The best manufacturer’s guarantee is the one that you do not have to use. That’s why we explain here how we at ELIAH rely on real quality:

• The housing is made of high quality polycarbonate, the diffuser is made of high quality acrylic glass. Both materials are lightfast and colorfast in the long term.
• The assembly mechanism relies on strong neodymium magnets, so the lighter assembly shell can first be conveniently assembled before the device that is then connected snaps into place magnetically. In this way, ELIAH closes cleanly and flush with the ceiling, without any annoying screws being visible. There is no risk of damaging ELIAH during maintenance or dismantling. There is also a fall protection.
• The electronics from ELIAH were specially developed by us and are assembled by a certified manufacturer in Germany.
• The final production and quality control is carried out in the Swabian Alb. Every device is 100% checked.
• The implemented temperature management relies on efficient passive cooling. For this purpose, the LED carrier is thermally connected directly to the ambient air at six points, with all in all over 163 square centimeters of space. The temperature of the LEDs is also monitored and if there is a risk of overheating, they are actively cooled and dimmed if necessary. So you can be completely unconcerned even in demanding ambient temperatures.
• The LED flat assembly and thus the light sources can be exchanged by us.
• The LEDs have a high color rendering index Ra> 90 (typically 92), so colors also appear natural and rich in contrast in LED light. The control of the LEDs by “hybrid dimming” ensures that ELIAH always remains absolutely free of annoying whistling noises even when the light of the step dimmer is dimmed.
• We obtain all the electronic components used (LEDs, microprocessors, capacitors and other ICs) from well-known brand manufacturers.
• The built-in power supply meets high industrial requirements for interference immunity and scores with a particularly long service life. (MTBF = 959 100 hours at 25 ° C according to MIL-HDBK-217)
• The screws used have a high level of corrosion resistance. (720 hours until Fe corrosion; testing of the corrosion resistance in the salt spray test according to DIN EN ISO 9227)
• The aluminum electrolytic capacitors for voltage stabilization are branded products with a long service life. They are also operated below the nominal voltage, which further extends the service life. (Specified: 5000 h at 105 ° C, this would correspond to a service life of at least 50,000 hours if the capacitors were operated continuously at 70 ° C)
• The fan has a low-noise and durable slide bearing and is operated by a digital motor. In the event of a failure, the ELIAH motor and heating unit can easily be replaced without having to open the moisture-proof electronics housing.
• The integrated air deflection ensures an improvement in the air flow and reduces noise development.
• The heating elements are only switched on when the required air flow is provided by the fan, this prevents the heating elements from becoming too hot and minimizes the formation of odors in the case of very dusty air.
• In addition to the excellent security, which is already achieved through the fixed installation on the ceiling, we have implemented an extended security concept. Among other things, we permanently monitor the speed of the fan and only switch the heating elements as long as the required speed is reached. The implemented semiconductor relay relies on powerful and generously dimensioned TRIACs. The powerful microprocessor permanently monitors the correct program sequence.
• The electronics housing is completely sealed against dust and moisture and equipped with a pressure compensation membrane.

After completing and submitting the ELIAH warranty card you get from us 5 year manufacturer warranty from the invoice date.