Dali Lighting

Commercial settings will have a more complex lighting system than residential properties. The lighting requirements are more elaborate, so most buildings will have panel switches instead of a standard single light switch. Well, there's actually a way to simplify things—upgrade to a Dali lighting system! It's an industry standard for lighting control, providing two-way communication between different components in a lighting system.

Our growing collection of Dali devices includes high-performance Dali drivers, available in different output voltages (6-42V, 24v DC) and power capacity. With a 220-240v input voltage, they can power low-voltage LED strip lights and under-cabinet lights, as well as LED panel lights. 

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6 Items

  1. 42w Dali LED Driver front
    Boke 42w, Dali 2 Dimmable LED Driver
    £22.25 £26.70
  2. Dali LED Driver
    150w, Dali 2 LED Driver, 24v - IP20
    £36.62 £43.95
  3. 61w Dali LED Driver
    61w Dali Dimmable CC LED Driver
    £28.29 £33.95
  4. Dali LED Driver
    100w, Dali 2 LED Driver, 24v - IP20
    £33.29 £39.95
  5. Dali LED Driver
    240w, Dali 2 LED Driver, 24v
    £46.62 £55.95
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What is Dali lighting?

DALI stands for Digital Addressable Lighting Interface, a two-way communication protocol that manages and monitors various lighting system components. When structuring commercial lighting systems, this technology untangles the complexities and upgrades functions to the digital realm. 

The Dali Alliance, also known as DiiA (Digital Illumination Interface Alliance), is a global industry organisation spearheading DALI®. They are an open, international group of companies aiming to grow the market for a lighting-controlled solution based on the Dali protocol. The alliance was established as a response to the industry’s request for an independently-verified certification program. Dali-2.

Here are some of the features of Dali:

  • Centralised control. All the main processing is performed in a single location.
  • Individual management. Each light fixture can be controlled and observed singularly.
  • Status feedback. It gives information about the status of the light fixtures, whether they are switched on/off, dimmed/brightened, or have other operating statuses.
  • Advance features. Dali enables scene setting, dimming and fault reporting.

What is Dali and Dali-2?

As you research more on the Dali lighting system, you may have encountered the terms Dali and Dali-2. What do they mean?

Dali refers to the technology supporting the protocol, while Dali-2 is the certification program based on the newest version of the protocol. To get a Dali-2 certification, the product will be tested using Dali-approved test equipment. Then, the results will be verified by the Dali Alliance. Without the test and verification, one cannot elevate to a Dali-2 status and use the Dali-2 logo. 

The certification level provides the market assurance that the devices are tested individually and authenticated to adhere to strict performance expectations. 

Dali's latest protocol standards incorporate many new features and commands, like dimming (part 207), colour control (part 209), and emergency lighting (part 202). Figureheads from the verification board say that the certification does not require all new features to be present. Instead, it's given after rigorous testing and individual validation of test results in terms of operability. 

When you see a Dali-2 logo, you are confident that the device will function to the highest level and offer outstanding results. 

How does Dali lighting control work?

People new to this technology may find the setup confusing. To explain briefly, Dali lighting control works by sending digital commands through a specific bus wire that is transmitted to individual light fixtures. They are given unique addresses, enabling precise control of each light fixture within the system, including colour-changing, dimming, and scene-setting, all overseen by a central control unit. 

What differentiates a Dali lighting control is that it can manage light fixtures separately, unlike traditional management systems that group the operation. So, instead of all the lights in your kitchen dimming at the same time and having the same brightness level, you can choose which lights to dim and which to brighten. 

Here are some highlights of the revolutionary Dali lighting:

Digital Communication

Dali transmits commands digitally. Because of this, they achieve consistent dimming and precise control, unlike analogue systems.

Addressing

Every light fixture integrated into the Dali system is assigned a unique address. This allows targetted control over individual fixtures or groups of fittings.

Two-way Communication

With the prestigious Dali technology, light fixtures not only receive commands but can also send feedback on possible errors and status updates.

Single Command Centre

A Dali lighting system has a central control unit that manages the entire Dali network. It disseminates commands to distinct light fixtures or groups of fixtures depending on the user input or pre-programmed settings.

In practice, there are three steps for your Dali system to be up and running:

  1. Wiring: The entire lighting system is wired to a single bus, linking all Dali-compatible and Dali-dimmable light fixtures to the control unit. 
  2. Command Transmission: When you want to modify a light setting, the control unit sends a digital command together with the specific address of the chosen fitting through the bus wire.
  3. Light Fixture Response: The pinpointed light receives the transmission and adjusts accordingly based on the instructions.

Why Choose DALI?

With Dali technology setting the pace for commercial lighting systems, the last thing that you want is to fall behind. However, it's normal to ask if it is worth the upgrade. Here are the benefits of using this system:

  • Interoperability: Dali is an open standard communication channel that enables devices from different manufacturers to interface. 
  • Energy Efficiency: It significantly reduces energy consumption by optimising lighting operations individually or as a group. 
  • Scalability: This technology can adapt to future advancements and be used for projects of any scale. While it's common in commercial settings, it's not rare in residential properties.
  • Simple Installation: Dali offers endless customisation and a two-wire connection.
  • Real-Time Data: It supplies real-time data on energy usage and system performance, triggering prompt response on maintenance.
  • Future-proof: Gearing towards the future of the lighting industry, this technology ensures seamless adoption and reconfiguration without modifying electrical wirings.

Dali lighting considerably reduces the need for wiring, meaning less work and cost. Using this system can free up space and reduce labour expenses for installation. 

Is a Dali system free from any faults? Well, of course, it's not entirely perfect. Compared to conventional systems, it's more expensive and can be challenging to install for those unacquainted with the technology. Plus, if you're after dynamic lighting effects, it is not as flexible as a DMX driver. 

Nevertheless, these drawbacks don't outweigh the immediate and long-term benefits of adopting a Dali system. If cost is the issue, start with purchasing the basics, like a Dali light driver, Dali dimmable lights, or even Dali LED strip lights. Once you free up your budget, you can add to the configuration.

Ready to make the switch? Don't go anywhere - shop here at Simple Lighting and experience the transformative power of a Dali lighting system!

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