Name: Large white LED lamp rotates on a dark
Uploaded: 2026-03-11T21:37:30Z
Duration: 15 s
Channel: HarmonyVideo
Description: Large white LED lamp rotates on a dark background

HarmonyVideo

Large white LED lamp rotates on a dark background

#Science・Technologie #Industriel

Code: 53427215
Type: Live action video
Durée: 00:15
Aspect: 16:9
Fréquence d'image: 59.94
Licence: Libre de Droits