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  1. Electrical Supplies
  2. Lighting Fittings
  3. Fire Rated Downlights
  4. Collingwood H4 Lite LED Fire Rated Downlights

Collingwood H4 Lite LED Fire Rated Downlights  

The Collingwood H4 Lite CSP range is a highly versatile fire rated downlight solution engineered to meet stringent safety and lighting performance standards. With simple switches on the back, installers can choose between 2700K, 3000K and 4000K colour temperatures and 4W or 6W output, enabling tailored illumination without replacing fixtures. The light head is tiltable, offering directional control to highlight walls or features as required. Designed for professional installations, the luminaire features loop-in/loop-out wiring via large piano key terminals and a secure two-part connector for first-fix wiring. Rated IP65 from below, it resists moisture in bathroom zones while also offering IP20 above ceiling protection. Optional black (DLT661BLKBZ) and brushed steel (DLT661BSBZ) bezels allow aesthetic customisation to suit ceilings and interior schemes. Backed by a 7-year warranty, this range combines flexibility, efficiency and compliance for demanding lighting projects.

Showing 1 - 3 of 3 items

Showing 1 - 3 of 3 items

Key Features & Benefits

  • Colour & Wattage Switchable: Switch on the back lets installers select 2700K, 3000K or 4000K and 4W or 6W output on site for tailored ambience and efficiency.
  • Fire Rated: Certified for use in fire-rated ceilings — including solid timber, I-joist and metal web — providing safety and compliance.
  • IP65 (from below): Dust and water resistant from the room side, suitable for bathroom zone 1 and other moisture-exposed spaces.
  • Tiltable Head: Adjustable angle enables directional lighting to accent walls, artwork or task areas.
  • Professional Wiring: Large piano key terminals support loop-in/loop-out and a two-part connector for efficient first-fix installation and future maintenance.
  • High Efficacy: Delivers between 450–520 lm at 4W and 650–750 lm at 6W with up to ~130 lm/W efficiency.
  • TRIAC Mains Dimmable: Compatible with both leading and trailing edge dimmers for smooth brightness control.
  • Optional Bezels: Black (DLT661BLKBZ) and brushed steel (DLT661BSBZ) bezels provide design flexibility to match interior finishes.
  • Professional Warranty: 7-year manufacturer warranty offers long-term reliability and peace of mind.
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