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8 Best Laser Levels (2021 Review)

The best laser level should be able to shoot grids on walls or mark out plumb dots, but not all have a plumb dot mode. You can choose between red and green lasers. Red lasers are more common and budget-friendly. But the best laser levels are the green ones – they have a longer working range than red lasers and are brighter and easier to use outside. However, they are that much more expensive.

The laser level working range is specified (in metres) both with and without a receiver, so bear this in mind when comparing values. Horizontal laser levelling line accuracy is also an important feature – this is specified in mm/m, with lower numbers more favourable of course. The best laser levels are accurate to within +/-0.2 mm/m.

Laser levels are battery-powered – look out for their maximum operating time – the best laser levels can go for up to 20 hours. Some come with a rechargeable battery too. Finally, dust and splash protection is an important feature for laser levels – make sure yours is IP54 certified. Whether you’re going for a green or red laser, I’ve researched the best ones available right now. Here’s what I found out…

What is the Best Laser Level For You?

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Comparing the Best Laser Levels

Use the dropdown to sort the table by the feature that's most important to you.

  • Best For
  • Type
  • Working Range (Without Receiver)
  • Working Range (With Receiver)
  • Plumb Dot Mode
  • Single Laser Lock Off
  • Horizontal Accuracy
  • Mount
  • IP54 Dust and Splash Protection
  • Maximum Operating Time
  • Cost
  • Our score
  •  
    • Best all-round laser level
    • TypeGreen Beam
    • Working Range (Without Receiver)30m
    • Working Range (With Receiver)60m
    • Plumb Dot ModeNo
    • Single Laser Lock OffYes
    • Horizontal Accuracy+/-0.3mm/m
    • MountMagnetic, Tripod Screw
    • IP54 Dust and Splash ProtectionYes
    • Maximum Operating Time20hrs
    • 4.75
    • CHECK PRICE →
    • Best laser level with plumb dot mode
    • TypeRed Beam
    • Working Range (Without Receiver)15m
    • Working Range (With Receiver)n/a
    • Plumb Dot ModeYes
    • Single Laser Lock OffYes
    • Horizontal Accuracy+/-0.3mm/m
    • MountTripod Screw, Built in Tripod
    • IP54 Dust and Splash ProtectionYes
    • Maximum Operating Time16hrs
    • 4.75
    • CHECK PRICE →
    • Best laser level for outdoor visibility
    • TypeGreen Beam
    • Working Range (Without Receiver)15m
    • Working Range (With Receiver)45m
    • Plumb Dot ModeNo
    • Single Laser Lock OffYes
    • Horizontal Accuracy+/-0.2mm/m
    • MountMagnetic, Tripod Screw
    • IP54 Dust and Splash ProtectionYes
    • Maximum Operating Time4hrs
    • 4
    • CHECK PRICE →
    • Best small laser level
    • TypeGreen Beam
    • Working Range (Without Receiver)12m
    • Working Range (With Receiver)20m (Estimated)
    • Plumb Dot ModeNo
    • Single Laser Lock OffNo
    • Horizontal Accuracy+/-0.8mm/m
    • MountUniversal Clamp
    • IP54 Dust and Splash ProtectionNo
    • Maximum Operating Time5hrs
    • 3.75
    • CHECK PRICE →
    • Best laser level kit and accessories
    • TypeGreen Beam
    • Working Range (Without Receiver)10m
    • Working Range (With Receiver)15m
    • Plumb Dot ModeNo
    • Single Laser Lock OffYes
    • Horizontal Accuracy+/-0.4mm/m
    • MountTripod Screw, Built in Tripod
    • IP54 Dust and Splash ProtectionYes
    • Maximum Operating Time5hrs
    • 4
    • CHECK PRICE →
    • Best budget green laser level
    • TypeGreen Beam
    • Working Range (Without Receiver)15m
    • Working Range (With Receiver)45m
    • Plumb Dot ModeNo
    • Single Laser Lock OffYes
    • Horizontal Accuracy+/-0.9mm/m
    • MountMagnetic Bracket, Tripod Screw
    • IP54 Dust and Splash ProtectionYes
    • Maximum Operating Time6hrs
    • 4
    • CHECK PRICE →
    • Best cross laser level for beginners
    • TypeRed Beam
    • Working Range (Without Receiver)10m
    • Working Range (With Receiver)15m (Estimated)
    • Plumb Dot ModeNo
    • Single Laser Lock OffYes
    • Horizontal Accuracy+/-2.5mm/m
    • MountTripod Screw
    • IP54 Dust and Splash ProtectionYes
    • Maximum Operating Time20hrs
    • 3.25
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    • Best laser spirit level
    • TypeRed Beam
    • Working Range (Without Receiver)10m (Estimated)
    • Working Range (With Receiver)n/a
    • Plumb Dot ModeNo
    • Single Laser Lock OffNo
    • Horizontal Accuracy+/-0.2mm/m
    • Mountn/a
    • IP54 Dust and Splash ProtectionNo
    • Maximum Operating TimeUnknown
    • 3.5
    • CHECK PRICE →

