Processing
  1. Electrical Supplies
  2. Lighting Fittings
  3. Fire Rated Downlights
  4. Collingwood H4 PRO 550 Fire Rated Downlights
  5. Collingwood Lighting DLE4353840 H4 Pro 550 IP65 5.2W 550Lm Adjustable LED Fire-Rated Downlight With Cool White 4000K LEDs & 38° Beam Angle - Requires Bezel

Collingwood Lighting DLE4353840 H4 Pro 550 IP65 5.2W 550Lm Adjustable LED Fire-Rated Downlight With Cool White 4000K LEDs & 38° Beam Angle - Requires Bezel

Cwood DLE4353840 LED Dwn/Lgt 38D 4000K

The Collingwood DLE4353840 H4 Pro 550 is a high-performance adjustable LED downlight, delivering crisp 4000K illumination with IP65 protection and a fire-rated design.

Order code: DLE4353840
Manufacturer: Collingwood Lighting
GTIN:

£ 40.93 incl. VAT
£ 34.11 excl. VAT

Trade Price: £ 70.90
You SAVE
£ 36.79 or 52%
Add to compare
Normally despatched within 3-4 working days
Normally despatched
within 3-4 working days

Collingwood DLE4353840 Description

The Collingwood Lighting DLE4353840 H4 Pro 550 is a premium adjustable LED downlight designed for modern residential and commercial applications where flexibility and performance are key. Combining the reliability of the H2 Pro range with added adjustability, this fitting is ideal for spaces requiring directional lighting such as kitchens, bathrooms, corridors, and feature areas.

Producing 550 lumens of cool white 4000K light from just 5.2W, this energy-efficient downlight delivers bright, clean illumination that is perfect for task lighting and contemporary interiors. The 38° beam angle provides focused yet even light distribution, enhancing both functionality and visual comfort.

With an adjustable tilt of up to 20°, the H4 Pro 550 allows precise light positioning, making it ideal for highlighting architectural features or creating layered lighting schemes. Its IP65 rating ensures suitability for bathroom zones and other moisture-prone areas, while its fire-rated construction (30, 60, and 90 minutes) helps maintain ceiling integrity.

Designed for ease of installation, the fitting includes an Easy-Fit connector and a compact profile suitable for shallow voids. Supplied without a bezel, it offers full flexibility to choose a finish that matches your interior design.

Collingwood DLE4353840 Features

  • Range: H4 Pro 550
  • Wattage: 5.2W
  • Lumen Output: 550lm
  • Colour Temperature: 4000K (Cool White)
  • Beam Angle: 38° for controlled light distribution
  • Adjustable: ±20° tilt for directional lighting
  • IP Rating: IP65 – suitable for bathrooms (Zone 1)
  • Fire Rating: 30, 60 & 90 minutes fire-rated
  • Dimmable: Mains dimmable (leading & trailing edge compatible)
  • Cut-Out: 69–72mm
  • Depth: 50mm (shallow profile)
  • Voltage: 220–240V AC
  • Construction: Durable steel body with integrated LED module
  • Easy-Fit connector for fast, tool-free installation
  • Bezel: Requires separate twist & lock bezel (sold separately)
  • Insulation Coverable: Yes
  • CRI: ≥80 for good colour rendering
  • LED Lifetime: Up to 70,000 hours
  • Ideal for bathrooms, kitchens, hallways, and feature lighting
Cookie consent