What is Photometric

Horace He

Last Updated: August 20, 2023

What is Photometric

Photometric is the study and measurement of light distribution from lighting fixtures. It involves analyzing how light illuminates a specific area or space, allowing light designers to assess lighting levels and characteristics. Photometric analysis is conducted using specialized software that utilizes virtual simulations based on the layout of the area.

The purpose of photometric analysis is to provide insights into how light from fixtures will surround and illuminate the area of coverage. By conducting this analysis, designers can determine the number of lumens required to achieve desired lighting levels and visual comfort in a specific space. The results of Photometric Analysis are typically presented in a detailed report, including accurate charts, locations, angles, and foot-candle measurements at different points on the ground.

This analysis serves as a valuable tool for lighting designers, architects, and engineers, enabling them to make informed decisions regarding the placement and specification of lighting fixtures. By understanding the distribution of light, they can optimize the lighting design to meet specific project requirements and objectives. Overall, Photometric is a crucial aspect of lighting engineering, allowing for accurate modeling and prediction of illumination levels in a lighting installation.

Frequently Asked Questions

What Is the Function of Photometric

Photometric is the process of measuring the amount of light absorbed in the ultraviolet (UV) to visible (VIS) to infrared (IR) range. This measurement is utilized to determine the quantity of an analyte present in a solution or liquid.

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