Light_Bulb　ガチん娘優子

Turning On And Turning Off A Classic Light Bulb In 4KBright shot of electric tools. Turning on and turning off a classic light bulb. Ideal for your tech projects or electricity topics in your footage. 4K 4096 x 2048 | 24 fpsLight_Bulb　ガチん娘優子

http://www.nicovideo.jp/watch/sm33555453