Receiving Helpdesk

what happens when you cut led strip lights

by Ms. Loraine Hickle I Published 4 years ago Updated 3 years ago

Yes, LED strip lights will carry on working after they've been cut as long as you cut along the designated lines. ... Cutting elsewhere on the LED strip will cause that circuit, and potentially the whole strip, to cease working.01-Apr-2021

Full Answer

What happens if you cut the bottom of an LED strip?

Because LED strips are made up of numerous distinct circuits, each cut line marks the end of one circuit and the beginning of another. Cutting somewhere else on the LED strip will cause that circuit, and maybe the entire strip, to fail.

Can you reconnect LED strip lights that have been cut?

Yes, you can reconnect strips that have already been cut. You can follow the steps we provided above to connect two strips together or you can also use a quick connector (you can find this in any hardware store) and some adhesive to put them together. Can I install LED strip lights under cabinets?

Can I cut the light strip?

Before cutting light strips, please make sure that the strip you bought can be cut; otherwise, cutting the light strip may render it unusable; at the same time, you must remember to disconnect the power; directly cutting a light strip that is connected to a power supply is extremely dangerous. Step 1. Measure the length

Do I have to cut the LED lights?

That's the part you have to cut. If you cut where the connection is, the lights won't work. Just be sure the lights are disconnected from the power before you cut them. Thanks! Include your email address to get a message when this question is answered. Only cut LEDs in spots specified by the manufacturer.

How do you connect LED Strip Lights after cutting?

0:122:45How to Cut and Connect LED Light Strips. - YouTubeYouTubeStart of suggested clipEnd of suggested clipMost of the time you're going to be able to simply connect them like this using a male to maleMoreMost of the time you're going to be able to simply connect them like this using a male to male connector. Just make sure you line up the arrows.

Is it safe to cut LED Strip Lights?

You can, but we wouldn't recommend it. By cutting an LED strip light anywhere other than the designated cutting point, you run the risk of damaging the components on the strip itself, as well as the circuit board. This may ultimately result in the strip light not working.20-Aug-2013

Can you cut LED strip lights to size?

LED Strip Lights are one of the most versatile types of lighting available and this is not just because they are flexible. They can also be cut to custom lengths, which means they can be potentially made to meet the requirements of any installation, no matter how big, or how small.14-Jun-2012

Do LED lights work if you cut them?

Yes, LED strip lights will carry on working after they've been cut as long as you cut along the designated lines. LED strips are made up of several individual circuits, so each cut line demarcates the end of one circuit and the start of a new one.01-Apr-2021

Can you cut LED strips and they still work?

A: If the LED light strip you purchased can be cut, the remaining part that you have cut off cannot be used anymore. If you want to reconnect them after cutting, you must use an additional 4 pin connector to reconnect.01-Jul-2020

Can you cut string lights?

The lights are designed so each bulb receives all 120 volts and each bulb has a direct route to power, meaning they can be cut to any length without overpowering and burning out bulbs. With the lights unplugged cut wires with wire cutters between the bulbs and cap each end with wire connectors.

How do you fix a ripped LED strip light?

2:424:29How do I repair my damaged LED strip lights? Push connectors repairYouTubeStart of suggested clipEnd of suggested clipAnd just using a sharp set of scissors. I'm going to cut straight across the cut points to cut theMoreAnd just using a sharp set of scissors. I'm going to cut straight across the cut points to cut the offending section edge. So that's the section missing. The blue resistor that can now get recycled.

How do cut LED lights work?

LED strip lights are designed to be easy to cut apart with a pair of scissors. Each LED has a pair of copper dots at the end. As long as you cut between the dots, all of the LEDs will work. From there, you can connect the LEDs to a power source either through a quick connector or by soldering.

How many copper dots are there in a cut line?

The cut line usually comes in the form of two copper dots. If you see two copper dots, then you’ve found the place where you should cut the strip.

What is KRM light?

KRM Light+ has grown to become the leading LED lighting resource center in the US. We offers various kinds of information about LED light bulbs that you would need if you want to install them in your home. We also use the website to answer various questions that you may have regarding LED lights. See more…

Can you put LED lights under the counter?

You can tell them with confidence, “Yes, you can.”. You may even show them this article if you like. You can also try it out for yourself the next time you want to install LED lights under your counter or anywhere in your home. If you want shorter strips, cut them properly.

Can you cut LED lights?

As mentioned above, YES you can cut LED strips. However, you cannot cut them just anyhow as you might damage them by accident. The answer to that is NO. There are actually marks designed in LED strips that direct you where to cut them. Think about these marks as safety points.

Can you use a power strip on a power source?

Yes, you can. All you need to do is get the right measurements, attach the strip to a power source, and use some adhesive to attach it.

Can you connect two strips together?

