Using Professional Led Moving Head Stage Lights

By Betty Martin


Most bars, clubs and theaters will have some kind of lighting systems installed to enhance the shows they put on. Some will have multicolored cans, three bulb traffic light style units or maybe single white or colored spotlights. The most effective way to create an impressive visual display is to install professional led moving head stage lights at your venue.

Moving head units can be purchased in many different sizes and designs and it is important to select the correct type to suit your needs. They will usually be ceiling mounted or attached to metal racks and in some cases are used as standalone units on floors. The units work in a couple of different ways either through sound activation or by having someone to manually control or program them to perform sequenced routines.

Moving heads are extremely versatile due to the way they are designed to rotate and spin in any direction. Many colors can be obtained from a single unit by fitting different led bulbs but better effects are obtained by using multiple light units. Extra features may be utilized when connecting them to a DMX control box and programming different sequences.

When the sound activation is the chosen method of operation, the beams move and rotate in time with the beat of the music and enhance the rhythm of the track being played. The volume of the music can affect the direction and spin with the overall effect seeming quite random. By connecting them to a control unit a technician can pre-program sequences to achieve the effect desired for that track or the whole performance.

Manual operation can also be achieved by using a DMX box and this is particularly beneficial when focusing on an artiste who moves around whilst performing. Single spotlight type effects may be aimed at different areas of the stage. Different kinds of shapes and colors can also be input and then will be emitted from the units.

You need not be a trained lighting expert to get great results from a DMX controller. With a little practice and tuition on the system the results can be very dramatic. Text can be produced so the name of the band or club can be projected onto a backdrop or dance floor. Any number of shapes and colors can transform a bland room into a dazzling show. The more channels and LEDs that are available, the more complex and stunning the effects can be.

To install a full programmable, complex system, you will need to purchase cabling and connectors to ensure everything that needs to "talk to each other" can do so. The best person to do this work is a qualified electrical engineer who can also make sure the wiring is safe and not a hazard to the public, operator or performers. High quality connectors and cable can be expensive, but always buy the best you can afford.

Like all things, your rig will require some routine maintenance. LEDs will fail after a time and require replacing. Lenses need cleaning of dust and grime to keep a sharp image. Within the unit itself the motors that swivel the heads will also need inspecting to ensure they continue to function properly.




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