How old is your home? Has your electrical system been updated within the last 5 – 10 years? If you haven’t asked these questions recently, it’s probably time to examine your options! Older homes with older electrical systems aren’t typically able to handle the stress of modern electrical appliances. So what can you do to make sure your home can safely run all of your appliances and electronics? Typically, a heavy up can be the answer to your problems. But should you install one? Let the experts at Kolb Electric answer!

A heavy up is an increase in the amperage (power) of your main electrical service. But how can you know if your home is in need of an increase of amperage? There are some things you can check to make sure you’re in need:

Depending on your specific goals, you have a range of upgrades available when thinking about a heavy up. Some service upgrades are as simple as adding a few additional circuit breakers to the existing box, or expanding the box with a subpanel. More complex upgrades may include things like replacing a fuse box or an aging panel with one that allows for higher energy capacity. A Kolb Electrician can evaluate the condition of your current panel with any problems you are experiencing to determine how extensive your upgrades will be.

The time depends on the job. Adding additional breakers to an existing panel is usually pretty quick, often taking less than an hour. Installing a subpanel is not too complicated either, often taking no more than a few hours.

Where it starts to take a long time is when you need to make serious upgrades. If you need to replace a fuse box or circuit main, you could be looking at a job that takes all day.

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Strips with more LEDs per foot will consume more power.

In short, if maximum energy efficiency is what’s most important to you, choose a light strip with smaller LEDs and fewer LEDs.

In order to ensure your LED power supply doesn’t overheat and fail prematurely, we use this general rule of thumb:

Make sure the total wattage of your LED strip lighting is at least 20 percent less than the power supply’s rated wattage.

For example, if you have an LED strip light that requires 80 watts of power to run, you’ll need a power supply that’s rated for at least 96 watts.

The vast majority of our strips include wattage per foot right on their product pages.

power supplies range from six watts to 1,500 watts for compatibility with a wide variety of LED strip lights.

Let’s take a look at an example:

It’s important to verify that the voltage of the power supply you choose is compatible with the voltage of your LED strip lighting. Also, be sure that the power supply’s input voltage matches that of the location it will be installed in. If you have an LED strip with 12-volt DC operation that you wish to use in a 120-volt AC home wiring system, you’ll need a power supply that includes 120 volts in its input range and has 12-volt DC output.

Another factor to take into account for longer runs is voltage drop. A significant voltage drop is present after a certain distance of LED strip. After this distance, there will not be enough voltage present to light the next length of strip. This varies depending on the type of strip and length being used. Usually, a single-density strip (nine or less LEDs per foot) will need to run back to a power source every 32 13/16 feet (10 meters). A high-density strip (18 or more LEDs per foot) will need to run back to a power source every 16 3/8 feet (5 meters). Please refer to “Max Run” in the specifications table of the strip light to determine how many can be run continuously without a parallel run back to power.

3) the 4) if you want your strip to be dimmable

power supply calculator on the product pages of all of our LED strip lights!

There are a few steps involved:

Step 1: Select your strip and the length you need.

Step 3: Click the green “Power Supply Calculator” tab, and select your product by choosing it from the list OR by pasting the exact part number in the search bar.

Step 4: Enter the number of strips at the desired length you’ve selected and voila! You’ll see a list of all compatible power supplies with the best match at the top of the list!

When dealing with electronics, safety is paramount, and you want everything to work like it’s supposed to. So if you’re still not sure which power supply to use for your LED strip lighting project, just reach out to our technical support team or customer service department at 866-590-3533. Our teams are available from 8:30 a.m. to 8 p.m. CDT Monday-Thursday and 8:30 a.m. to 4 p.m. CDT on Friday.