Friday 8 July 2011

Understanding Led Drivers and How They Function

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With the growing popularity of going green, the use of led drivers with led lighting is also becoming increasingly popular. Led lighting uses less electricity than traditional light bulbs and so has become the lighting of choice for those looking to spend less and at the same time aide in preserving the environment and using less natural resources. Led bulbs with good led drivers has the same features as traditional lighting and can be used in a number of lighting applications.

With a widespread selection of lighting offered using led lighting and led driver options someone can typically find what he or she needs. In some instances the right lighting may not be available in a prefabricated application. Creating customized applications with the right led lights and led drivers is an available option for someone who cannot find exactly what he or she needs.

What Are Leds And Led drivers

A led is a small diode that when low voltage electricity is applied to it, it produces a small light. A single led is often used as an indicator light on a number of electronic devices. A single led typically does not produce enough light to light up a large area but advances in led lighting has shown that using a large number of led lights with electronic led driver can produce an ideal amount of light for nearly any application.

Choosing the right led drivers for the application is the first important step when creating a led lighting fixture. Led drivers play an important role in led light applications because they take the household current and drop it down to a useable voltage and current setting that is compatible with led lights. When selecting which led drivers to use it is important to know the power ratings and the number of led lights that will be used in the application.

Led drivers typically come in two voltage ratings, the twelve volt and the twenty-four volt driver. The driver works to keep the voltage at an optimal steady rate to supply the necessary electricity needed to run led lights. Too much power can burn out the led and too little power can cause the led to produce a dim light, so it is important to select the right voltage driver to fit the application.

Current ratings also play an important role in led lighting and creating the ideal lighting application. A led’s color is changed by applying different currents to the led. Any slight variation in current can cause a led to change color which in some applications would not be ideal. For consistent color it is important to choose the right led drivers to meet the needs of the led lighting application.

Led drivers not only keep voltage and current steady but also can have additional features to create the perfect lighting. Some models allow for voltage and current settings to be changed based on the lighting needs. Aside from that, another useful option available on some drivers is multiple channels which allow different led lighting to be controlled with one single driver eliminating the need for multiple drivers.

Led Drivers Feature – Dimming

Dimming is another feature available on some led drivers which allows led lighting intensity to be adjusted. Dimming adds different moods and can create an ambience fitting for the occasion. In addition to creating different moods and ambiences, dimming can provide further energy savings by adjusting the lighting to a level that is suitable for the application in turn using less electricity.

There are many resources available when selecting the right led drivers. Many of the manufacturers producing led lights offer the drivers as well. The Internet can be a great source when shopping for the right driver. Drivers can be purchased directly from the manufacturer’s website which offers convenient ordering options or from electronic supply stores also featured on the Internet. To avoid delays usually associated with waiting for the driver to be shipped; using a local electronic supply store is a great resource to find the right driver.

Using led lighting with led drivers can be very beneficial when it comes to money savings and when trying to preserve the environment. Whether a person is trying to do their part to be green or just looking for ways to reduce expenses, led lighting is an available and popular way to achieve either goal. There are many prefabricated applications available for purchase anywhere lighting is sold and for the rare occasion what is needed cannot be found, led lighting can be customized.

Knowing the lighting needs and the intended application is important when creating a customized led lighting application. The most important piece to led lighting applications is the led drivers. Led drivers are available with different voltage and current ratings and a number of options that make customizing led lighting simple and affordable. Led drivers can be purchased directly from the authorized reseller or through local electronic supply stores.

First, click info.leditnow.com to get to free information site about led lights in general.

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