A low voltage
lighting system uses a transformer to convert 120 volt current
to 12 volt current. This safe, low voltage is distributed to
the 12 volt light fixtures via wire cable.
Transformers can
be mounted inside or outside depending on the lighting design
and electrical outlet location. We use only the highest quality
stainless steel case transformers that are UL 1838 approved for
landscape lighting and come with a lifetime warranty.
Special low
voltage lighting cable is used to connect the fixtures to the
transformer, usually 10,12, or 18 gauge is used. The cable can
be easily hidden in the landscape or in the lawn. No trenching
or disturbance of existing landscaping is needed. We also
staple all of our cables in the ground to keep them in place.
Low voltage
lighting fixtures can be very decorative or easy to hide. They
come in a wide range of colors and styles. Fixtures are also
very easy to move and adjust as your landscape changes.
Most bulbs used
in landscape lighting fixtures today are halogen. The reason
for this is you get a brighter, whiter light with less wattage.
Wattages can range from 7 to 75 watts per bulb in a low voltage
system, depending on the effect you are looking for. Average
life of a halogen bulb is 2500 hours. How long is that? If you
use your lighting system an average of 6 hours a night / 365
days a year, that is equal to 2190 hours. We usually recommend
replacement of most bulbs after 1 year of service.
One of the most
important aspects of a high quality low voltage lighting system
is "water-tight" connections. We use only direct bury splice
kits from 3M ® that prevent splices from getting wet and pulling
apart.
