Day-lighting, or using sunlight to illuminate your building is an effective way to both decrease your building’s energy use and make the interior environment more comfortable for people. With increasing energy costs and an increasing number of green-building certifications across globe, daylight studies have become invaluable tool to forecast daylight ingress in buildings, in order to plan harvesting studies and develop lighting control strategies.
The first step to a successful lighting upgrade is the lighting survey or audit. The purpose of an audit is to assess the existing conditions and enable a comparison to be made with proposed upgrades. Lighting audit is an important step in understanding the current lighting energy costs which in turn can be utilized to plan and engineer an efficient lighting scenario.
On the completion of the analysis, the technical auditors will compare the variable and fixed costs of the old and new configurations. The final report which includes overall financial & technical summary, ROI and overall payback period will have our recommendations to comply the international standard of light levels according to the requirement of the application while considering the efficiency of the lighting systems at the same time.