.ULD File Extension

.ULD File Extension

File Type

Unified Luminaire Data File

Developer DIAL
Popularity
3.3  |  3 Votes
Category CAD Files
Format N/A

What is a ULD file?

Data file used by DIALux, a professional light planning software for indoor and outdoor lighting; contains data about the lighting specifications of a luminaire, such as the fixture description, fixture image, luminous flux, power consumption, and a 3D model for viewing; cannot be created by the user, only used for viewing.

More Information

DIALux is a free program used to design and plan lighting installations for different environments with different room elements. Commonly used for homes, office buildings, neighborhoods, sporting facilities, and commercial sites.

NOTE: Similar to the .LDT, .ELD, and .IES files used by DIALux.

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Programs that open ULD files

Windows
Updated February 13, 2014

Verified by FileInfo.com

The FileInfo.com team has independently researched the Unified Luminaire Data file format and Windows apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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