With the unseasonably cool temperatures gripping the entire country right now, you are probably considering the purchase of a space heater to help ward off the chill. There are several different kinds of heaters on the market today. As you can imagine, some are better than others. An electrician in Los Angeles is here to explain the most common types of space heaters available. You can call The Electric Connection for more information.

Oil-filled radiators are one of the safer types of space heaters. Oil is heated and rotated through the radiator releasing heat into the room. They are silent due to the lack of a fan. They can heat a small room. Fortunately, they do not get overly hot and will not cause scalding burns if you happen to touch them. However, they produce enough heat that you will want to follow the standard guidelines of keeping the heater at least 3 feet away from walls or furniture.

Ceramic-element heaters are rather small, but produce a great deal of heat. They are typically safer than their counterpart, the coil-based convection heaters. Different fan settings will help control the amount of heat produced. One of these heaters could heat a small room or used at a desk.

Infrared space heaters are new to the market and do cost more, but they are much more energy efficient. They can heat a large room and in some cases an entire home if it is relatively small and well-insulated.

As far as the cost to your Los Angeles electrical bill, space heaters are not as bad as many assume. It will depend on the type of heater you use and how many kilowatts the heater uses. If you are looking to make a long-term investment, the infrared heaters are a good option and will ultimately save you money in the long run with a lower heating bill. If you have more questions about space heaters, give The Electric Connection a call today.

We’ve been in business since 1993, so we’ve heard just about every question in the book when it comes to light sources. “How much longer does an LED light last than a fluorescent, on average?” “Which light sources are dimmable?” “What exactly is xenon lighting?”

We created this infographic to address those questions and more – all of the FAQ’s that we hear related to choosing a light source. You’ll find an overview of how each one works, a color temperature comparison scale, pros & cons, estimated lifetime, and a few more general tips. Let us know what you think!

Want to embed this infographic on your own site or blog? We’d love that! Copy & paste the embed code below:

Low Voltage Track and Rail Lighting Systems for 2013

Your Guide to Outstanding Low Voltage Lighting Installation 2013

You cannot beat the versatility and design of innovative low-voltage track and rail lighting systems.  New compositions and energy-efficient options are extraordinary and may be custom-designed to blend seamlessly with changes in your decorative environment.

Far from the industrial-sized straight runs and bulky fixture heads of the past, new track and rail lighting systems are elegant and balanced to beautifully illuminate both traditional and modern settings.

Top 5 Reasons to Update with Low Voltage Lighting Systems

1.  More Economical:  Because low voltage lighting systems function on 12 volts of electricity rather than the standard 120 volts, low voltage lighting uses less energy, and smaller low voltage track heads deliver light more efficiently.

2.  Easy installation: From colorful and vibrant glass pendants to sleek metallic spot light fixtures, track and rail systems are easy to install and maintain. The monorail system is the most basic and easiest to install; consisting of a single line of electrical cable that may be installed in straight runs or custom designed in a unique configuration.

3.  Safer Operation:  Low voltage lighting requires a transformer to “step down” the 120-volt standard to a 12-volt system; and, the reduced 12-volt system eliminates the risk of electrical shock.  Because of the reduced risk of electrical shock and safer operation, low voltage lighting may incur fewer required inspections.

4.  Greater Flexibility:  Unlike other ceiling fixtures where a lighting design in required before you begin construction, low voltage track and rail lighting systems provide the flexibility to update your home lighting design as you can afford. You may choose to do one segment at a time, and add to the design as your needs and budget allow.

5.  Superlative Lighting Designs: Low voltage track heads and light fixtures are available in a myriad of styles and sizes.  They are made to accommodate compact light sources that are as bright as 120-volt bulbs but in a smaller fixture. Most of the bulbs used in low voltage lighting are more than twice as bright as regular incandescent bulbs of the same wattage.

FAQ’s

HOW MUCH WILL IT COST?

-The cost to install low voltage lighting currently runs on average between $150-$220 per fixture.  Material and labor costs vary according to hourly labor wage restrictions, specific project size and the number of fixtures needed.  It is a good idea to get a few estimates before hiring an electrical contractor for your low-voltage lighting installation.  Estimated costs should include all materials, as well as delivery charges for equipment and costs to prepare, protect or repair existing structures. (Permit and inspection fees are usually additional charges that may be involved with certain lighting installations.)

-Low voltage track and rail lights operate on a system equipped with a transformer. Since standard lighting installations run on outlet and junction boxes that provide 120 volts of electricity (in the US and Canada), the transformer serves to “step-down” or decrease the voltage from standard line voltage (120 volts) to low voltage (12 volts).

-Low voltage fixtures, bulbs and dimmers are generally more expensive than line voltage systems due to the transformers that are included as part of the fixture’s electrical construction; Although low voltage installations may be more expensive than line voltage systems, lifetime operating costs are lower due to energy savings and lower maintenance costs.

WHAT TYPE OF LIGHT SOURCE WORKS BEST IN A LOW VOLTAGE TRACK HEAD?

