150W DALI-2 DT6/DT8 LED Driver | 24V CV | Single Colour & Tunable White | IP67
This advanced multi-function 150W LED driver is designed to support multiple lighting control methods and LED strip types from a single compact unit. Unlike traditional LED drivers designed for only one control protocol or lighting type, this model can operate as both a standard single colour dimming driver and a tunable white colour temperature control driver, making it an extremely flexible solution for modern lighting installations.
The driver supports both DALI-2 DT6 and DALI-2 DT8 operation. DT6 mode is typically used for standard dimming of single colour LED strips, while DT8 mode is used for tunable white LED strips where both brightness and colour temperature can be controlled together through a single DALI address.
In addition to DALI control, the same driver also supports 0–10V, 1–10V, PWM, Push DIM/CCT and resistance dimming (0–100K potentiometer), allowing installers to use the driver across many different types of lighting control systems without changing hardware.
This makes the driver suitable for:
Single colour LED strip dimming
Tunable white LED strip control
DALI lighting systems
0–10V lighting systems
PWM control systems
Push switch lighting control
Projects without apps or wireless controls
Smart and non-smart lighting installations
Reference HL-DALI-DT8-CV-150W-24V-IP67
One Driver – Multiple Control Methods
This driver can operate using several different control methods depending on the installation requirements.
Supported control methods include:
DALI-2 DT6
DALI-2 DT8 (3 wire Tunable white led strips - common anode)
0–10V dimming
1–10V dimming
PWM dimming
Push DIM/CCT
Resistance dimming (0–100K potentiometer)
This allows installers and designers to standardise around a single driver platform for multiple project types and lighting control systems.
Single Colour and Tunable White Support
The driver supports both:
Standard single colour LED strips
Tunable white LED strips
For single colour applications, the driver can be used as a professional DT6 dimming driver with smooth flicker-free brightness control.
For tunable white applications, the driver operates in DT8 mode, allowing users to adjust both brightness and colour temperature from warm white to cool white using compatible control systems.
Colour temperature adjustment range:
2700K to 6500K
Push DIM & CCT Control Without Apps or Remotes
One of the major advantages of this driver is its ability to provide advanced lighting control using standard wall-mounted retractive press switches without requiring apps, wireless remotes or smart home systems.
Using simple press switches, users can:
Turn lights ON/OFF
Dim brightness
Adjust colour temperature
Recall previous settings
This makes the driver ideal for projects where users want modern tunable white lighting control while still using familiar wall switch operation.
Push switch operation is especially useful in:
Homes
Hotels
Offices
Retail lighting
Architectural lighting
Projects where apps or remotes are not wanted
Please download the PDF manual from the “Attachments” tab for full Push DIM/CCT wiring diagrams and operation details.
Key Features
Supports DALI-2 DT6 and DT8 control protocols
Supports single colour and tunable white LED strips
Supports DALI-2, 0–10V, 1–10V, PWM, Push DIM/CCT and resistance dimming
Dual-channel SELV constant voltage output
Smooth flicker-free dimming from 0–100%
Ultra-low dimming down to 0.1%
Constant power design maintains stable brightness during colour temperature adjustment
High efficiency up to 93%
Power factor >0.96
THD <10%
ERP compliant standby power consumption below 0.5W
IP67 protection for indoor and outdoor use
Updated compact housing with improved thermal performance
Important Compatibility Information
This driver is designed for low-voltage lighting control systems.
Please note:
This model does not support mains dimming / phase-cut dimming systems such as:
TRIAC dimming
Leading-edge dimming
Trailing-edge dimming
For mains dimming applications, please refer to our dedicated mains dimmable LED driver range.
Installation Instructions
Connect mains input (L, N and Earth) according to current wiring regulations.
Connect DALI terminals (DA/DA) for DALI system operation.
For Push DIM/CCT operation, connect a standard retractive press switch to the Push DIM/CCT input.
Connect LED outputs correctly depending on whether using:
Single colour LED strips
Tunable white LED strips
All installation work, load calculations and wiring methods must be carried out by a qualified professional.
Dimensions
Length: 237 mm
Width: 42 mm
Height: 23.8 mm
Technical Specifications
Input Voltage:
100–264V AC
Output Voltage:
24V DC
Maximum Power:
150W
Output Current:
Max 6.3A
Dimming Range:
0–100% (minimum 0.1%)
Colour Temperature Range:
2700K–6500K
PWM Frequency:
4–16kHz
Efficiency:
Up to 93%
Operating Temperature:
-25°C to +50°C
IP Rating:
IP67
Protection Features:
Overload, over-temperature, short circuit and over-voltage protection with automatic recovery.
IMPORTANT NOTICE
Installation must be carried out by a qualified electrician in accordance with current IEE Wiring Regulations and applicable standards.
The above guidance is based strictly on the product specification. Final system design, load calculations and wiring methods must be verified by a qualified professional. Hi-Line Lighting supplies equipment only and does not provide installation design or accept responsibility for system configuration or site installation works.
Please download the PDF manual under the “Attachments” tab for complete wiring diagrams, Push DIM/CCT operation details and advanced control configuration information.