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In-Depth Reviews of Our Recommended Laser Levels

Kaiweets KT360A 3X360° Laser LevelKaiweets KT360A 3X360° Laser Level

Best all-round laser level

Build Quality
Performance
Ease of Use
Value for Money
Overall
4.75
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Kaiweets KT360A 3X360° Laser Level review

Specifications

  • Type: Green Beam
  • Working Range (Without Receiver): 30m
  • Working Range (With Receiver): 60m
  • Plumb Dot Mode: No
  • Single Laser Lock Off: Yes
  • Horizontal Accuracy: +/-0.3mm/m
  • Mount: Magnetic, Tripod Screw
  • IP54 Dust and Splash Protection: Yes
  • Maximum Operating Time: 20hrs

The Kaiweets KT360A is probably the best laser level available right now because it’s incredibly rugged, works on three axes and has an unbeatable working range.

The first thing you’ll notice is that this is a professional-level laser level. It’s big, it’s sturdy and comes packaged up in a protective carry case that holds everything together nicely. The rubber overmoulding on the corners makes this a rugged IP54-rated beast. It’ll stand up to drops and knocks better than the competition.

The laser itself is a high visibility class 2 green. It’s easier to see and crisper than standard red and is self-levelling within four degrees. The laser will flash if you’re over this limit. What I really like about this tool are the three lasers. One horizontal and two verticals for parallel alignment and grid coverage of up to 12 lines. You can even use the third laser for finding a plumb line anywhere you want.

What makes this the best laser level on my list is the 360° design of the lasers on the device. Most laser levels are limited to shooting lines in front and to the sides. You can set the KT360A in the middle of a room and fire an unbroken 360° line on all planes without breaks. It’s a handy feature that avoids adjusting the laser too often.

The two rechargeable Lithium-Ion batteries are a welcome feature, as is the USB-C charging port. One of the most useful features on this level is operated with the simple slide switch on the side. You can lock off the lasers, so they don’t try to self-level. It’s handy if you want to set out stairs or when you need to hold a precise angle on a wall.

Mounting the laser is easy too- the swivel base contains strong magnets for attaching to metal surfaces, or you can use a standard tripod using either the ¼” or 5/8″ threaded ports.

In short, this is probably the most useful bit of levelling equipment you can get. I love the single button operation and the build quality is excellent. The two rechargeable batteries make it completely dependable. I love it!

Pros

  • With a maximum working range of 60 m in pulse mode, it’s unbeatable for range. Compared with the Bosch GCL-15 it’s got four times the range!
  • Having full 360° lasers is ideal for making whole room measurements. Without breaks in the laser line, you don’t need to constantly adjust the position.
  • Green lasers don’t just look good, but they’re easier for the human eye to see. They’re crisper and shine better in daylight as well.
  • The sturdy casing is built tough. It’s the sort of thing you could happily take on site with you. Add the IP54 rating and I can see this lasting for years of service.
  • Compared with the Huepar BOX-1G, you don’t need to hunt around for AA batteries. The rechargeable 5V L-Ion battery pack can be recharged via USB. It’s really handy.

Cons

  • The magnetic base isn’t quite strong enough. You can attach it to a metal vertical post, but it’s not rock solid compared with some premium magnetic bases.
  • Unlike the Bosch GCL-15, the Kaiweets doesn’t feature a dedicated plumb dot. You can find plumb with the vertical laser, but it’s not as user friendly.
  • Some users have noted that the green laser is hard to see outdoors in bright sunlight. This is probably the case with all but the most expensive powerful lasers.

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Bosch Professional GCL-15 Cross Line LaserBosch Professional GCL-15 Cross Line Laser

Best laser level with plumb dot mode

Build Quality
Performance
Ease of Use
Value for Money
Overall
4.75
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Bosch Professional GCL-15 Cross Line Laser review

Specifications

  • Type: Red Beam
  • Working Range (Without Receiver): 15m
  • Working Range (With Receiver): n/a
  • Plumb Dot Mode: Yes
  • Single Laser Lock Off: Yes
  • Horizontal Accuracy: +/-0.3mm/m
  • Mount: Tripod Screw, Built in Tripod
  • IP54 Dust and Splash Protection: Yes
  • Maximum Operating Time: 16hrs

Forming part of Bosch’s excellent “blue” professional range of tools, the GCL 2-15 Combi Laser is incredibly simple to use. It’s a handy laser that’s also well-built and tough enough for site use.

Supplied in a quality protective bag for keeping everything stored away safely, this is a compact, streamlined little laser level. It boasts IP54 water and dust protection and has rubberised corners to protect it from the usual drops and knocks.

The two lasers are high power class 2 red ones that self-level within 4 degrees. But the feature I really like is the plumb mark. The laser can fire out a pair of highly visible dots that are perfectly plumb through the top and bottom of the unit. I don’t have to tell you how often this will come in handy.

Operation is as simple as it gets. The bright red slide switch on the side turns the unit on and selects either self-levelling or locked angle. The plus button on the top cycles through cross-line, horizontal, vertical, and plumb mark. You can also turn off the plumb mark individually with the two dot button. There’s a handy battery life indicator on there as well, so it’s a remarkably easy bit of kit to get used to.

The laser mount is a sturdy little four-legged stand that has a smooth 360° turntable built in for projecting the laser all around the room. The stand can be attached using the sturdy magnets on the back. Or attach it with the keyhole cut out that suits a nail or screw fixing. There are a pair of ¼” and 5/8″ threaded ports for attaching a standard tripod as well.

Power comes from three AA batteries. There are a range of extra accessories you can buy for the laser to make it the last one you’ll ever need to buy.

Pros

  • A simple and uncomplicated laser level from one of the best names in the business.
  • Compared to the other Bosch on my list, the Quigo, the plumb dot is a great feature. It’s so much easier than messing around with multiple spirit levels.
  • The laser is streamlined and compact. It doesn’t take use too much space, and all the corners are protected with a rubberised plastic.
  • The little four-legged stand is handy for working on the floor. The rotating mount means you can smoothly glide a vertical laser line across a wall. It’s effortless.

Cons

  • Finely adjusting the laser height is difficult. Once you’ve fixed the mounting bracket with a screw you can’t adjust it. You’ll need the more expensive Bosch BM 1 bracket for that.
  • Red lasers are adequate for most applications. However, green lasers are crisper and easier to see with the naked eye. Compared with the Kaiweets KT360A green laser it’s less visible.
  • Some users have complained about a short battery life. It’s a bit of a shame that you need three AA batteries too. Compared to the rechargeable Li-Ion on the Hincloud, it’s another thing to lose.
  • The carry case is not protective enough for a precision instrument. I’d much prefer to see a hard case to store everything safely. The bag supplied is only big enough for the laser itself, not any accessories.

