Aeronautical ground lighting electrical installation. Constant current regulator. Equipment specifications and tests|Aeronautical ground lights, Airports, Electrical installations, Lighting systems, Remote control systems, Controllers, Electric regulators, Current regulators, Constant-current transformers, Control panels, Control signals, Environment (working), Electrical insulation, Electrical protection equipment, Design, Maintenance, Product specification, Electric cables, Overcurrent protection, Type testing, Electrical safety, Performance testing, Efficiency, Mechanical testing, Environmental testing, High-temperature testing, Low-temperature testing, Classification systems, Marking, Labels, Handbooks, Power transformers