-Although there are some good compact fluorescent lamps that may be used in low voltage track fixtures, halogen bulbs are still the most popular choice.

-Low voltage halogen lamps contain filaments that are shorter and fatter, so the illumination is precise, crisp and luxuriant.  These lamps are available in a variety of beam spreads offering over 20 variations in any given wattage, ranging from super narrow spot lights to full-spectrum flood lights.

-The most common lamps or light sources used in low voltage track heads are PAR 36 and MR 16 halogen light bulbs.

CAN I UPGRADE MY TRACK FIXTURES WITH LED (LIGHT EMITTING DIODE) LAMPS?

-LED (light emitting diode) low voltage lamps are compact solid-state light sources that provide cool focused task light.  LEDs last 10,000-100,000 hours and use very little electricity.  With future production, LED lamps may become more affordable and the standard go-to choice in track and rail systems.  *Rather than a transformer, LED bulbs require a “driver” to convert from standard to low-voltage.

 With a state-of-the art low voltage system, you may custom design formations with imagination and creativity and the possibilities are endless…

-Use straight runs of track to highlight displays in a gallery or down a corridor.

-Make a design statement and provide the perfect task light with hand-painted low voltage pendant lights over kitchen islands, bath vanities or night tables.

-Highlight the sparkle in crystal and provide accent light to an elegantly set table with low voltage rail lighting.

-Expand your space with hand-bendable rail fit to accommodate rooms with limited ceiling space or rooms where electrical junction boxes are  inconveniently located. The beauty of track is that it may be custom measured and easily cut to fit your exact specifications.

*Especially suitable for savvy renovation projects, such as older New York City apartments that may have one junction box in the ceiling:  Track and rail lighting configurations can do it all, providing general, task and accent lighting.

-Track lighting systems are even being used to power residential garage space with functional and inviting illumination; Showcase expensive automobiles and provide excellent task lighting to a workbench or hobby station with streamlined track lighting.

Low Voltage Track Systems from Start to Finish

GETTING ON BOARD: YOUR TRACK  7-STEP SYSTEM

-Although, electrically-speaking, track runs must work as separate units, multiple track and rail layouts may be connected to appear as one system.  An isolating connector is used to power each section.

-A floating canopy connector may be installed anywhere along the track and covers a junction box while providing power to the system.

-A live end connector may be used if you are running wires directly into the track without using a junction box.

-You may also power the system at any connecting point (straight, angled, T-junction, etc.) where the connector has a power feed entry point.

-A junction box may also be used at any of these power entry points; a canopy cover plate should cover the entry points for aesthetic, as well as safety reasons.

Basic guidelines to ensure safety and effortless performance of low voltage track heads:

-Most track and rail systems are installed directly into the ceiling and mounting hardware should be included.

-Systems that are suspended from the ceiling require adaptable suspension hardware.

-Low voltage track heads are made to slide directly onto the track and repositioned easily.  End caps should be included in the installation for a clean finish.

-Low voltage track fixtures may be placed on line voltage track systems by using a track connector with a transformer installed to lower the voltage of the track system.

-Voltage drop:  On longer track runs, you may notice a decrease in brightness the farther away the low-voltage head is located from the transformer.  With remote transformers, voltage drop is dependent on the number of fixtures on a system, the length of track, and the length and gauge of wire from the transformer to the power feed.

– Be sure to mix and match fixtures within the same systems; check for compatibility when trying to interchange fixtures from different track and rail systems.

-PAR bulbs and MR16 low-voltage halogen are available in a variety of beam spreads.  Wide-angle bulbs are great for general illumination; narrow spotlights are good for task and accent lighting.  Track head accessories and special lenses may be added for increased directional and colorful effects.

Track or rail systems allow you to create an original lighting design to perfectly illuminate your home. Capitol Lighting offers track and rail lighting systems, accessories and compatible light fixtures from top brands like LBL Lighting, WAC Lighting, Kichler Lighting, Tech Lighting and Wilmette Lighting.

Top Pics include:

TECH LIGHTING MONORAIL 

Low voltage track and rail systems that twirl, bend and twist are available in choice finishes.

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EUROFASE Cable Lighting

Energy-efficient 4-light Design Pro LED Rail Lights from Kichler accommodate installation on the wall or ceiling.  They are fully dimmable and Energy Star-rated.

Industrial-inspired head with proprietary 5.8 watt LED module. It is easily field upgradeable and replaceable similar to a medium-base socket, though it utilizes a dedicated base. The heat sink remains with the fixture minimizing any waste at the end of life. Rotates 360°, pivots 90°.

“Clamps to Wall MonoRail. 18″” long with 3″” high gentle curve. Pivots at head to direct beam. Low-voltage, MR16 lamp of up to 75 watts not included). For Wall MonoRail system only.”

With the latest track and rail lighting innovations, the flexibility to redecorate with light is intrinsic. Adjust your lighting design with ease by adding new track segments or repositioning adjustable fixture heads.  Transform your guest room into a nursery with whimsical designer pendants or upgrade your hallway with sleek metallic low voltage track heads.

Low voltage track and rail lighting fixtures are brilliantly engineered to adapt to modifications in your décor and furniture placement; lighting may be reconfigured and beam spreads refocused to highlight artwork and illuminate your home safely and purposefully to bring out the best in a new design scheme.

Whether you’re doing industrial wiring or residential wiring for electricity, you’ve got a complex task ahead of you. Needless to say, industrial wiring is essentially a much more complex form of residential wiring. This article will assume that you have some elemental electrical wiring knowledge or aptitude, and it will simply provide you with a very basic overview of what you need to understand with regard to residential wiring and industrial wiring.

It will be up to you to look up your local building and electrical codes for your home or office space. Also, check your local laws to see if you are even permitted to do your own amateur wiring before you proceed. Above all things, approach any wiring project with this knowledge at the forefront of your mind: “electricity can be deadly.” Put your safety ahead of all other concerns.

Red wires and black wires are usually “hot”. This means that there is a current (amps) flowing from the circuit breaker to the electrical box or the appliance in question.

The white wires usually are “returns”. This means that they allow current (amps) to flow back to the circuit breaker after the electricity has passed through the load or appliance in question.

White wires should not be connected together with ground wires, with the exception being back at the circuit panel bus bar. If you fail to observe this rule, then every single time the load is energized (such as turning on an appliance), electricity will flow through the ground wire and the return wire simultaneously. This is very dangerous.

A ground wire is usually bare and attaches to an appliance’s frame. Under normal circumstances, current should not be passing through it. Only when there is a short circuit should electricity pass through the ground wire; this happens so that the circuit breaker will kill the flow of current to the site or appliance.

Smart industrial wiring is based on 3-phase electrical power. 3-phase electric allows less workload to be placed on each wire involved while at once allowing them to work together to give you maximum results. With 3-phase electric, the wires are smaller and the motor is smaller than a typical single-phase motor. These factors allow greater efficiency and longer lasting motors and wires.

There are four types of 3-phase electrical power:

No matter which type of 3-phase electrical power you choose to use, you’ll need a voltage meter in order to determine the actual voltages that are available to you. The type does not determine this.

Industrial wiring typically runs through metal conduits, armored cable, or a raceway. These enclosures are the safety ground–never the neutral wire.

The above information should give you a nice guidepost for doing more research into and getting more practice with either residential wiring or industrial wiring. Again, safety comes first!

Now that my wife has married an electrician, she insists that I take every possible measure to ensure that the electrical system of our Los Angeles home is safe. One important step was to ensure that it’s properly grounded.

What is electrical grounding, anyway? Grounding adds a safety factor for your family and your electronics. Here’s how it works. Electricity travels the path of least resistance. If an appliance like a toaster breaks, electricity can flow on the metal outside of the toaster. Touching it could result in a serious shock, causing injury or even death. But if the electrical system is grounded and the toaster is plugged in with three prongs, the electricity won’t flow to the outside of the toaster. Instead it will flow through the third prong back into the wires and harmlessly into Mother Earth. Thus, the term “grounding.”

An electrical system can be grounded with various types of devices. A “ground wire” is simply a wire attached to your electrical system that’s been pushed securely into the ground. Metal pipes (electricians call them “conduit”) that hold and protect your electrical wires can also act as a grounding device. Sometimes, grounding is provided by running a wire from your electrical system and attaching it to metal plumbing pipes that run into the earth.

Grounding protects not only people but also sensitive electronics. Without grounding, electrical charges build up in wiring and create slight but continuous damage to delicate electronics. This damage can shorten the lives of computers, phones, and any electrical appliance that has “smart” (computer) components — possibly your fridge or dryer.

How can I tell if my electrical system is grounded? Homes built before 1950 were sometimes grounded. Homes built after 1950 were usually grounded. Even if your system was originally grounded, wiring mistakes may have rendered the grounding ineffective. The only way to know for sure is to have a qualified electrician check out your electrical system with a special tester. My electrical company, The Electric Connection, offers this check as a complementary service. It’s part of our Free Home Safety Inspection when we do an electrical job for an L.A. resident or business. If you’re outside Los Angeles County, you may find an electrical contractor who offers testing as a free service or as a service call.

My electrical outlets have three prongs — are they grounded? If your home has electrical outlets which accept three prongs, it MAY have a grounded system. The third prong allows an appliance to be grounded IF it’s plugged into an electrical system that has a grounding device.

Sometimes three-pronged outlets have been installed in electrical systems that aren’t grounded. This can make it look like the system is grounded when it’s not. Do-it-yourselfers or handymen may install three-pronged outlets in an ungrounded system not realizing the hazard or that such a set-up violates the National Electrical Code.

Sleep sounder with a grounded electrical system If you’ll sleep sounder knowing that your family and electronics are safe, give your electrician a call. If you’re in L.A. County, we at The Electric Connection will be happy to provide you with a full safety check of your electrical system, including grounding. Give us a call at (800) 990-9490 between 8 and 5. If you have other electrical work that you want us to do, use this coupon for a Home Electrical Safety Check and we’ll add your safety check for free.

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