Supply an accelerated weathering test chamber with UVA-340 fluorescent lamps (two hundred ninety-five to three hundred sixty-five nanometres) to simulate sunlight for outdoor photodegradation studies. Must feature automatic irradiance control, temperature range ten to seventy degrees Celsius, humidity range twenty to ninety percent, and comply with ASTM, ISO, EN, and SAE standards. Equipment should accommodate up to ninety-six test panels, either in a single unit or as two combined pyramid-type units. Must be compact, mobile, and support continuous twenty-four seven operation with automatic error detection and alarms, and optional maintenance services for long-term performance.