ADJ Products Stage Light Unit (Lightning COB Cannon) Super Bright, high output, white strobe cannon Great for performance stages, theatrical productions and special effects productions -requires almost no maintenance - low heat, low power consumption Advanced COB Technology (Chip On Board) produces powerful, high output white light3 Operation modes: Sound Active, Manual, & DMX 3 DMX Operation modes: 1, 2 & 3 channel4-button digital display Flicker Free operation (No flickering on camera)5 selectable Dim Curves (Standard, Stage, TV, Architectural & Theatre) With Wired Digital Communication Network