The lower voltage reduces the risk of severe electric shock, while providing a safer option for outdoor lighting installations that pose no hazard when exposed to rain and moisture. All low-voltage lights are usually highly energy efficient, especially when compared to any incandescent bulb. These types of outdoor LED lights can also emit a higher quality amount of light than any incandescent halogen bulb by using only 20 percent of the energy used by an incandescent bulb. This, together with an outdoor lamp body that is constructed to allow improved thermal reduction through its design, you will notice that it will be really useful to install these types of low-voltage LED lighting products to improve energy efficiency and reduce heat around sensitive plants which also allows you to lights last longer and keep lighting color temperatures consistent and looking great.
Low-voltage lighting systems use a transformer to reduce normal line voltage (120 or 277 volts, usually) to 12 or 24 volts. It is often used in recessed, track, pendant, landscape and display lighting applications, among others. It is very useful when it comes to providing light to a narrow and difficult to access area. Low-voltage LED fixtures rely on transformers (sometimes called drivers or power packs) to reduce line voltage to 120 volts.
These controllers are integrated into devices or located remotely. As mentioned earlier, one of the benefits of low-voltage lighting is its ability to reduce the volts needed to create enough light. It can emit as much light as an incandescent bulb while using 20 percent of that energy. They work well with dimmer switches, which helps a lot with energy efficiency and allows homeowners to save money on their energy bills and thus save on the cost of lighting.
This is probably the most important reason why low-voltage garden lighting is recommended for residential properties. Obviously you'll be spending some time in the open air space. You probably have children at home, who will play in this space. A low-voltage lighting system with 12 volt power ensures that they are protected from shocks, should they touch something by mistake.
On the other hand, if you opt for line voltage, which has a power of 120 volts, the consequences of an accident will be serious. Line voltage is the standard 120 volt voltage found in electrical outlets and junction boxes in the United States and Canada. For this purpose, line voltage devices are basically plug-and-play. Low-voltage lighting usually uses 12 or 24 volts and requires a transformer to reduce the voltage of the 120 volt line to prevent the low-voltage bulb from burning out immediately.
Many luminaires connect directly to your home's electrical system. They are called “line voltage” lights and they operate on 120 volts of energy. These common fixtures are used for many types of traditional lighting, including ceiling lights and wall lights. Low-voltage lights use less than 50 volts of energy and rely on transformers, many of which are integrated into fixtures to reduce the voltage of your electrical system.
In addition, you should use LED lamps in the low-voltage system, which cost more than incandescent lights, but last much longer. These lights that operate on low voltage power consumptions are much safer to install and use, compared to other varieties of 120V lighting options. As for light quality, energy savings, and lamp life, using low-voltage lighting may not be doing you all the favors you think it is. Dimmers give you control over your lighting levels, and this has both aesthetic and financial benefits, whether you use line or low-voltage luminaires.
Traditional bulbs last an average of 1000 to 2000 hours, while low-voltage recessed lights can last more than 6000 hours. While the cables you would need for line voltage lighting are more expensive than those needed for low-voltage lighting. One thing that is certain is that low-voltage lighting allows the use of smaller luminaires, thus creating more options for installation in tight and hard-to-reach spaces. In general, low-voltage lighting is used in recessed, pendant, track, landscape and other display lighting.
Setting up a landscape lighting system with line voltage requires several safety measures, such as burying wires to a depth of at least 18 feet and ensuring that cable connections can be accessed through junction boxes. The light produced by low-voltage bulbs is sharper and has a more natural appearance than high-voltage bulbs, which produce a more diffused warm light. In many cases, low-voltage lighting can be used in the same spaces and for the same purposes as line-voltage lighting. Low-voltage lighting is often used in screen lighting or in any application where it is difficult to run full standard voltage electrical cables and conduits.
They also say that you can also use more types of lenses with low-voltage lamps, which gives you more control over the type of light that is emitted. . .