50mm diameter DMX LED 3D balls, 360degree beam angle, 4PCS SMD RGB 5050, Pitch=20cm,DC15V, 0.9W, white ball and black cable,manual address ,20balls as a strand, 30balls as a strand and 40balls as a strand are availabel, IP65 for outdoor use.
The minimum pitch (center to center) is 15CM, and max 50pcs led ball per string. Only need power from one end, max length 10M, which means when you do 25CM pitch, you can get max 50 pcs 50mm diameter 3D led ball per string.
It's great for decoration in clubs, bars, concert stage, shows, festivals, etc. It's easily programmed via DMX presenting fantastic lighting effects.
When addressing the balls,you need to use DMX address writer to address the first ball in each string.
You can use the ball individually with connectors coming out of both ends or put them in strings.