring a flicker-free dimming process.

- **NFC Smart Programming**: Enables easy, large-scale adjustments to power supply parameters via NFC software and mobile apps, saving time and reducing operational costs.

- **Energy Conservation**: The series' high efficiency, power factor, and stability contribute to reduced power loss and lower electricity bills.

- **Broad Application Range**: Suitable for a variety of settings, including residential buildings, shopping malls, hotels, offices, and museums.