VER 2.3. This fixture has a long lifespan of up to 9999 hours. It comes with the correct power supply for hassle-free setup. However, be aware that the screen may respond slowly and the zoom function can be noisy.

Using this Martin Lighting Rush MH 3-Beam Moving Head Lighting Fixture is quite straightforward. First, make sure you connect it to the correct power supply that comes with it. When you start using it, you can adjust the lighting as needed. But remember, the screen might be a bit slow to respond, so be patient when making adjustments. Also, the zoom function can be a bit noisy, don't be alarmed if you hear some sounds. For maintenance, keep it in a dry and clean place. Regularly check the power connections to ensure they are secure. If you notice any major issues, it's best to contact a professional for help.