|
|
COMMONLY
ASKED QUESTIONS ABOUT OUTDOOR LIGHTING
Because
of our reputation for excellence, we are often asked about
many aspects of Low-Volt Architectural and Landscape Lighting.
We have placed some of this information or "insight" here.
We hope it helps you in your desire for an elegant lighting
solution.
Back to lighting page
Questions:
Is the lighting effect more important than
the fixture?
What is the difference between kit lighting
and professionally installed lighting?
Are brass, copper, T-6 aluminum, and
stainless fixtures better than
plastic?
What is Voltage drop, and why is it
important to me?
Is the kind of transformer really important
in a lighting design?
|
| Question 1: |
Is the lighting effect
more important than the fixture? |
|
Answer:
|
This is the age old question.
Yes it is. Without a good Designer/Installer the best fixtures
(equipment) in the world will not produce a high quality
lighting design that will last for years.
By the same token you will not have a
high quality lighting design that will last for years, no
matter how good the designer is, if the fixtures are poorly
designed, produced, rust out, easily move, and allow excessive
amounts of moisture to get inside them.
A transformer that is poorly designed
with weak voltage outputs and repeatedly trips a breaker for
no apparent reason will also not produce a quality design that
will look good for many years.
Back to top |
| |
|
| Question 2: |
What is the difference between kit
lighting and professionally installed lighting? |
| Answer: |
Real Effect Lighting - Not Plastic Toys
The truth is kit lighting can't even compare to
professionally designed outdoor fixtures. Some of the key
differences are kit lighting typically uses low watt
incandescent bulbs verses halogen. The plastic and die-cast
fixtures are designed to fail so guess what? You have to go
back and buy new ones every few years and the worst part is
you have to buy the entire kit. Unlike hardware store plastic
kit lighting (Home Depot type kits) professionally designed
fixtures are made of architectural grade materials and
engineered to be installed by professionals. Lighting
designers that carry these quality products know how to
maximize the true potential of their products. In the long run
ensures that you get the of yard of your dreams with zero
problems.
Back to top |
| |
|
| Question 3: |
Are brass, copper, T-6
aluminum and stainless fixtures better than plastic or
diecast? |
Click On Photo |
|
| Answer: |
Yes! and no matter how good a
company that produces fixtures made out of plastic or diecast
thinks their fixtures are, not one of them will warrantee the
fixture for more than a few years. The reason is quite simple.
Plastic and diecast fixtures crack and corrode from the
elements.
Fixtures made of Brass, Copper, T-6
aluminum and stainless have quickly become the choice for good
professional landscape lighting. They are heavy duty, look
beautiful and will not corrode in any climate even when they
are painted. Brass and Copper if not colored will age
naturally and blend into any landscape.
If you do choose a colored fixture,
there are new state of the art, color blends that are achieved
by spraying the brass, copper, T-6 aluminum or stainless
fixtures with a fine electrically charged powder that clings
to the fixture. The fixture is then baked inside a furnace to
produce one of the hardest finishes possible. It is the best
way to get a no peeling, chipping or faded color finish. Since
there is no paint involved in this process and the color is
baked onto the fixture (hence the term powder coating), the
color is designed to last for many years in the most demanding
environment.
When someone is selling plastic or thin
aluminum fixtures it's because the fixtures are inexpensive
for them and they are trying to maximize their profit at the
client's expense. The labor cost to replace a cracked or
corroded fixture is never included in any manufacture's
warrantee so chances are even if that fixture fails in the
warrantee period it will still cost the client money, therefore
negating any perceived savings up
front. Click here to
see more information on our fixtures.
Back to top |
| |
|
| Question 4: |
What is Voltage drop,
and why is it important to me? |
| Answer: |
Ask your lighting
Designer / Installer the same question and see if they can
answer this one. Ask them what can cause it. It is everything
in a lighting design.
In simple terms voltage drop is when the
required amount of electricity at the fixture is inadequate
for the bulb (lamp) to operate or light to the manufacture's
specification. This will lead to a dramatic shortening of bulb
life and a lighting design with dim bulbs or even worse,
fixtures that are out all together. This can be caused by any
one or all of several factors such as.....
1). A poor design with many fixtures on
one run. (daisy chained)
2). Inadequate size or type of cable at
different points in your system.
3). A poor connection that is loose, wet
or poorly cut and spliced.
4). Lower than normal power at the
source (house) outlet or circuit.
5). An inexperienced installer that uses
cheap lighting as an add-on business to landscaping or
sprinkler systems.
6). Transformers that don't have
multiple voltage outputs that consistently have enough power
to do the job and are not designed specifically for
Architectural and Landscape Lighting. The approved UL 1838
designation for both the U.S. and Canada on the transformer
from Underwriters Laboratories is a good place to start.
Back to top |
| |
|
| Question 5: |
Is the kind of
transformer really important in a lighting
design? |
| Answer: |
Is the human heart
important for life? Since the transformer is truly the heart
of a lighting system it's importance is huge. Unfortunately,
however, it is one of the most often overlooked aspects to a
safe, high quality lighting system.
If one light fixture fails, that light
doesn't work. One transformer fails all lights or the entire
system does not work and could potentially cause harm to
property or worse yet, human life.
Clients and installers should be aware
that a bad or inadequate transformer can at the very least
make your lighting dull, ineffective, and expensive to install
and operate. It could also be a potential source for tragic
consequences with regards to a fire.
The transformer is definitely one area
you don't want to overlook or cheap out on. Make sure the
transformer at the very least has the UL1838 designation from
Underwriters Laboratory only. This certification is most
stringent and is used exclusively for landscape lighting
systems. It means that the transformer met or exceeded
standards for voltage guidelines, circuit capacities, heat
build up and moisture guidelines amongst other things.
While the UL1838 designation is
important from a safety standpoint, it is still no guarantee
that the transformer has the abilities needed for designs
which might include oversized multiple voltage outputs,
independent dual power level switches, stainless steel cases,
large cable access area and consistent power from voltage
outputs at the levels they are
supposed to be.
Click here to
see our transformers.
Back to top
Click Here for more information on setting up
a no obligation appointment today! |
|
|
|