怎麼選擇前沿調光器 VS 後緣調光器

照明調光方案系統是對一些專業的設計師、建築師需要提供技術性的燈光報告、燈光設計、燈光效果，這些系統可應用於專業建築照明，商業照明設計和LED戶外燈光應用場景。在這種情況下，假如您為工程項目在考慮選擇哪種類型的照明調光器，那最好的方法是聯繫照明顧問或照明專家。而且，不僅僅是您所選擇的設備的技術方面，也在正確地尋找出調光器的照明解決方案。

REF:LYCO UK

兩個最受歡迎的調光器是前沿調光器(leading edge dimmer)和後緣調光器(trailing edge dimmer)。 前沿調光器(leading edge dimmer)之間的差異，電壓增加後零交叉，這個調光器抑制一段時間。 同時，後緣調光器(trailing edge dimmer)種類仍然會調節產量一段時間，但這僅僅是半週期的前景，這是負面的。導致光輸出減少，因此由LED燈泡產生的“暗淡”光。除了改變戶外區域的場景或外牆照明，調光器也可以成為節能的最好方法，從而減省建築照明設計項目，辦公照明項目，工業照明項目，室內設計照明項目，醫院項目，展覽項目等等方面的電費開支。

現今通常使用前沿調光器(leading edge dimmer)並取代傳統的電子低壓變壓器和恆流性驅動器，因些成本低廉，並且可以與各色各樣的LED照月產品一起使用。大部分因為它們提供了前沿調光器並可基本簡單調光控作。

另一方面，後端調光器(trailing edge dimmer)通過尾隨調光，可以減少“嗡嗡”，更平穩的操作和多功能調光案，可以提升LED照明的使用壽命。當您開始選擇光調光器時，因應每個項目的需求而作出選擇，首先建議與專業照明專家進行場地考察，為您的照明項目提供最佳建議。為確保有照明知識、產品保修服務及技術支持。

查看更多照明場景效果及有關產品的信息。

“Leading Edge Dimmer” or “Trailing Edge Dimmer” for your project

Light dimmers are a very technical lighting tool to have in the architectural lighting design, commercial lighting design and LED stage light collections, lighting to create a specific mood and to enjoy coloring or brightness at various times of the different occasions.

In this case, if you are considering about which type of lighting dimmer to choose, it is best way to contact a lighting consultant or specialist who will be best informed to advise you not only on the technical aspects of the device you are choosing, but also on the right dimmer to create professional in lighting solution or dimming system. Two of the most popular dimmers on the market are the leading Edge and trailing Edge light dimmers. The difference between leading edge dimmer, after voltage increases post zero crossing, this dimmer inhibits for a while. Meanwhile, trailing edge dimmer variety will yet regulate output for a while, but that's only in regard to the half-cycle's going edge, which is negative.

Resulting in a decrease in light output, hence the 'dimmed' light that is produced by the LED bulb. As well as changing the scene or façade lighting in, outdoor area, a dimmer can also be a great way to reduce energy consumption and therefore keep costs down in the architectural lighting design, office lighting, industrial lighting, interior design lighting, hospital, exhibition, education, advertising in lighting project. However, leading edge dimmer is commonly used today as well as electronic low voltage transformers and constant current LED drivers, low cost and it can be used with a variety of LED light bulbs. Trailing Edge dimmers widely mostly because they offer some significant features that the Leading Edge dimmer does not have. With a Trailing Edge dimmer it is possible to reduce 'buzzing', smoother operating and multi-way dimming which can increase the lifespan of your bulbs. When you start to choose a light dimmer, the lighting dimmer requirements are unique, it is the best way to check with professional lighting specialist first to provide the best proposal for your requirements. 

To ensure that have lighting knowledge, technical support of the product design and product warranty service. Find more lighting technical Information about on lighting newsletter.

數碼可定位照明控制系統（DALI）

照明控制和能源管理解決方案

數碼可定位照明控制系統（DALI）是控制建築物自動化照明的基於網絡系統的商標。在每個DALI網絡中，鎮流器最多可分配16組，場景廣泛的建築照明設計，商業照明設計和LED舞檯燈光集合。 

DALI適用於照明控制領域的工程設計師，工業場面和商業建築照明設計。數碼可定位照明控制系統，由技術標準IEC 62386和IEC 60929指定。標準一致性確保來自不同製造商的設備將互相配合應用於不同場景。

香港是世界上建築物價格最貴的地區之一，大部分建築物採用數碼可定位照明控制系統（DALI）。

數碼可定位照明控制系統（DALI）方優點是什麼？

• 與0-10V系統相比，設計功能更適合於建築和商業照明，可以對單個單元（單獨尋址）或組（搜尋組區域地址）進行燈光控制系統。 

• 隨時調節或轉變所有場景單元，系統也可同時處理一個或多個燈光場景設定。

• 所有照明場景的自動同步調光，適合於大型建築照明，商業照明，立體照明，戶外照明應用。

數碼可定位照明控制系統（DALI）設定 - 傳統上僅限於建築照明，商業照明，立體照明，園景照明 - 實現高節能（包括鎮流器燈效率的30-60％）以及更多的靈活性，維護和好處。

數碼可定位照明控制系統（DALI System） 案例：

有關更多信息，請參閱照明設計方案。

Digital Addressable Lighting Interface (DALI)

Lighting Control and Energy Management Solutions, Digital Addressable Lighting Interface (DALI) is a trademark for network-based systems that control lighting in building automation.

