Collingwood H4 Lite CSP CCT Lumen Switchable LED fire-rated downlight DLT661600A
 
The Collingwood H4 Lite CSP is a colour and wattage switchable LED fire-rated downlight, designed for flexibility, performance, and ease of installation. It features simple-to-use switches located on the bottom of the fitting, allowing users to easily select the desired colour temperature and wattage. Built as a reliable fit-and-forget solution, it offers long-term performance with minimal maintenance.
This downlight provides colour temperature options of 2700K, 3000K, and 4000K, giving you the ability to create anything from a warm, cosy atmosphere to a cooler, more focused lighting environment. The wattage can be switched between 4W and 6W, allowing for tailored brightness and energy usage based on your specific needs.
 
Installation is made straightforward with large piano key terminals that support loop-in/loop-out wiring. A two-part connector enables first-fix wiring while the luminaire remains detached, streamlining both installation and any future maintenance. The fitting is also tiltable, making it ideal for highlighting wall features or specific areas, and it provides a fixed 55-degree beam angle for controlled light distribution.
 
With a high efficacy of 130 lumens per watt, the H4 Lite CSP delivers excellent light output while maintaining energy efficiency. It is TRIAC mains dimmable, compatible with the Click Flow CT100 series, and IP65 rated from below, making it suitable for bathroom zone 1 use. The top of the fitting is rated IP20.
 
The downlight is insulation coverable, meaning it can be safely used with both rolled and blown insulation, enhancing its suitability for a wide range of installations. Optional bezels in matt black and brushed steel are available to match different interior styles. It has a cut-out diameter of 70mm to 72mm and an overall diameter of 90mm. Backed by a seven-year manufacturer warranty, the Collingwood H4 Lite CSP is a practical and dependable lighting solution.
 
Cut out diameter: 70mm - 72mm
Overall diameter: 90mm
 
PRODUCT FEATURES:
Colour switchable between 2700K, 3000K and 4000K
Wattage Switchable between 4W & 6W
Switches allow you to choose
Tiltable to highlight features on walls
2-part connector provides first fix wiring whilst the luminaire is detached from the connector, loop in loop out, quick maintenance should disconnection/reconnection be required
High efficacy of 130lm/W
Compatible with Click Flow CT100 series
TRIAC Mains dimmable
Safe for use with rolled or blown insulation
Fixed with 55 degree beam angle
Cut out diameter: 70mm - 72mm
Overall diameter: 90mm
7-Year manufacturer warranty
 
PRODUCT CODE: DLT661600A