X-Laser Aurora models are quad-aperture lasers that can captivate audiences in an entirely new way. Re-engineered from the built-in patterns up, the Aurora Cobalt creates intense blue liquid sky and aerial effects while providing a safer, brighter and more cost-effective laser experience for users of any skill level. By removing the Y-Axis, Aurora Cobalt users can now create stunning, vividly bright, room-filling aerial effects more easily and affordably than ever before.