This IES LM-63 photometric file provides precise lighting simulation data for the Lithonia CSX1 LED area luminaire with Type V optics. The Lithonia CSX1-LED Contour Series is a high-performance area luminaire engineered for exterior site illumination. This specific photometric data represents a configuration utilizing 60 LEDs at 1000mA, paired with a Type V optical distribution pattern. The Type V distribution provides a symmetrical, circular light spread, ideal for uniform illumination across large open spaces like parking lots, walkways, and storage yards. This file encapsulates the intensity distribution, lumens, and efficiency characteristics required to accurately model the luminaire's light output within professional lighting analysis software for exterior site design.

The download is a 10 KB file containing .IES files.

Engineers and designers load this IES file directly into lighting calculation software such as AGi32, DIALux, or ElumTools. Users must ensure that the mounting height and orientation are correctly configured within the simulation environment to match the intended real-world installation, ensuring accurate light spill and uniformity analysis.

This photometric data is essential for exterior site lighting design, particularly in commercial, industrial, and municipal projects. It is primarily used during the schematic and design development phases to verify compliance with local lighting ordinances and safety standards. Professionals specify this luminaire for parking lots, large-scale retail perimeters, and industrial loading zones where broad, even coverage is required. It pairs effectively with site-wide lighting master plans and is compatible with standard pole-mounted hardware used in outdoor urban infrastructure.