Within each DALI network ballasts may be assigned up to 16 groups and scenes wide range of architectural lighting design, commercial lighting design and LED stage light collections.

The DALI Standard comprising engineers, industrial and commercial buildings in the field of digital luminaries control. Digital Addressable Lighting Interface specified by technical standards IEC 62386 and IEC 60929. Standards conformance ensures that equipment from different manufacturers will interoperate. 

Hong Kong is one of the most expensive places in the world to construct buildings, most of adopting for the Digital Addressable Lighting Interface (DALI) lighting system.

What is the advantage for Digital Addressable Lighting Interface (DALI) solutions?

• Lower system cost and more functions compared to 0–10V-systems
• Control of individual units (individual addressing) or groups (group addressing) is possible for architectural and commercial lighting.
• A simultaneous control of all units is possible at any time, provided for a system with more than single or more system at the same time.   
• Automatic and simultaneous dimming of all lighting scene, applications for architectural lighting, commercial lighting, facade lighting, landscape lighting.

Digital Addressable Lighting Interface (DALI system) -- which was traditionally restricted to architectural lighting, commercial lighting, facade lighting, landscape lighting -- achieve high-energy savings (30-60% including ballast-lamp efficiency) as well as more flexibility, maintenance and benefits.

Guideline for Digital Addressable Lighting Interface (DALI)

使用0-10V照明控制有什麼好處？

使用0-10V照明控制系統有什麼好處？

最常見的照明控制類型包括：

-Dimmer控制（0-10V 調光解決方案，後緣式調光器，前緣式調光器，DMX控制系統）

-感應系統，佔用和光電傳感器

-Timer。

低成本的0-10V調光解決方案

應用各種建築照明，商業照明的一個或多個照明區域使用低成本的燈光調光方案系統。

這些應用可以用於辦公照明、工業照明、醫院、展覽場地和教育機構。不過，市面上有一些驅動器的0-10V 調光輸入或驅動器輸出電路。這可能導致不需要的電壓“洩漏”到信號線上。因此，這種洩漏可能會導致控制系統中的調光性能問題，網絡通信問題或設備故障。請確保所使用的驅動器具有完全隔離的0-10V 調光非常重要。

該專有的0-10V 調光解決方案提供全方位調光。 0-10V 調光解決方案是最早和最簡單的電子照明控制信號系統之一，控制信號是在零和十伏之間變化的直流電壓。全系列LED照明工程。這是在標準IEC 60929中定義的0-10V 調光系統。根據客戶端應用，應考慮這些選項。大多數0-10 V控制器提供內置線路電壓繼電器或外部線路電壓繼電器。

這些0-10V 調光器仍然用於建築照明，商業照明，立面照明，景觀照明和占用/日光傳感器系統的商業應用中，但現在正在以最新的照明技術流行。

大多數0-10V 調光解決方案提供調光選項。應按照明產品要求的情況，找出合適的0-10V調光設計。

0-10V 照明調光器是否節能？

0-10V 調光解決方案 通過減少LED產品的電流來節省能源，以降低功率輸出。您可以找到低成本的0-10V調光器，並節省更多的錢在您的錢包， 非住宅電力用戶的電力計算 請參閱CLP 和 港燈 電費計算機（商業、工業及雜項供電）。

這就是為什麼我們創造了開始節能和儲蓄的方法！

有關更多信息，請參閱照明設計方案。

What’s is the benefit for 0-10V Dimming?

The most common types of lighting controls include: -Dimmer control (0-10V, trailing edge, leading edge, DMX system) -Motion, occupancy, and photosensors -Timers.

Low Cost for 0-10V Dimming solutions Applications One or more lighting zones of a various architectural lighting, commercial lighting that require the intensity level to Be adjusted to one or more preset levels.


These applications can be for office lighting, industrial lighting, hospital exhibition, and education.


However, some drivers on the market the 0-10VDC dimming input or the driver output circuitry. This can cause un- wanted voltage to ‘leak’ onto the signal wires. This leakage can then cause dimming perfor- mance issues, network communication issues, or equipment failure in the control system, Because of this, it is very important to make sure that the driver(s) being used have a fully isolated 0-10VDC dimming input.


This proprietary Dimming System provides full-range dimming. 0–10 V is one of the earliest and simplest electronic lighting control signaling systems the control signal is a DC voltage that varies between zero and ten volts. Full range of LED lighting projects. This is the dimming system defined in the standard IEC 60929. Depending on the client application, these options should be considered. Most 0–10 V controllers offer either a built-in line voltage relay or an external line voltage relay.


These 0-10V dimmers are still used in commercial applications for architectural lighting, commercial lighting, facade lighting, landscape lighting and occupancy/daylight sensor systems but are now becoming popular with the newest lighting technology.


Most lighting controls offer a 0-10V option. It should by cases for lighting requirements. Some option for 0-10V dimmer designs.


Does lighting dimmer provide the energy saving? 0-10V dimmers save energy by reducing the flow of electricity to the LED products to operate with lower power outputs. You can find Low cost 0-10V dimmer and save more money on your wallet.


Calculation of electricity for non-residential electricity customers


That's why we created the ways to start saving money!