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Gamma Illumination TTS 2001 Warm White LED Downlight

Item code: 28477


The powerful Gamma TTS 2001 Warm White LED Downlight emits 2000 lumens of light from its efficient Philips Fortimo LED SLM system, and is a great choice of luminaire for Part L Building Regulation compliance.

  • 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
  • Warm White, 3000k 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 2001 Warm White LED Downlight

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Featuring a multi-faceted reflector design and supplied complete with LED driver, the Gamma TTS 2001 Warm White LED Downlight has a bright 2000 lumen output with an impressive efficiency performance. Its 91 lm/W system efficiency reduces to an 84 lm/W luminaire efficiency (delivered light), which easily exceeds Part L Building Regulation requirements.

At the heart of the Gamma TTS 2001 Warm White LED Downlight is a powerful Philips Fortimo LED SLM engine, with a system of optimised passive thermodynamics enhancing reliability, efficiency, and longevity. The TTS-series downlights have a height of less than 100mm, which makes them easy to fit into shallow ceiling voids.

The 22W Gamma TTS 2001 Warm White LED Downlight is a suitable replacement for 26W pin or spiral CFL downlights, and with a phenomenal 50,000 hour lifespan it pretty much does away with any need for lighting maintenance. With a minimum CRI rating of 80 and a consistent colour output this is the perfect light for retail environments, as well as hospitality and office settings.

Customisable with a choice of bezel finishes and a range of accessories, the TTS 2001 Warm White LED Downlight is part of an extensive lighting system that is flexible enough to meet most professional needs. Please note: the TTS 2001 does not come complete with bezel; you’ll need to buy one alongside the fitting.

A variety of system-dedicated diffusers can also be fitted to Gamma TTS lights, each providing a modifying effect and usually adding an IP54-rated level of dust and water protection.

There are also dimmable options in the Gamma TTS range. Please contact our sales team to purchase these by special order, and to discuss any compatibility issues you may encounter with your existing dimming system.


The TTS 2001 Warm White LED Downlight uses a 22W Philips Fortimo LED SLM engine with a 50,000 hour lifespan (L70), and emits 2000 lumens of 3000K warm light. System efficiency is 91 lm/W and luminaire efficiency 84 lm/W (92% DLOR).


The dimensions of the Gamma TTS 2001 Warm White LED Downlight are:

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


Additional Information

Supplier Code TTS2001
Brand Gamma
Height 99mm
Width/Dia 130mm
Cutout 110mm
Type LED Downlight
Max Wattage 22W
Lumens 2000
Average Hours 50,000
Colour Rendering 80
Light Colour Warm White
Colour (K) 3000
Features British Made, High Frequency, LED
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