Commercial waterproof festoon lights for contractors, venues and distributors. Custom E27/B22, 24V/230V and OEM/ODM outdoor string light systems for UK, EU and Australia projects.
What is the maximum run length for a single festoon light string?
2026-07-12
The maximum run length depends on the voltage, cable cross-section, total wattage and local electrical regulations. As a general guide, a single 230V festoon light string can typically run up to 50 metres with correct cable sizing, while low voltage systems (12V/24V) have shorter maximum runs due to voltage drop limitations. For longer distances, multiple runs with separate connections or higher cable gauges can be used. WENDADECO can help calculate the correct configuration for your specific project.
GET IN TOUCH WITH Us