Free 4K Colorful Spinning Sparkling Dots Background

You can use this 4K video freely for personal and commercial purposes. Credit/linkback is appreciated but it's not required.

Keywords: free background, 4k video, light, dots, wallpaper, lines, colorful, no copyright, bokeh, red, blue. purple, gold, yellow, pink, hình nền động, miễn phí, ánh sáng, #lines
#freevideo, #freebackground, #bokeh, #4kvideo, #light, #particles, #animation, #colorful #motion, #motiongraphics, #glowing, #dots