What is the minimum feeder load for show window lighting per linear foot?

The minimum feeder load for show window lighting per linear foot is correctly identified as 200 volts. This specification is based on the National Electrical Code (NEC) and local amendments that set guidelines for adequate lighting in specific applications, including show windows.

The choice of 200 volts reflects the higher electrical demands placed on lighting systems used in retail settings. Proper lighting is crucial for showcasing merchandise, and the standards account for the need to ensure sufficient brightness and energy efficiency. By adhering to the recommended minimum load, electricians help ensure safe and effective illumination that meets both aesthetic and functional requirements.

Understanding this requirement is vital for those in the electrical field, especially in urban areas like New York City, where compliance with local codes is essential for both safety and regulatory reasons.