Collingwood THL1T Thea Lite Commercial Downlight – 10W, CCT Switchable, IP54
The Collingwood THL1T Thea Lite is a compact and efficient commercial LED downlight designed for modern installations where shallow ceiling voids and flexible lighting are required. Featuring colour temperature switching between 3000K, 4000K and 6000K, this versatile 10W LED downlight delivers up to 1200 lumens with efficacy up to 120lm/W, making it ideal for offices, washrooms, circulation areas and commercial interiors.
Colour Temperature Switching For Flexible Lighting
The Thea Lite THL1T features CCT switchable technology, allowing installers to choose between:
3000K Warm White – comfortable ambient lighting
4000K Cool White – neutral commercial lighting
6000K Daylight – bright task-focused illumination
This flexibility allows the same downlight to be used across different areas within a building while maintaining consistent product specifications.
Slim Design For Shallow Ceiling Voids
With a low 33mm profile, the THL1T is designed for installations where ceiling space is limited. The fitting requires a 100mm cut-out, making it suitable for both new installations and retrofit projects.
The luminaire features plug-and-play push-fit connectors with loop-in / loop-out wiring, enabling faster installation and reduced on-site labour time.
Reliable Commercial Lighting Performance
The THL1T produces light through an 80° beam angle, providing broad and even illumination suitable for circulation areas and general commercial lighting. With UGR<25 glare performance, the downlight provides comfortable illumination in everyday commercial environments.
Constructed with ADC12 aluminium housing, polycarbonate diffuser and TP(a) thermoplastic materials, the fitting complies with 850°C glow wire testing for enhanced safety in building installations.
Dimmable And Emergency Compatible
The THL1T supports mains dimming and can be integrated with emergency converters such as the LEDEP10 range when emergency lighting functionality is required.
With a 50,000-hour LED lifetime and a 5-year manufacturer warranty, the Thea Lite provides a reliable energy-efficient commercial lighting solution.
Key Features of Collingwood Thea Lite Downlight Include:
- 10W Commercial LED Downlight Delivering Up To 1200 Lumens
- Colour Temperature Switchable Between 3000K, 4000K And 6000K
- Wide 80° Beam Angle For General Area Illumination
- High Efficiency LED With Up To 120lm/W Performance
- UGR<25 Glare Rating For Comfortable Lighting
- Low 33mm Profile Ideal For Shallow Ceiling Voids
- 100mm Cut-Out Suitable For New And Retrofit Installations
- Mains Dimmable Driver For Flexible Lighting Control
- Push-Fit Loop-In / Loop-Out Terminals For Quick Installation
- Compatible With Emergency Converters For Emergency Lighting
- 50,000 Hour LED Lifetime
- IP Rating: IP54
- 5 Year Manufacturer Warranty
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