SYNERGY21 LED Controller EOS 07 DALI DT8 RGBW 1 Group (S21-LED-SR000137)

The SYNERGY21 LED Controller EOS 07 DALI DT8 RGBW is a professional-grade constant voltage LED controller designed for single-group RGBW colour control via the DALI protocol. It supports DT8 colour control and provides four output channels for RGBW LEDs, with a total output current of up to 20A and a wide input voltage range of 12-48V DC. This controller is ideal for dynamic lighting installations in commercial, hospitality, and residential environments where precise colour mixing and dimming are required.

Advantages

Full DALI DT8 compliance ensures seamless integration into existing DALI lighting systems. The logarithmic dimming curve provides smooth, natural dimming from 0.1% to 100%. With a single DALI address for the entire RGBW group, installation and commissioning are simplified. The compact plastic housing with screw terminals allows for easy wiring and mounting.

Suitable for

• RGBW LED strip and module control in DALI lighting systems
• Architectural accent lighting with dynamic colour changes
• Retail and museum display lighting requiring precise colour tuning
• Hospitality and entertainment venues with mood lighting
• Smart building and home automation projects

Key specifications

• Control Protocol: DALI (Digital Addressable Lighting Interface)
• DALI Device Type: DT8 (Colour Control)
• Output Channels: 4 (RGBW)
• Input Voltage: DC 12-48V
• Max Output Current per Channel: 5A
• Total Max Output Current: 20A
• Max Output Power (12V): 240W
• Max Output Power (24V): 480W
• Max Output Power (48V): 960W
• Dimming Range: 0.1% - 100%
• Dimming Curve: Logarithmic
• DALI Addresses Used: 1 (for RGBW DT8)
• Group Control: 1 Group
• Output Type: Constant Voltage
• Operating Temperature: -20°C to +50°C
• Protection Class: IP20
• Certifications: CE, RoHS
• Connection Type: Screw Terminals
• Housing Material: Plastic

Recommendations

For optimal performance, use with a suitable DALI bus power supply and ensure the total connected LED load does not exceed the maximum output power. The controller is designed for indoor use only (IP20). Always follow local electrical codes during installation.