วันศุกร์ที่ 5 กุมภาพันธ์ พ.ศ. 2553

Planning For Low Voltage Garden Lighting

With recent improvements in quality in low voltage outdoor lighting system components, it is now easier than ever to make your own garden or walkway lighting system. With the right components and setup you can by doing it yourself and save even get a lasting quality lighting system.

You need four basic components for the lighting setup, a transformer, the cable, the fixtures for the lamps and the lamps themselves. You can buy the items separately, but it is also veryCommon to find kits available at your local hardware store that all the items you must have been employed.

The transformer for the lighting converts standard 120-volt house current to a manageable 12 to 22 volts. You want a safe out of the way location, such as a garage or tool shed that a standard 120 volt grounded electrical outlet, you can devote to mount the lighting system. Lighting transformers come in a variety of sizes and you need a largeenough to handle the number and power of the lamps will pump it ". The electrical cables used a small amount of power as something to go on the size of the transformer. For example, if the sum of all lamps in the lighting system 200 watts a transformer ca get 250 to 300 watts of power. You do not want to overload the transformer.

It is strongly recommended that you always think about what a multi-tap transformer, if your cable is operatedis about more than 10 or 15 feet in length. This type of transformer allows you the voltage output by connecting to a higher voltage tap will increase from the transformer. As electricity passes through a cable, the voltage drop through the resistance of the wire and it might not be enough voltage at the end of a long time to get the wire correctly, the last lights on the cable power. Once the possibility of increasing the voltage to 15 or 20 volts gives you the flexibility to ensurethat all the lights are always plenty of power. 10 to 15 feet total cable length is pretty much the limit with a single tap 12-volt transformer with a transformer, however, runs at 22 volts can often have several 100 meters of cable.

The cables for low voltage lamps are usually 10 or 12 gauge wire. Do not use thinner wires. The voltage drop is too much. If one lot of lights or run a long cable to go with the thicker 10 gauge cable. Because it is low you can performthe cable on the ground when they fall well out of the way or in a shallow ditch. This is a big advantage over the 120-volt systems, the line deep into the earth.

There are many do it yourself fast connections to your lights, to connect the cable, but most of them do not last very long. The best way to do a connection to the cable, it is the way an electrician would do it. Use a wire nut connector size for the cable, which uses and reseal them withSilicon.

The lights and lamps, you can come for a low-voltage lighting system in an almost infinite variety of styles, shapes and price ranges. Thus a look around at all the different options and fittings and have fun knowing that the rest of the installation, the load can come around for many years.

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