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ATI Powermodule T5 Fluorescent Pendant

  • £29092

Please allow up to four weeks for delivery from the ATI factory.

All ATI Sunpower T5 Pendants are supplied without tubes.

The ATI Powermodule T5 High Output Pendant is the perfect merger of world class engineering, elegant design and high end components. The ATI Powermodule is perfect for the truly serious hobbyist who values style and performance.
The Powermodule features Miro Silver reflectors and an active cooling system for unmatched performance and long lamp life. Its stylish, heavy duty, curved housing give it a sleek, sophisticated look.

Unbeatable Performance

Superior design and high-end components produce 50% more light than most equally sized T5 fixtures. The active cooling system allows tubes to run at a more optimal temperature, improving tube life.

Contemporary Design

The sleek, heavy duty silver colored body is durable, rust proof and only 2.3 inches high. All components, including the T5 ballasts, are enclosed inside the fixture housing. The only items external to the pendant are a small junction box, two power cords, and an AC/DC adapter to power the fans.

Independent Lamp Control

Wired with two tubes on one power cord and remaining tubes on the other, allowing for independent control and dawn/dusk simulation.

Energy Efficient

Produces up to 50% more light than most other equally-sized T5 fixtures, without using more energy.

Quiet, Cool Operation

Runs cool and produces virtually no noise.


  • Individual Parabolic-style Reflectors made from Silver-coated 98% Reflective Aluminum
  • Active Cooling System
  • Built-in Electronic Ballasts
  • Acrylic Shield
  • 10-foot Power Cords (x2)
  • Sleek, Adjustable 'Griplock' Style Hanging Kit Included
  • 2 Year Warranty

Optimized active cooling system

An active, regulated cooling in the Sunpower provides high performance cooling for the electronic digital ballasts (EVG) and the T5 tubes. They cool both, thereby the electronics are preserved and the T5 tubes are stabilized at an optimum temperature range, which results in an additional performance output increase of 15 -20 %.

The best reflective material on the market

ATI have decided to use the most superior reflecting materials on the market today. The reflector material has a total reflectivity of 98%. Normally polished aluminium reflectors has a reflectivity of 90-95 %. This means a further step in the efficiency increase in ATI T5 technology of + 5-10%.


Splash protector made of impact resistant acrylic.

Less Maintenance

No encrusted tubes and reflectors to be cleaned.

Operational Proximity To The Water Surface

Via the splash protection of the lights themselves the pendant can be located closer to the water surface, min 50mm, which also leads to an increase of illumination in the aquarium, thereby allowing a more efficient use of energy and higher degree of illumination (+10%).

Solid Craftsmanship

Components supplied by brand named manufactures and assembled by a skilled workforce.

Dimensions & Weights

  • 4 x 24w 588 x 240 x 60mm 3.60kg
  • 4 x 39w 888 x 240 x 60mm 4.50kg
  • 4 x 54w 1188 x 240 x 60mm 4.75kg
  • 4 x 80w 1488 x 240 x 60mm 6.10kg
  • 6 x 24w 588 x 340 x 60mm 4.60kg
  • 6 x 39w 888 x 340 x 60mm 5.70kg
  • 6 x 54w 1188 x 340 x 60mm 6.80kg
  • 6 x 80w 1488 x 340 x 60mm 8.00kg
  • 8 x 24w 588 x 440 x 60mm 9.00kgs
  • 8 x 39w 888 x 440 x 60mm 10.00kgs
  • 8 x 54w 1188 x 440 x 60mm 13.0kgs
  • 8 x 80w 1488 x 440 x 60mm 16.00kgs

Tube Switching

Tubes are controlled in the following way.
4 Tube Units. Circuit 1, Tubes 1 & 3. Circuit 2, Tubes 2 & 4.
6 Tube Units. Circuit 1, Tubes 1 & 3 & 4 & 6. Circuit 2, Tubes 2 & 5.
8 Tube Units. Circuit 1, Tubes 1 & 2 & 4 &5 & 7 & 8. Circuit 2, Tubes 3 & 6.

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