Laser levels used to be tools that you'd only find in a professional setting due to their bulky size and expense, but in recent years, they've become small and cheap enough for any DIY or craft enthusiast to have in their home. Whether you're putting on your builder's cap for some remodelling or you're looking to survey an outdoor space, a laser level is the most accurate way to complete a project quickly and efficiently.
With a multitude of types out there, it can be difficult to choose the right one for your needs and budget, but luckily for you, we've gone through all the specs so you can find the perfect tool for your project. We've also selected the best laser levels available on Amazon, DeWalt and Hychika, so don't miss out on our reviews either!
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The most common type is the line level, which projects a straight line across a surface for you to be able to work from. These are best suited to a home setting as they perform the same function as a spirit or digital level, allowing you to ensure that shelving, desks or wall brackets are nice and level.
Many line levels also come in a cross-level variety where, instead of a single laser line, there are two in a cross shape to create a perfect 90-degree angle. These can check both horizontal and vertical angles at the same time to hang pictures, wall cabinets and the like. If you're after a general-purpose laser level for the home, this is what we would recommend.
Undertaking some home DIY? Make sure you stay safe by wearing a pair of safety glasses.
Rather than projecting a straight line onto a surface, a spot level projects a circular dot straight forwards. While these can be used to measure along a surface, they're much more suited to work that involves ensuring things like piping or sloped surfaces are installed at the correct angle.
During work where you're covering a lot of distance, drilling through walls or up on a roof, a spot level can make sure that a slight change in angle at one end doesn't mean that you end up missing the mark by a wide margin at the other. You don't want to be putting up some guttering only to find that the wrong end is elevated once you've screwed everything in place.
An electric hand saw will help you effortlessly cut through those tough walls and piping!
If you're working outside, either in a professional capacity or because you're thinking of taking on a garden renovation, then you'll need a rotary level to make sure that any foundations, patios or outside buildings are level. Rotary levels are a must-buy for anyone looking to build outside.
Rotary levels get their name from the fact that they project in a circular, 360-degree fashion rather than in one direction. This means that they are able to give a complete and accurate picture of the land you're looking to build on, with any elevated or sunken areas instantly visible.
If you couldn't guess from the name, self-levelling laser levels are able to calibrate themselves to whatever environment you are working in. Unlike levels that require manual levelling, once these are put on a relatively level surface, they don't require any further tinkering or calibration.
They work by using a pendulum-like system to ensure that once they're placed on a surface, the projected lasers will always be at the right angle. If you're working in an environment where you have to move your level around a lot, then a self-levelling mechanism will definitely save you a lot of time and effort.
If you're moving around a lot while working, it's well worth picking up a cordless drill!
While spot levels will often only have a single laser, many cross and rotary levels will have multiple lines that allow you to measure multiple things at once. You can also often alter the angles of intersecting lines to measure specific angles while working on a building project in the home or garden.
Pay attention to the colour of the lasers too. Red and green are the two most commonly used colours available, with the main difference being that green lasers are more visible and are often used in a professional environment. However, they tend to drain battery power quicker than a simple red.
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The Best Budget Option for the Home
Professional Laser Measure｜GLM 500
A Great Spot Level With a Fantastic LCD Display and Plenty of Modes
12 Lines Laser Level
Excellent Value for a Self-Levelling Rotary Level
Professional Laser Level｜GCL 2-50
Perfect for the Job Site With Plenty of Useful Extras
Green Beam Cross Line Laser｜DW088CG-XJ
A Compact and Reliable Cross Level That’s Built for Construction
Cross Line Laser Level｜LL-2R10C
A Solid Budget Option With Good Battery Life
PLL 360 Line Laser
A Water-Resistant and Crash-Proof Tool
Self-Levelling Cross Line Green Laser｜DCE088D1G
A Durable Option for Serious Professionals
Green Laser Level｜901CG
A Mid-Range Choice for the DIY Enthusiasts
If you're looking for a cheap and effective laser level to use around the home, then you can't do much better than this offering from RockSeed which is, for our money, the best value laser level on the market today.
