![]() ![]() ![]() – Patching the lighting fixtures into your console – Setting up your lighting console and fixtures The Martin MAC Viper Profile and MAC Viper AirFX lighting a Dallas Stars hockey game. The main steps to control your lighting system include: ![]() It’s important to understand how to control a lighting system in order to know which lighting fixtures would be most applicable in your setup. These fixtures are designed with various beam capabilities and their flexibility makes them ideal for any lighting design. Hybrid fixtures create both sharp spots as well as washes. Washes help fill the space and are seen in almost every area of lighting because they are great for general illumination. Washes are designed to illuminate large areas and provide overall coverage. While spots create a focal point, wash fixtures do the opposite. Spots are great for creating a focal point on stage. Spots are used for lighting specials in concentrated areas using optics similar to those found in cameras. Typically, a spot refers to a hard-edged beam of light. Different Martin fixtures are designed to output different beams, so knowing what each beam achieves will help when designing your lighting rig. Spots, washes and hybrids all reference different beams of light that you can achieve with lighting fixtures. For example, adding red and green together will create yellow. Additive mixing uses values of the three primary colors – red, green and blue (RGB) to create white. The dichroic filter system is used most frequently in intelligent lighting as color wheels that are built into the fixtures or as CMY filters.Īdditive mixing works by adding various wavelengths of light together to produce other colors. In this system, a colored glass is used to reflect unwanted colors back to the source and only let a specific color through. Martin fixtures instead use a dichroic filter. Likewise, saturated colored gels burn up quickly from the heat of the light, which will burn through the color and cause white light to come through. Gels have been used in the industry for decades and generally have a low cost, but are less common today because they must physically be installed. Then if you put a magenta filter over the cyan, only the blue wavelength will come through since all other wavelengths were subtracted.Īnother example of this is a gel. For example, the cyan filter will only let blue and green wavelengths through. These secondary colors will filter wavelengths from the white source. Many Martin fixtures use CMY color mixing, which uses values of cyan, magenta and yellow in front of a white light source. Subtractive color mixing begins with a white light source and uses a colored filter to subtract wavelengths, resulting in a color. There are two different ways to control color with Martin products: subtractive and additive color mixing. Lighting designers control wavelengths of light to create a full spectrum of color. Martin has a wide range of LED fixtures perfect for everything from stadium events to small clubs, including the following series’: ![]() LEDs are extremely common in today’s lighting world because of their low power consumption, low heat and lightweight design, which make them easy to transport. Martin has various fixtures that use discharge lamps, including the Viper, Axiom, ERA and RUSH series.Īn LED, or light-emitting diode, is a semiconductor light source that emits light when current flows through it. Discharge lamps are not dimmable and need a shutter system to adjust intensity. Usually, a discharge lamp will last up to 700 to 800 hours, however there may be a shift in color temperature as the lamp gets older. While discharge lamps last much longer than standard incandescent lamps, they do degrade over time. The result is an extremely bright output of light that measures 5,600 to 6,500 degrees Kelvin. The discharge lamp uses high voltage to ignite the gases inside, which energizes them to create an arc with those electrodes. Many intelligent lighting fixtures use a discharge lamp, which is essentially a glass ball with two electrodes in it. Both types provide exceptional output, but they achieve this in different ways. Martin makes many intelligent lighting fixtures, which rely on either LEDs or discharge lamps to generate light. It’s important to understand how the source of light inside your fixture works. This article will explore key pieces of knowledge about light sources, color mixing, DMX and control systems to help you better understand lighting as a whole and choose the best fixtures for your lighting installation. In the design phase, it’s important for lighting designers to understand how these lighting fixtures work in order to give audiences a great experience. Martin has a wide range of products for various applications, from industry-standard moving lights to architectural lights. Marion Hall, Martin Product and Application Support ![]()
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