LS9934-1KVA Automatic Safety Tester User’s Guide
Video on Youtube: Video on Youku:
LSG-1800 Rotation Luminaire Goniophotometer
Video on Youtube Video on Youku
LSG-2000 Goniophotometer With Rotating Mirror Training Video
LSG-2000 Goniophotometer With Rotating Mirror Video on Youtube: Training Video on YouTuBe: LSG-2000 Goniophotometer With Rotating Mirror Video on Youku: Training Video on Youku: