Green lasers are often considered superior to their red counterparts, but is there really a difference? Which is better, green or red laser level? Are they worth the extra cost?
As soon as you turn your head, you’ll see a variety of colored lasers. Red lasers are great for marking concrete, wood, and other surfaces. Green ones are popular amongst professionals who want a reliable tool to measure height, distance, and angle.
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They’re also helpful in measuring distances and angles between two points, especially for DIYers and carpenters.
Many of us are already familiar with green laser levels, but do you know much about red ones? Which kind of uses does each type of laser offer? How much would you pay for a pair of each?
In this article, we compare both types of laser levels and show you why one might be better than the other.
What Is A Laser Level?
A laser level is a device that emits a beam of light in order to help you measure an object’s height. It can be used on its own or paired with another tool like a tape measure. The laser level has a sensor that measures the distance from the surface being measured to the end of the laser line.
The most common use for a laser level is measuring objects’ height, such as walls, ceilings, and furniture. You can get them in different sizes, depending on how tall you need to reach. Some models have a range of up to 100 feet (30 m), while others go all the way up to 200 feet (60 m).
Green vs. Red Laser Level
There are many reasons why some people prefer green laser levels over red ones. For starters, green lasers are more visible than red ones. This makes it easier for you to see where the laser line ends. Many people also find green lasers easier to read because they don’t require as much focus as red ones.
Red lasers are also cheaper than green ones. In fact, you can buy a set of four red lasers for less than $20. That means you could save hundreds of dollars if you bought many of these tools. However, green lasers tend to be more expensive. If you plan to purchase a large number of laser levels, then buying a set of green lasers may make sense.
If you’re looking for a laser level that works best indoors, choose a green model. These devices are designed to stay cool, so they won’t heat up when you use them inside. On the other hand, red lasers are perfect for outdoor use. They’re not affected by dust or moisture, which means you can use them anywhere.
Laser Level for Outdoor Use
Laser levels are used outdoors to check on level or plumbed structures such as bridges or buildings. They may be portable, wall-mounted, or permanently installed. Most models come with a clamping mechanism so you can attach them to any flat surface. 
You can also use a laser level to mark out a straight edge. This allows you to create perfectly aligned cuts in materials like plywood or drywall.
Laser Level for Indoor Use
Laser levels for indoors are used by carpenters and woodworkers to measure the height of objects like tables and ceilings. Some models also detect their angle relative to horizontal. They come with batteries or AC power sources (AC versions need an outlet).
When measuring the height of something, you’ll want to use a laser level that doesn’t emit too much light.  Too much light can cause glare and make it harder to see your measurements.
Some laser levels include a bubble vial that lets you measure an object’s height without holding it against the laser line. This feature comes in handy when working at night or in poorly lit areas.
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A laser level is an excellent tool for anyone who needs to measure things accurately. Whether you’re building a new home or putting together furniture, a laser level can help you achieve accurate results. I hope that this article helped you understand which is better, green or red laser level.