Aircraft cabin lighting
Custom Engineering Systems
Application & Tests performed
Aircraft cabin lights undergo specific constraints: vibration, pressure variations, temperature, humidity, and accelerated ageing. Testing ensures reliability over thousands of flight hours and helps prevent overheating, arcing, or in‑flight failure. Sefelec offers test solutions for aircraft cabin lighting, such as aisle LED strips, passenger lights, and crew galley lighting. Each test and threshold is defined according to the customer’s technical specifications and aeronautical standards. Example tests for aircraft cabin lighting: - Dielectric strength test: 1500 V DC < 3 mA - Insulation test: 100 MΩ at 500 V DC - Ground continuity test: 10 mΩ, 1 A
Engineering solution description
Customer benefits from our customized systems
- Ergonomic bench and test area (reduces MSD risk) - User safety thanks to the custom safety enclosure - Automation and repeatability using the SEFELEC 64‑SC switching matrix - Traceability and compliance: personalized test report with Winpass MX - Support fully aligned with customer requirements
