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Gamma Illumination TTS 2002 Cool White LED Downlight

Item code: 28478


The British-made Gamma TTS 2002 Cool White LED Downlight emits 2000 lumens of 4000K light, and driven by an efficient Philips Fortimo LED SLM engine achieves highly competitive levels of efficiency.

  • Commercial LED downlights ideal for retail environments
  • 22W = 26W compact fluorescent
  • Product shown with white bezel (not included) Bezels are required, and are available in 3 finishes. Please purchase your bezel when ordering your downlight
  • A range of optional diffusers are also available to purchase separately
  • Cool White, 4000k LED
  • Size: H 99 x Dia 130mm. Cut out 110mm
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Expected Delivery Date
Tue 2nd Jun

More Info

Code Unit Price ex.VAT Stock Qty Buy
1-4 5+
£99.00 £91.49
In Stock

Gamma Illumination TTS 2002 Cool White LED Downlight

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The TTS 2002 Cool White LED Downlight from Gamma Illumination is the perfect choice of luminaire for complying with Part L Building Regulations. Using an efficient Philips Fortimo LED SLM system with optimised thermodynamics, the TTS2002 offers reliability, longevity, and an impressive efficiency performance. Aided by a multi-faceted reflector design, this fitting boasts 90 lm/W of delivered light (luminaire efficiency).

With a total height of less than 100mm including heatsink the TTS 2002 Cool White LED Downlight can easily be installed into shallow ceiling cavities. This 20.4W light is an ideal replacement for 26W pin or spiral CFL downlights, emitting a bright 2000 lumens of illumination and cutting down on maintenance costs with its mighty 50,000 hour lifespan.

Ideal in retail, hospitality, and office environments, the TTS 2002 Cool White LED Downlight carries a minimum CRI 80 rating for colour accuracy, and delivers a consistent white light. Dimmable TTS-series lights are available to special order, which are ideal for creating ambience and further reducing energy costs. Contact our sales team to discuss this and any compatibility issues you may have with existing dimming systems.

Utilising a die-cast twist-and-lock bezel system, customers should note that the TTS 2002 Cool White LED Downlight does not come with a bezel from new; you’ll need to pick up a bezel alongside the fitting, with white, brushed aluminium, and polished chrome finishes available.

The TTS 2002 Cool White LED Downlight can also be paired with a range of diffusers, each of them offering a specific modifying effect, and most providing an IP54-rated level of dust and liquid protection.


The TTS 2002 Cool White LED Downlight uses a 20.4W Philips Fortimo LED SLM system with a 50,000 hour lifespan (L70), and emits 2000 lumens of 4000K cool white light. System efficiency is 98 lm/W and luminaire efficiency 90 lm/W (92% DLOR).


The dimensions of the Gamma TTS 2002 Cool White LED Downlight are:

  • Height: 99mm
  • Diameter: 130mm
  • Cut-out: 110mm


Additional Information

Supplier Code TTS2002
Brand Gamma
Height 99mm
Width/Dia 130mm
Cutout 110mm
Type LED Downlight
Max Wattage 20.4W
Lumens 2000
Average Hours 50,000
Colour Rendering 80
Light Colour Cool White
Colour (K) 4000
Features British Made, High Frequency, LED
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