It has dust and water protection making it great for any environment, as well as tested drop protection from up to 1.2 meters which will mean it can handle a fair few bumps and knocks. It's simply a great choice for the home that won't break the bank.
The Bosch Professional Laser Measure is a fantastic spot level featuring an incredible LCD display and plenty of measurement modes. You can measure lengths and angles as well as the volume of an area.
Its compact size makes it a great tool to have in a work belt and the display means that, even though it's small, it's easy to read. It's accurate to within 0.2 degrees and has a 50-metre range. If you work in a professional capacity, this is well worth the investment.
This rotary option represents incredible value for money, boasting an incredible twelve lines in a 360-degree space. Whether you're working inside or out, the self-levelling properties and number of lines mean that you'll be able to survey an area in no time at all.
You don't just receive a great level with this package but also plenty of extras like a hard case, attachable bracket and safety glasses. One of the best is the inclusion of two rechargeable lithium-ion batteries that give you up to twelve hours of use with all twelve lines active.
This Bosch laser level shares many properties with its DeWalt counterpart as they both have IB54 water and dust protection and are both highly accurate options for professional job sites. They also come with some very useful accessories.
For our money, though, the Bosch just edges out the DeWalt due to the fact that you get a little more in terms of extras. This one doesn't just come with a hard carry case and bracket, but also a rotating mount, ceiling mount and a laser receiver to ensure you have the most accurate lines possible.
DeWalt is a titan of the tool industry, making reliable products designed for a professional environment. This offering is a compact cross-level that features a magnetic pivoting base and sixteen hours battery life from just three AA batteries.
It comes with a wall bracket and a carry case included, but the main reason you'll look to invest in this option is that it is IP54 water- and dust-resistant with a thick layer of glass that protects the level in tough job site conditions.
There's a lot to like about the Hychika Cross Line Laser Level and, as budget options go, you can do a lot worse. It comes with a carry case and magnetic mount making it a good option for use in your home or garden, and the twenty hours battery life off two AA batteries is fantastic.
The only reason it doesn't sit higher on our list is simply due to the fact that our no. 1 pick is, overall, extremely similar to this option but is noticeably cheaper. Hychika's reputation for quality budget tools may, however, be worth the extra cost.
If you're in the market for a rotary level, then you can't go wrong with tools and equipment from Bosch as you get a two-year warranty as well as the knowledge that it has crash-proof technology of up to 1 metre. It is also IP54 water- and dust-resistant.
The level itself has a two-line cross pattern which can be set at either a 90-degree angle or adjusted to intersect at any other angle manually. The horizontal line is full 360 degrees while the vertical projects forward in a 120 range.
This offering from DeWalt is one hell of a laser level and easily the most durable on our list. It can survive a drop of two metres and it's fitted with protective measures to ensure that the internal components are always safe and secure. In short, for all intents and purposes, it's indestructible.
While a hard case, bracket and rechargeable batteries are included, we're willing to bet that the price point is way too steep for the average DIY enthusiast or home decorator. This is a great choice for professionals working in hazardous environments, but anything else would be overkill.
Both the 360-degree horizontal line and the 130-degree vertical line can be used independently of each other making the Huepar Green Laser Level a good choice for both inside and outside DIY projects.
This option sits somewhere between professional and casual use, which will appeal to those who need something for more than the occasional project at home. That said, we can't help but feel spending a little more on a recognisable brand or a little less on a more budget-friendly option may be a better proposition.
The main difference between the two colours is that green lasers are more visible and are often used in a professional environment. However, they tend to drain battery power quicker than a simple red laser which is more suited to a home environment.
Instead of projecting a single straight line from a single point, a 360 laser level projects a circle all around with the level in the centre. These are most often used in larger construction when building on uneven ground to make sure foundations and walls are at level with each other.
Written and researched by David Sexton
No. 1: RockSeed｜Laser Level
No. 2: Bosch｜Professional Laser Measure｜GLM 500
No. 3: Elikliv｜12 Lines Laser Level
No. 4: Bosch｜Professional Laser Level｜GCL 2-50
No. 5: DeWalt｜Green Beam Cross Line Laser｜DW088CG-XJ
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