Hdlight 720p(truefrench) -

Signifies a "High Definition Light" release. These are files converted from a full HD source (like a Blu-ray) to a smaller file size (usually 1.5GB to 4GB) while keeping 720p resolution, making them faster to download than full Bluray rips.

Indicates that the audio is the original French dubbing, not a Quebec French or a foreign audio track with French subtitles. It is the audio track produced specifically for French audiences in France. HDLIGHT 720p(TRUEFRENCH)

These files are typically encoded using or x265 codecs and packaged in .mkv or .mp4 containers, commonly accompanied by MP3 or AC3 audio. Signifies a "High Definition Light" release