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Huepar BOX-1G Green Laser LevelHuepar BOX-1G Green Laser Level

Best laser level for outdoor visibility

Build Quality
Performance
Ease of Use
Value for Money
Overall
4
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Huepar BOX-1G Green Laser Level review

Specifications

  • Type: Green Beam
  • Working Range (Without Receiver): 15m
  • Working Range (With Receiver): 45m
  • Plumb Dot Mode: No
  • Single Laser Lock Off: Yes
  • Horizontal Accuracy: +/-0.2mm/m
  • Mount: Magnetic, Tripod Screw
  • IP54 Dust and Splash Protection: Yes
  • Maximum Operating Time: 4hrs

Specialist laser and measurement tool company Huepar have created a simple yet powerful green laser for indoor and outdoor use. The BOX-1G can be set up in seconds and is easy to mount on most surfaces.

Protected on all sides by thick TPR rubberised plastic, it’s small but very sturdy. The locking slide on the front controls the fixed and self-levelling laser option that works within four degrees. The best part of this laser level is that it’s green, but it won’t empty your wallet. You get all the crisp power and massive working range of a green laser for an excellent price.

The single-button operation cycles between a cross line, vertical and horizontal lasers. If you hold down the button, there’s even a high power mode. It’ll drain the batteries but shine a much more powerful laser. For outdoor use, you can use “pulse mode” if you purchase a separate Huepar laser receiver.

Running on four AA batteries, you won’t have any trouble finding replacements when you run out of power. If you have spares, there’s no downtime either. The laser comes in a soft pouch. It isn’t going to keep it everything completely safe but it’s better than not having one at all. The mounting system uses magnets, but you can just screw directly into a standard ¼” tripod stand if you want.

This is probably one of the best green laser levels to get if you don’t need tons of features. It’s a whole lot of laser for not a lot of money. It’s an easy favourite for me.

Pros

  • The magnetic mounting bracket is super sturdy. Compared with the Kaiweets KT360A the magnets are arranged vertically, making it much sturdier when attached to a post.
  • Even though it drains batteries, a high power mode is brilliant in short bursts. The most common complaint about most lasers is visibility, after all.
  • Users have complimented the BOX-1G on its brilliant visibility, even outdoors. The laser appears bright and crisp, even in sunlight.
  • If you use the included green targeting card, visibility is vastly improved. Even in sunlight, you can see clearly.
  • This laser is accurate to within +/-0.2 mm/m. Compared with the Bosch Quigo’s +/-0.8 mm/m, it’s impressive.

Cons

  • Four AA batteries is twice as hungry for power as the Rockseed LV1. The battery life isn’t great either. You need to make sure you turn it off immediately after use each time.
  • If you need to run this laser on “pulse” mode, you’ll need to fork out for the separate receiver.
  • Users have complained that the locking slide is too stiff. It can knock the laser out of alignment just as it’s important to keep it steady!
  • The laser is supplied with just a soft bag for storage. It’s never going to keep it as safe as a hard plastic case.

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Bosch Quigo Green Beam Cross Line LaserBosch Quigo Green Beam Cross Line Laser

Best small laser level

Build Quality
Performance
Ease of Use
Value for Money
Overall
3.75
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Bosch Quigo Green Beam Cross Line Laser review

Specifications

  • Type: Green Beam
  • Working Range (Without Receiver): 12m
  • Working Range (With Receiver): 20m (Estimated)
  • Plumb Dot Mode: No
  • Single Laser Lock Off: No
  • Horizontal Accuracy: +/-0.8mm/m
  • Mount: Universal Clamp
  • IP54 Dust and Splash Protection: No
  • Maximum Operating Time: 5hrs

Bosch’s Quigo range of lasers fits into their “green” stable of DIY tools, and as it’s a green laser, it all makes perfect sense. The Quigo Green cross line laser is a small, lightweight, and simple levelling tool. It’ll make hanging pictures or other DIY tasks a doddle.

