The Virtual Liteblade® to painting with light.
The Liteblades are tools designed to create light painting images in photographs, videos and live on stage for shows.
They also have been created for the virtual world with the ability of intergration in video games and in various software system such as the Google Tilt Brush.
The Liteblades comes in every colours and have various opaque or clear shapes to light paint with making different effects.
See the example in the video here below.