Tri-Colour CCT LED Downlights

A Tri-Colour CCT LED Downlight (Correlated Colour Temperature) is a type of LED downlight that lets you switch between three colour temperature settings: 

• Warm White (typically 3000K) 
• Cool White (typically 4000K) 
• Daylight (typically 6000K) 

This makes Tri-Colour downlights a versatile option, allowing you to choose the lighting tone that best suits your room, décor, or mood. 

Most Tri-Colour CCT LED Downlights can be switched between colour temperatures in one of two ways: 

• A built-in switch on the rear of the fitting (commonly used during installation), or 
• A programmable power on/off switching sequence (cycling through colour modes using the wall switch) 

This gives you flexibility to adjust the lighting warmth depending on the space—whether you want a cosy glow or a brighter, more task-focused light. 

Some Tri-Colour LED Downlights are dimmable, but this depends on the model. 

If dimming is important, always check the product description to confirm: 

• the downlight is dimmable, and 
• it is compatible with the correct dimmer type 

Using an incompatible dimmer may cause flickering, buzzing, or reduced dimming performance. 

Yes — Tri-Colour LED Downlights are considered highly energy-efficient because they use LED technology, which: 

• consumes significantly less power than older lighting types 
• produces less wasted heat 
• lasts much longer, reducing replacement frequency 

This means they’re a smart choice for reducing electricity costs while still providing bright, reliable lighting.