File Extension Library


.ULD File Extension

  • Developer by: DIAL
  • Category: CAD Files

What are .ULD files and how to open them?

Can't open .ULD file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .ULD file.

What is a .ULD file extension?

.ULD file extension is created by DIAL. .ULD has been classified as CAD Files.

.ULD is Unified Luminaire Data 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.

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.

List of all softwares that can open the Unified Luminaire Data File
Windows
DIAL DIALux

How to fix problems with .ULD files

  1. You need to update the application that you normally use to open .ULD files. Only the latest version of the software supports the current .ULD file format
  2. You need to check the .ULD file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)