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Halers H2 Pro 550T 8.5W Fire Rated LED Downlight IP65
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Halers H2 Pro 550T 8.5W Fire Rated LED Downlight IP65

Product-code: DL356***WDIM+BEZEL**

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£27.19 Incl. VAT (£22.66 Excl. VAT)
RRP. £46.80 Save 42%

The Halers H2 Pro 550 is the latest installment of the market leading integrated LED downlight from Collingwood Lighting. It is brighter at 580 ... more info

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The Halers H2 Pro 550 is the latest installment of the market leading integrated LED downlight from Collingwood Lighting. It is brighter at 580 lumens and more compact in design at just 56mm in depth. Featuring a new twist on bezel, the best just got even better! The 550T version also includes a T connector which helps to speed up installation times.

Available in two colour temperatures, six finishes and a choice of two beam angles this is our number one selling integrated LED downlight. Offering a superb bright light output and maintaining its position of being our most reliable LED downlight.

The standard beam angle is 38 degrees but you now have the option of a new wider 60 degree beam. Both beam angles emit the same lumens (brightness) but the 60 degree beam spreads the light out further, although with less intensity.

The 60 degree beam angle can be used more effective in larger rooms but other factors should be considered when specifying this such as the colour of the walls. A white or lighter coated paint will reflect around 90% of the light back around the room but darker paints would soak up more of the light, around 80% of the light could be lost. The more popular 38 degree beam provides a more precise and intense beam of light.

The Halers H2 Pro 550T is an integrated LED downlight and is fitted with a none replaceable LED module. The LED driver (or transformer) is directly attached to the fitting. It is fully fire rated, IP65 (water resistant) and dimmable as standard. No additional items are required except for the obvious cables and junction boxes etc. It is supplied with a bezel colour of your choice, please choose from the product options.


  • Wattage: 8.5W / Comparable to a 50W GU10 halogen with 84% energy savings.
  • Life expectancy: 70,000 hours or 30+ years if used for 6 hours per day.
  • Colour temperatures and lumens:
    Extra warm white 2700K = 480 lumens (60 degree beam only)
    Warm white 3000K = 550 lumens
    Cool white (also known as neutral white) 4000K = 580 lumens

  • Need more lumens? Check out the new, brighter Halers H2 Pro 700.
  • Voltage: 100-240V via LED driver supplied with each downlight.
  • Now dimmable as standard but can also be used on non dimming circuits.
  • When dimming the Halers H2 Pros we recommend Varilight V-Com or Zano ZGRIDLED.
  • LED driver included: Yes, this comes as a complete fitting and includes a built in LED module.
  • Fire rated: Yes, tested for 30,60 and 90 minute ceilings.
  • Adjustable: No, fixed position 
  • IP rating: IP65 (Water & dust proof). Suitable for bathroom use zones 1 and 2. Also suitable for use in kitchens, lounges and bedrooms etc.
  • Beam angle: 38 degrees or 60 degrees.
  • The most reliable downlight of 2015 following on from a very successful 2016.
  • Guarantee: 7 Years
  • Energy efficiency rating: A+
  • Manufacturer: Halers / Collingwood Lighting


  • Brushed Steel
  • Matt White
  • Matt Black
  • Polished Chrome
  • Polished Gold
  • Silver

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Product reviews for Halers H2 Pro 550T 8.5W Fire Rated LED Downlight IP65 (32)
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Average rating
4.9 / 5
Calculated from 32 reviews
5 out of 32 reviews :

This product does not produce the R F interference of other downlights.

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Product is fine, time will tell

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Home installation good quality

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I have used this to replace an old 50 watt light in the kitchen. I will be replacing others very soon. I would recommend the product to anyone as it is very good quality and simple to fit.

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The quality of these downlight was superb. They exceeded expectations.

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  • Hole cut out size: 60-70mm. For larger hole sizes (up to 150mm) a hole converter plate is available from the related products.
  • Rim diameter: 90mm 
  • Overall depth: 56mm with driver, recently reduced in depth.

Extra warm white / 2700K - 60 degree beam only

  • DL3566027 + RB359BLK - Matt Black Bezel
  • DL3566027 + RB359BS - Brushed Steel Bezel
  • DL3566027 + RB359CR - Polished Chrome Bezel
  • DL3566027 + RB359PG - Polished Gold Bezel
  • DL3566027 + RB359SIL - Silver Bezel
  • DL3566027 + RB359MW - Matt White Bezel

Warm white / 3000K - 38 degree beam

  • DL35638WW + RB359BLK - Matt Black Bezel
  • DL35638WW + RB359BS - Brushed Steel Bezel
  • DL35638WW + RB359CR - Polished Chrome Bezel
  • DL35638WW + RB359PG - Polished Gold Bezel
  • DL35638WW + RB359SIL - Silver Bezel
  • DL35638WW + RB359MW - Matt White Bezel

Warm white / 3000K - 60 degree beam

  • DL35660WW + RB359BLK - Matt Black Bezel
  • DL35660WW + RB359BS - Brushed Steel Bezel
  • DL35660WW + RB359CR - Polished Chrome Bezel
  • DL35660WW + RB359PG - Polished Gold Bezel
  • DL35660WW + RB359SIL - Silver Bezel
  • DL35660WW + RB359MW - Matt White Bezel

Cool white / Neutral white 4000K - 38 degree beam

  • DL35638NW + RB359BLK - Matt Black Bezel
  • DL35638NW + RB359BS - Brushed Steel Bezel
  • DL35638NW + RB359CR - Polished Chrome Bezel
  • DL35638NW + RB359PG - Polished Gold Bezel
  • DL35638NW + RB359SIL - Silver Bezel
  • DL35638NW + RB359MW - Matt White Bezel

Cool white / Neutral white 4000K - 60 degree beam

  • DL35660NW + RB359BLK - Matt Black Bezel
  • DL35660NW + RB359BS - Brushed Steel Bezel
  • DL35660NW + RB359CR - Polished Chrome Bezel
  • DL35660NW + RB359PG - Polished Gold Bezel
  • DL35660NW + RB359SIL - Silver Bezel
  • DL35660NW + RB359MW - Matt White Bezel

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