Ravensdale School

Introduction:

Power and Control is an electrical company that specializes in providing innovative and energy-efficient solutions to meet the needs of its clients. The company recently completed an LED floodlighting installation project at a school. This case study will examine the project, highlighting the challenges faced, and the solutions provided by Power and Control.

Background:

The school had an outdated outdoor lighting system that was not only inefficient but also posed a safety risk. The school's administration contacted Power and Control to install LED floodlights to enhance the school's safety and visibility. The project involved installing 20 LED floodlights of 100W each, mounted on 6-meter high poles around the school's perimeter.

Solution:

Power and Control's team of experts designed a comprehensive solution that addressed the school's lighting needs. The first step was to assess the school's electrical infrastructure and determine the best location for the main electrical panel. The team installed a new main electrical panel with circuit breakers, in compliance with local electrical codes and regulations.

To power the LED floodlights, Power and Control's team installed conduits for the power and control cables from the main electrical panel to the floodlights. The team sized the power cables based on the voltage drop and the distance from the main electrical panel to the floodlights. The control cables were installed in a separate conduit to avoid interference from the power cables.

Power and Control's team installed a lighting control system with a photocell and a time clock to control the LED floodlights. The photocell detects ambient light levels and turns the floodlights on or off accordingly. The time clock enables the school's administration to program the lighting system to turn on or off at specific times of the day or night.

The team used their expertise to test the LED floodlights and ensure they were working correctly. They used a light meter to measure the illumination levels at various points around the school's perimeter, and adjusted the floodlights as necessary to achieve the required illumination levels. They also tested the lighting control system to ensure it was functioning correctly. The team programmed the time clock and photocell to operate according to the school's requirements.

Challenges:

The project had some challenges that required the team to think creatively to overcome them. The first challenge was to ensure that the LED floodlights did not cause glare or light pollution. Power and Control's team addressed this challenge by using LED floodlights with a 120-degree beam angle, which focused the light where it was needed.

Another challenge was to ensure that the LED floodlights were durable and weather-resistant. Power and Control's team addressed this challenge by using LED floodlights with an IP65 rating, which means they are dust-tight and can withstand low-pressure water jets from any direction.

Conclusion:

Power and Control's LED floodlighting installation project at the school was a success. The project has enhanced the safety and visibility of the school's perimeter, providing a better learning environment for the students and a more secure environment for the staff. The project has also resulted in significant energy savings, reducing the school's carbon footprint and electricity bills. The school's administration was pleased with the quality of work and professionalism displayed by Power and Control, and they have recommended the company to other educational institutions.