Solixon A-1525-S - Class A+A+A+ (Lumartix SA)

If your sample does not fit in our standard units, fell free to inquire with your very own specification!
Our proven design including our Lumixo light engines in an array is ready to scale up or down to any size from 1.0 x 1.0m to 6.0 x 6.0m.


Numerous of our realizations were built upon customers' requirements.

Our Solixon A-1525-S is the larger Steady State Solar Simulator made by Lumartix company. The complete machine is then built for the targeted illuminated area specified by the customer.

Manufacturer website

To save time, we recommend to directly request the quotation from the manufacturer website.

Thanks to our Lumixo light engines, the illuminated area of these machines benefits from a continuous and stable irradiation. Solixon equipments can be ordered with a light spectrum of Class A. Our classic systems typically meet the Class AAA required for most demanding of the testing standards specifications.

All our machines are constructed to give an easy access to the illuminating chamber. Furthermore, they come with a network interface to allow remote control of the installation.

(*) according to the IEC-60904-9:2020 ed.3 standard.

Solixon A-1525-S units

On the other hand, the Solixon units are built for solar simulation. They thus rely on a thorough thermal engineering to reach 25°C on the sample holder, required to meet the Standard Testing Conditions (STC), as per IEC 60904-9:2020 ed.3.

Combined functions

Solxion A-1525 combine the functions of Solar Simulator, Light Soaking and Thermal Tester under light load in one unit.

Measurements capability

Maximum power determination (MPP) test (MQT 02) according to IEC 61215-2:2016 & IEC 61646:2008 norms

Measurement of temperature coefficient test (MQT 04) according to IEC 61215-2:2016 & IEC 61646:2008 norms

Performance at STC and NMOT (MQT 06) according to IEC 61215-2:2016 & IEC 61646:2008 norms

Performance at low irradiance (MQT 07) according to IEC 61215-2:2016 & IEC 61646:2008 norms

Hot-spot endurance test (MQT 09) according to IEC 61215-2:2016 & IEC 61646:2008 norms

Temperature test MST21 according to IEC 61730-2:2004 under 1000 W/m2 of irradiance

Light soaking test according to IEC 61646:2008 norm

Stabilization according to IEC 61215-2:2016 norm

Your system

ex: Solixon A-1323 Solixon  A-  13  23
Solixon (Solar Simulator & Light Soaker combined) or Sunirad (Light Soaker)      
Spectrum: Class A      
Active surface dimensions (depth and width in dm)    

Example of solar simulator and light soaker tester combined, spectrum class A with on an active surface of 1.3 x 2.3 m.


Ask for a quotation

Our engineering team is looking forward to receiving your inquiry, and is ready to assist you in determining the best equipment for your application. Send us a quotation request by clicking the "Ask For a Quotation" button above. Feel free to use the comment textfield for telling about your requirements.

Unit type :
Solar Simulator / Light soaker
Light Spectrum :
Class A
Spectrum certification :
Can be certified by external company recognized by Swiss Metrology
Light Uniformity :
Class A
Light Stability :
Class A
Light Source :
Lumixo light engine Array
Lamp lifetime :
40'000 hours, serviceable
Total illuminated area :
2'500 x 1'500 mm
Sample type :
All PV technologies
Sample area :
Upon request, from 2'500 x 1'500 mm to 4'000 x 4'000 mm
Sample thickness :
Sample temperature target :
25°C to 50°C
Illumination non-uniformity :
<1% Class A+
Irradiance stability :
<0.5% LTI, measurement of I, V and Irr simultaneously (delay between aquisition <10ns) Class A+
Light engine cooling :
Forced air ventilation
Software :
Lamp control and monitoring: lamp and sample holder temperature, light intensity
Dimensions :
Mass :
2'500 kg
Structure :
Electromagnetic compatibility :
RoHS conformity :
CE conformity :
Warranty :
24 months
Options :
X-Y irradiance uniformity mapper. Sample holder: recirculating air-cooled or water cooled aluminium plate. Low-irradiance filter.