A daily updated filename extension database!

LED file extension

The table below provides useful information about the .led file extension. It answers questions such as:

  • What is the .led file?
  • What program do I need to open a .led file?
  • How can the .led file be opened, edited or printed?
  • How can I convert .led files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database


LED file is an AIBO LED File. AIBO (Artificial Intelligence roBOt) was one of several types of robotic pets designed and manufactured by Sony. LED files control the eye/tail/back/etc lights on an AIBO.
Category: Data files
Mime-type: application/octet-stream
Magic number: 0x4d, 0x54, 0x68, 0x64
Magic string: MThd
Sample: -
LED aliases:
LED related links:
LED related extensions:

AIBO Middleware Catalog File

Other types of files may also use the .led file extension.

🚫 The .led file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

med, eld, ped, lwd, lrd, lex, les, lec, lde, ld, ied, lsd, lfd, lev, lef

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

OctaMED Music Module
FactoryTalk View Studio Development Application
EasyLanguage Document
Microsoft Money Lock File
TurboWin LES Data
DOS4G Linear Executable
Edmics MMR Fax
ISIS Event Data File
RPG Maker Game Save
Gex Game Data

🔴 Can't open a .led file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .led file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .led file extension, write to us!

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