This videos may be of interest:

  • フィラメントの輝きを追求した LED電球 「影美人。...
  • LED Edison Bulb Review
  • 055 - A Series: Did You Know The Power In a Bubble with Monica Quinter...
  • S2E3: Heat Emitter
  • フィラメントの輝きを追求した LED電球 「影美人。...
  • LED Edison Bulb Review
  • 055 - A Series: Did You Know The Power In a Bubble with Monica Quinter...
  • S2E3: Heat Emitter
Here some other interesting products: