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Dual Colour / CCT Knob LED Controller

Compact dual colour / CCT LED controller with intuitive rotary knob. Simple manual control of brightness and colour temperature for constant voltage tunable white LED strips. Suitable for panel mount or inline installation. 5-24V DC.

HL-V2-KN

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£14.00
16.80
with VAT)
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This compact dual colour / CCT LED controller allows easy manual control of brightness and colour temperature using a simple rotary knob. It is designed for constant voltage tunable white (CCT) LED strips and is ideal when you want straightforward control without apps, Wi-Fi or remote controls. The controller can be neatly panel mounted into walls, furniture or custom joinery, so only the knob remains visible. This makes it particularly suitable for professional installations where a clean and discreet finish is required.

It is commonly used in hotels and hospitality projects, where it can be built into bedside panels, headboards or feature walls so guests can easily adjust both the brightness and colour temperature of the lighting. It also works well in offices and meeting rooms when installed in wall panels or furniture, allowing quick changes between warm and cool light during the day. In retail environments it is used in display cabinets and shelving to create the right lighting atmosphere. It is also popular in residential projects for cove lighting, living rooms and bedrooms where simple manual control of colour temperature is preferred. Bars, restaurants and commercial spaces often choose this controller when staff need quick and easy adjustment of lighting mood without technical knowledge.

The controller uses a standard 3-wire output (+, CW, WW) to connect directly to any constant voltage dual colour / tunable white LED strip, with power supplied separately through a 5-24V DC input. Installation is straightforward and compatible with most standard CCT LED strips.

Technical Specifications

Input Voltage: 5–24 V DC

Output Current: 1.5 A per channel (maximum 3 A total)

Maximum Load: 72 W at 24 V DC

PWM Frequency: 2000 Hz (flicker-free)

Dimming Range: 0–100%

Control Method: Rotary knob (manual)

Dimensions (L × W × H): 80 × 45 × 30 mm

Mounting Options: Inline wiring or panel mount (8 mm hole, 1–6 mm plate)

IP Rating: IP20

Operating Temperature: -30°C to +50°C

Protection: Reverse polarity Warranty: 3 years

To view matching accessories such as dual colour / CCT LED strips, aluminium profiles, connectors and power supplies, please check the Related Products tab. To download the technical datasheet and full user manual, please go to the Attachments section below.

Voltage
5-24V DC
Voltage Type
Constant Voltage (PWM)
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