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Track Lighting FAQs


Let's face it: installing track lighting isn't exactly an after-dinner project. At least, not unless you're an electrician. Although it's very possible to do the job yourself, it does take some research and know-how to do it properly and avoid damaging your lights... or yourself! Many people have the same questions when it comes to track lighting, and some helpful answers are below. Keep in mind that you should read up on any aspect of track lighting that confuses you before you buy, so you know exactly what you're getting into. Also, if you're unsure of yourself along the way, the one-time cost of hiring an electrician for help with the installation may be well worth it.

I keep hearing about H, J, and L track lighting systems. What do those letters mean?
H, J and L stand for Halo, Juno and Lightolier. These are the names of three companies who developed track lighting early on, and we still refer to the three basic styles of lighting by their initials. Most track lighting manufactured today is made to one of these three standards. This makes it easier to find compatible track heads and light bulbs, as all the components of your system will have to match the standard system you have chosen.

To describe the three standard systems very simply, H has three wires, while L and J are two different systems that each run with two wires. Most current track lighting systems require the H standard, as the third wire acts as a ground wire. With J and L, the track acts as a ground, but this is not as simple to work with as the three-wire system. If in doubt, chances are you need H.

Are there other standard systems available aside from H, J and L?
Yes! Many manufacturers have created their own proprietary track lighting systems, with their own circuitry and wiring schemes. Be careful when choosing a system that doesn't meet one of the three standards, however, unless it's from a company you trust. Also, keep in mind that you will be limiting your choice of accessories to those made only by that company.

What accessories will I need for my track lights?
Some of this will depend on where you're hanging them. For example, a track being hung from the ceiling will most likely need a suspension kit. You may also need end caps to cover the ends of the track if it is suspended in the middle of a room. Bulbs and track heads are also standard accessories which you'll have to purchase when building your track lighting system.

What are track lighting tracks made from? Can I bend or cut them?
Most track lighting systems are made from lightweight and durable aluminum. If you require bent or curved pieces, it's best to order them made that way. You can, however, trim or cut a piece of track at home if you have the correct tools. Don't forget to wear safety goggles, and to purchase an extra end cap if necessary.

How do I know what tracks I need to install my lighting?
Expect to measure the area where you intend to install the track lights. You will need to know what pieces of track you need and how many of them you'll require, as well as if they should be bent or straight. Track lighting tracks are available in multiple sizes, lengths and angles, so you can customize a lighting system to suit nearly any space.