Monday, March 14, 2016

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.

This type of lighting can be controlled manually via a box as well and this is often very useful when lighting a performer who moves around on stage. Single beamed spotlight effects can be used to illuminate a solo performer and can be moved and kept on them as they move around the stage. Various colors and shapes can also be controlled by the person operating the control unit.

For better effects these moving head units can be connected to a DMX box enabling different combinations of movements and patterns to be programmed. Pictures and shaped objects can also be projected on to various areas of the room and this creates some interesting effects. The amount of led lights in the unit and channels used to program the light will determine the complexity of the effects that may be obtained.

If a complete programmable system is required in the premises it should be noted that specialist cables and connectors will also be required to complete the installation. These more complicated lighting systems should always be installed by a qualified lighting technician. Some of the cable is fairly expensive and you should always try and buy the highest quality that is within your budget.

Professional stage lighting will need routine checkups and inspections if it is being used regularly. Glass lenses should be kept clean and free from debris and led bulbs should be replaced in the event of failure. The small motors that control the movements of the unit should also be maintained and inspected from time to time.




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