Giesemann Teszla-S - LED-Modul 85/65 W, Color: white or silver
incl. 19 % VAT excl. shipping costs
Giesemann Teszla-S - LED-Modul 85/65 W, Color: white or silver
Giesemann Teszla-S - LED-Modul 85/65 W
LED technology made and manufactured in Germany
From its conception the TESZLA-S was designed to take everything we know and have learned about LED lighting technology and pack it into probably the most cost effective, attractive and modern looking LED lighting unit available to date. From its smooth sculpted contours to the depths of its considerable inner technology, the TESZLA-S stands proud as a leap forward in LED lighting design, function, and more importantly, reliability. The brand new TESZLA-S LED is an innovative lighting solution for all LED lovers. TESZLA-S features an unusual, elegant design, and its high quality functional aluminium housing contains all the important elements to place it at the top of its category. All of the essential functions, such as the colour mix and sunrise or sunset simulation, are regulated via the integrated controls. A standard (optional) interface means you can connect it to your aquarium computer.
When developing our LED systems every tiny little detail was important to us. All the components including the housing, the thermo-elements and the electronics board – the heart of each TESZLA-S – was made by us in Germany. Fully automated board assembly and robot-controlled manufacture allow for competitive production whilst, at the same time, ensuring extremely high manufacturing quality and construction precision. Every TESZLA-S light is equipped with a micro-controller which monitors the internal operational temperature of the LED.
With regard to the optics, Giesemann avoided using additional lenses as this means that a lot of the light output is lost. TESZLA-S is therefore equipped with loss-free 120° lenses which ensure the aquarium receives all of the light emitted in a smooth and evenly distributed manner with no spotting or colour patching. Contrary to many other lighting systems with secondary lenses, the TESZLA-S offers no danger of corals being bleached by concentrated beams. GIESEMANN’S many years of experience come into play when developing this light and when defining the light distribution. Integrated mirrors reflect all light onto the surface to be illuminated and thus guarantee an exceptionally well distributed, perfect light field.
Once a redetermined temperature has been reached, an integrated fan is turned on. The speed of this fan is adjusted depending on the heat generation. This ensures that every light can always work under optimal conditions and will not be damaged due to overheating. To ensure maximum heat dispersion from the LED's to maintain optimum performance and reliability. our circuit boards use gold plated conductors to transfer heat rapidly away from the LED to the heavy duty heat sink and outer body. This feature combined with the cooling system ensures that every TESZLA-S will run at optimum performance with a high degree of long term reliability meaning that Giesemann are able to offer a full two year extended warranty (some conditions may apply).
As the TESZLA-S series is 100% made in Germany we are able to guarantee the highest performance and quality standards. At the same time we offer a simple replacement parts service so that your lighting does not become a disposable product. As with all GIESEMANN products, the TESZLA-S series has undergone extensive long-term testing. As the only TÜV certified company for aquarium illumination worldwide, we can therefore guarantee both the high standards and the safety of our products. That is why all our products come with up to 24 month guarantee (some conditions apply).
TESZLA-S is ideal as a single lamp for smaller aquariums. As well it may be used in multiples to light larger aquariums. The light output is 85 watts per module. Two versions of TESZLA-S are available - the standard version with a matt anodized aluminium finish and the special “pure” edition with a shiny white powder coating. Each version features black varnished glass elements.
Fully automated lightning program
We constructed TESZLA-S so that it only requires a few programming steps to enable the perfect light simulation throughout the day. The board features 4 differently assembled circuits with a total of 20 LEDs which are separated into three groups for individual programming. Select the desired light output for each colour group to create your personal mix of colours. Once you have confirmed the colour selection, the light will automatically start with the sunrise cycle and regulates the system at predefined times turning the desired light output up and down as equired. During the night phase a moonlight simulation kicks in using the royal blue LED on a reduced setting.
In addition to this, each TESZLA-S light features an interface to your existing aquarium computer thus making it possible to control each individual group of lights externally. This means that numerous lighting scenarios can be implemented depending on your computer.
The selection and assembly of the light boards alone prove that the TESZLA-S series features the most up-to-date technology. Every group of lights is controlled its own output driver. All the driver circuits are controlled via an ultra-modern processor which monitors all lighting and operational parameters so as to ensure constant colour and light values. Thanks to the latest XLamp(R) XM-L High-Voltage LED from CREE, the system uses less electricity and provides an impressive amount of light. Every board features a combination of CREE XT-E white, blue and royal blue LEDs as well as two special LEDs – the entire output is 85 Watts.
With regard to the optics we avoided using additional lenses as this means that a lot of the light output is lost. TESZLA-S is therefore equipped with a loss-free 120°lens which provides the aquarium with the entire amount of light emitted. Contrary to many other lighting systems with lenses, there is no danger of coral being bleached by concentrated beams. GIESEMANN’S many years of experience come into play when developing this light and when defining the light distribution. Integrated mirrors reflect all light beams onto the surface to be illuminated and thus guarantee perfect lighting. All TESZLA have already a built-in computer controlling color mixture and time settings.
TESZLA-S lights can be used in a variety of situations. For assembly on or above the aquarium we provide two options – attachment via an adjustable steel wire suspension or via an assembly bracket designed especially for the TESZLA-S series that attaches to the edge of the aquarium (available as an accessory).
20 CREE X-series high-power LEDs
Individually dimmable colour channels
User-programmable day/night settings
Integrated control electronics with touch pad
Temperature management for optimising output
Loss-free narrow-angle/wide-angle secondary optics