LED lighting is a dynamically developing industry that is achieving higher energy efficiency rates, expressed in lumens per watt, year by year and is introducing innovative solutions for intelligent dimming control. In response to global safety regulations and energy saving regulations, MEAN WELL – a renowned manufacturer of LED power supplies – offers modern solutions with full safety certification and advanced dimming functions, supporting the global drive to reduce net carbon dioxide emissions by 2050.
The latest series of LED power supplies, such as XLN and XLC from MEAN WELL, are distinguished by advanced functions that meet the highest requirements of the lighting market in terms of light efficiency, safety and energy savings. These power supplies have been designed to work perfectly with lighting fixtures in a variety of applications, supporting the implementation of pro-ecological initiatives. The products in these series incorporate modern output isolation designs and innovative dimming options, ensuring full compliance with energy efficiency requirements worldwide.
Modern and Compact XLN Series
The XLN-25/40/60W series are compact, highly reliable LED power supplies that offer full protection against environmental conditions (waterproof at IP67 level). They feature an independent output wiring design and a fully enclosed housing, which ensures their durability and safety in harsh conditions. For added versatility, the XLN Series is available in a variety of current options, and the output current can be conveniently adjusted via DIP switches or via NFC detection, making it easy to configure the power supply without the need for additional tools.
Versatile XLC Series with Control Capabilities
The XLC-25/40/60 Series features a block-terminal design for quick and easy installation. Customers can choose between versions with stand-alone or built-in mechanisms, providing the flexibility to select the right LED power supply for their specific application needs. XLC power supplies feature a wide range of dimming options, including 3 in 1 (0-10V, PWM, and Resistive dimming), as well as DALI-2, KNX, Casambi, and Matter (IoT), making them ideal for intelligent lighting projects.
The XLC series’ advanced dimming controls allow for minimum brightness adjustments down to 0.1%, enabling smooth transitions and precise lighting control based on your needs. With support for standards such as DALI-2 and KNX, these power supplies are ideal for applications in smart buildings and industrial automation, where high precision and integration with lighting management systems are key.
Intelligent Control and the Future of Dimming Solutions
With many years of experience in the lighting industry, MEAN WELL has expanded its offering to include lighting systems with wired KNX and DALI-2 control. This allows system integrators and end users to easily integrate KNX and DALI certified LED power supplies into existing installations, eliminating compatibility issues and simplifying the installation process.
MEAN WELL also offers solutions for wireless intelligent lighting control systems such as Matter (IoT) technology. With this solution, users can integrate their lighting systems with popular smart home platforms, including Apple HomeKit and HomePod speakers, which increases the convenience of managing lighting in homes and offices. The company is constantly developing new products with a dimming function, which provides users with access to the latest technologies and enables full integration with smart lighting systems.
Dimming functions in PLC and PLN XLC XLN series
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PLC-30/45/60, PLN-30/45/60, and PLN-20 series:
- Do not offer any dimming function. .
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XLC-25/40/60 Series:
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- Two options are available:
- Type B: non-dimmable version, marked as "Non-dimmable".
- Type DA2: dimmable according to the DALI-2 (Digital Addressable Lighting Interface, version 2) standard. Additionally, support for the Matter system (a new IoT communication standard) and KNX (a building automation system) is planned.
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XLN-25/40/60 Series:
- Like the XLC series, it offers several options:
- Type B: without dimming function, marked as "Non-dimmable".
- Type DA2: enables dimming in the DALI-2 standard.
- Type 3 in 1: enables dimming in 0-10V, PWM (pulse width modulation), or Resistive (traditional resistor control).
- Like the XLC series, it offers several options:
- Two options are available:
Summary:
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- PLC and PLN – no dimming.
- XLC – options: no dimming (type B) or DALI-2 dimming (type DA2) with planned support for Matter and KNX.
- XLN – options: no dimming (type B), DALI-2 dimming (type DA2), and 3-in-1 dimming (0-10V, PWM, resistive).
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The selection of the appropriate dimming interface depends on the application requirements. For automated systems with DALI-2 lighting, the XLC and XLN series (DA2 type) are the best choice, while if analog dimming is required (e.g. 0-10V), the XLN series (3 in 1 type) is the best choice.
In short, MEAN WELL XLN and XLC series LED drivers are the perfect choice for professionals looking for reliable, certified solutions with high efficiency, flexible dimming options and compatibility with advanced lighting management systems. For customers who require more advanced, intelligent lighting control, MEAN WELL offers not only wired support, but also the latest wireless solutions, thus supporting the pursuit of pro-ecological goals related to energy saving and CO₂ emission reduction. For more information on the possibilities of using MEAN WELL products in intelligent lighting systems, it is worth contacting the company's sales department.
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