KNX LED Controller – Sunricher KNX Controller Overview 
The Sunricher KNX Controller is a professional-grade KNX LED controller designed for seamless integration into KNX-based lighting and automation systems across commercial and domestic environments. 

• Sole UK & Ireland Authorised Distributor 
• Four Channel Low Voltage KNX Controller 
• 12V - 36V Constant Voltage input 
• 5A Output per Channel 
• Manual dimming buttons 
• Absolute / Relative Dimming 
• 15 Scene settings 
• Staircase Lighting function 

KNX is an industry-standard protocol for controlling lighting and building automation. This Sunricher KNX LED controller integrates seamlessly into existing KNX systems, enabling precise control of four-channel low-voltage lighting. 

It is compatible with constant voltage LED products from 12V up to 24V, with a maximum current draw of 5A per channel. 

The controller is ideal for RGBW LED strip control, with each channel independently controllable. This allows smooth dimming across RGBW channels and enables over 16 million colour combinations plus white. 

For more details on this or any of our Sunricher control products, please contact our technical sales team via phone, email or live chat. 

KNX LED Controller Features & Functionality 
The Sunricher KNX LED controller includes advanced lighting control features designed for precision and flexibility: 

• Independent four-channel control 
• Smooth RGBW dimming capability 
• Scene memory functionality (up to 15 scenes) 
• Staircase lighting automation support 
• Manual override dimming buttons 
• Absolute and relative dimming modes 

Specifications
Four Channel Low Voltage KNX Controller
12V - 36V Constant Voltage input
5A Output per Channel
Manual dimming buttons
Absolute / Relative Dimming
15 Scene settings
Staircase Lighting function