Product Description

The Collingwood THL2X Thea Lite CSP is a high-efficiency, colour-switchable commercial downlight designed for consistent, reliable illumination in busy environments. Suitable for offices, schools, gymnasiums, hotels and general circulation areas, it delivers excellent performance with low running costs thanks to an output of up to 120 lm/W.

With its IP54 rating from below, this downlight offers protection against water splashes, making it suitable for both internal and sheltered external installations. A slim 33 mm profile enables fast installation in shallow ceiling voids, while the plug-and-play connector and push-fit loop-in/loop-out terminals ensure quick and straightforward wiring on site.

Key Features

• Tri-CCT selectable: 3000K / 4000K / 6000K
• High efficiency up to 120 lm/W for reduced energy consumption
• Easy installation with plug-and-play connectors and push-fit terminals
• UGR 25 compliant for glare-controlled lighting in washrooms, stairwells and circulation spaces
• IP54 splash protection from any direction
• Ultra-slim 33 mm depth for restricted ceiling voids
• TP(a) thermoplastic diffuser and 850 °C glow-wire tested for enhanced fire safety
• Durable ADC12 aluminium alloy body for long-term reliability
• Non-dimmable design for simple, stable operation

Specification

• Warranty: 5 years
• CRI: >80
• UGR: 25
• IP Rating: IP54 (from below), IP20 (from above)
• Dimmable: None (non-dimmable)
• Input Voltage: 220–240V AC
• Ambient Temperature Range: –20°C to +40°C
• Insulation Coverable: No
• Cut-Out Size: 150 mm
• Body Material: ADC12 aluminium alloy, PC, PET
• Electrical Class: Class II
• Beam Angle: 90°
• Finish: White
• CCT Range: 3000K / 4000K / 6500K
• Efficiency: 111–120 lm/W
• Emergency Lumens: See accessories
• LED Lifetime: L80 50,000 hours
• Power Factor: Not stated
• Diffuser Rating: TP(a)
• Battery Warranty: 3 years
• Connector Type: Push-fit terminal, loop-in / loop-out
• Energy Class: B
• Width: 203 mm
• Length: 203 mm
• Height: 33 mm
• Style: Non-dimmable commercial downlight
• Sensor Option: None
• Emergency Option: None
• Wattage & Lumens: 14W | 1550–1680 lm
• Adjustability: Fixed (not adjustable)

Data Sheet

Click here to download the Collingwood THL2X data sheet