Yes, you can reconnect strips that have already been cut. You can follow the steps we provided above to connect two strips together or you can also use a quick connector (you can find this in any hardware store) and some adhesive to put them together.

How to cut LED strip?

A pair of scissors will do the job. Hold the lights still and cut along the dotted line. You should be cutting between the copper dots. Line up the cut carefully to avoid damaging the LEDs.

How do LED strip lights work?

LED strip lights are designed to be easy to cut apart with a pair of scissors. Each LED has a pair of copper dots at the end. As long as you cut between the dots, all of the LEDs will work. From there, you can connect the LEDs to a power source either through a quick connector or by soldering.

How to connect a black wire to an LED?

Match the polarity, aligning the black wire with the LED’s - and the red wire with the +. Touch the soldering iron to the solder on the LED to liquefy it , then attach the wires. Hold the wires in place until the solder solidifies again.

How to connect LED strip to LED light?

1. Align the quick connector with the LED strip. Quick connectors can be purchased along with LED lights and are hassle-free ways of completing the electrical circuit. The LED will have a + and - printed on the back. Line up the connector’s black wire with the - and the red wire with the +.

How to peel back LEDs?

Peel back the LED’s adhesive backing 1⁄4 in (0.64 cm). Pull the backing off the LED just enough to expose the copper terminals at the end. If your LEDs don’t have this backing, you will have to cut the plastic off of the terminals.

How to connect LED lights to a quick connector?

Plug the LED into the connector. Slide the LED’s end directly into the quick connector. Make sure the wires line up properly. The black wire should connect to the +, while the red wire should connect to the -.

How to connect LED lights to power source?

Measure out the length of wire you need to connect the LED to your power source. Leave a little extra length, about 1⁄2 in (1.3 cm), on the end of each wire. Slide the wires through the small hole you cut into the cap earlier, not the larger opening.

How to Cut LED Strip Lights

Prior to cutting confirm if the strip you purchased can be cut: because some strips once cut can become unstableDon’t. Proceed to ensure that you completely turn off the power supply. It is exceedingly risky to cut a 24v RGB led strip that is attached to a power source directly.

How to Fix Cut LED Strip Lights

It is important to note that once you cut the LED strip you bought the part that remains will not be functional. If you wish to rejoin them after cutting, you’ll need to utilize an additional 4 pin connection. However, if you cut and connect the light strip incorrectly, it may cause the light strip to cease operating properly.

How to Fix Cut LED Strip Lights

Strip connections are the most convenient choice since they do not require any tools. Begin by removing the clear plastic covering the copper pads with a knife. Then, just slide the strip into the connection, making sure that the components match.

Which Type of LED Strip Lights Can Be Cut

Whatever kind of LED strip light you have got, you’ll be sure of 1 thing: you’ll be able to cut it to the length you wish. Throughout your LED strip, there’ll be straight or dotted black or white lines indicating where you will cut. Because the circuits are isolated here, it’s easy to chop on these lines.

Conclusion

So there you’ve got it. LED strip lights could also be adjusted to match the wants of any installation, large or small.

What happens if you cut LED lights diagonally?

If you accidentally cut diagonally, it may cause a light to stop working, so make sure you cut straight. Part 2. How to Fix LED Strip Lights When Cut. Q: I purchased a LED strip lights and used a portion of it, but I also want to use the remaining portion.

What happens if you cut a Lepro LED light?

If you accidentally cut the wrong place, you may cause the light to stop working normally. After cutting the light strip, you can place the required parts in the proper position and turn on the lights by following to these steps. The following steps use Lepro LED light strips as an example: Step 1.

What size connector for a 10mm light strip?

If your light strip is 10mm wide, the 4Pin connector you select must be suitable for 10mm. If your light strip is 8mm wide and you purchase a 10mm connector, it will not work. Step 2. Open the connector. If the connector has a cover, you have to open the connector on the side. Step 3.

How to connect LED light strip to connector?

Place the two cut ends of the LED light strip into the fastening clips of the connector. At this point, you should check that they are not reversed by following the picture instruction.

How to check if light strip is lit?

After placing the light strip, close the cover of the connector and try to see if the light strip is lit normally after the power supply is connected. If the connected parts do not light up normally, try adjusting the connecting point between the connector and the light strip.

What to do if LED light is too long?

If the LED light strip you bought is too long, you need to cut off the extra part. The first thing you should do is measure the right length. If you accidentally cut the strip too short, your effort will be wasted. Step 2. Look for the scissors logo on the light strip.

What does it mean when an LED light is not lit?

After performing the above steps, if you find that the LED light strip is still not lit, check that there is no connection issue. If the set-up is normal, it means the light strip may have been damaged during the cutting process, so be careful and always cut according to the logo on the strip.

image
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9