What stands out for me is Bosch’s design and build quality. This is a seriously good looking and minimalist laser level that comes encased in durable rubberised plastic. It feels good in the hand and should keep all the internals in good order.

Operation literally couldn’t be any more straightforward. The lens case doubles up as the switch! You simply slide it out of the way and the green cross line shines out nice and brightly. You can’t cycle through modes, but for the price, this is an accurate and useful laser tool.

Because it’s got a high-contrast green laser, you can use this unit outdoors and even in sunlight if you need to. The self-levelling mechanism works well and can correct within four degrees of accuracy. Unfortunately, there’s no laser locking feature so you can’t set out a handrail or stairs. But for tiling, hanging curtain rails or other DIY tasks, it’s an ideal bit of kit.

The MM02 mount comes with the Quigo laser level, and it steps the tool up a few notches in terms of versatility. You can attach the mount to wide range of structures, like a step ladder, and use the fine adjust wheel for ultimate accuracy.

With an opening angle of just 85°, it doesn’t give you the biggest laser spread to work with. However, it’s an affordable green laser level that takes just two small AAA batteries to get to work. It’s a competitively-priced tool from one of the best names in the business.

Pros

  • The mounting bracket is excellent. Compared to the Bosch GCL-15, making small adjustments is easy. It clamps to lots of different objects and is extremely convenient.
  • It’s so easy to use. Slide up the lens cover, and it’s switched on. There’s barely anything there to go wrong. And just about anyone could get the hang of it.
  • I love the green laser. It’s bright and incredibly crisp. Compared to the Bosch GCL-15 I found it a lot easier to see over distance and even in sunlight.
  • The auto-turn off feature is more useful than I’m prepared to admit. I have a habit of leaving lasers on, so the batteries should last a bit longer on this level.

Cons

  • This is a DIY level tool. You can’t lock off the laser. This means it’s no good for marking out anything other than horizontal or vertical lines.
  • Compared to the mighty Huepar BOX-1G, this laser isn’t rated IP54 for dust and water ingress. It’s still sturdy, but I wouldn’t like to drop it from any height.
  • It’s annoying that the laser lines won’t extend further on the walls or ceiling. It limits its working use from any sort of distance.
  • One trick for extending the battery life of a laser level is to turn off the laser you don’t need. This isn’t the case with the Quigo. You can’t cycle through lasers, it’s just on or off.

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HinCloud 3X360° Green Beam Laser Level HinCloud 3X360° Green Beam Laser Level

Best laser level kit and accessories

Build Quality
Performance
Ease of Use
Value for Money
Overall
4
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HinCloud 3X360° Green Beam Laser Level review

Specifications

  • Type: Green Beam
  • Working Range (Without Receiver): 10m
  • Working Range (With Receiver): 15m
  • Plumb Dot Mode: No
  • Single Laser Lock Off: Yes
  • Horizontal Accuracy: +/-0.4mm/m
  • Mount: Tripod Screw, Built in Tripod
  • IP54 Dust and Splash Protection: Yes
  • Maximum Operating Time: 5hrs

If you’re looking for some professional-level features and a bright green laser, the HinCloud laser level is a great budget option. I’m a big fan because it comes with a brilliant accessory kit.

It features three 360° green lasers, a foam-filled carry bag, rotary base and even a set of safety goggles. This is a comprehensive laser level kit for anyone that wants a high-contrast green laser level for DIY tasks.

The build quality is rather good. There’s lots of rubberised bumpers on the sides and corners. Seeing as it’s IP54 rated you don’t have to worry too much about water or dust getting inside the unit. It’s not quite up there with the best laser levels on my list, but for the price it’s a formidable tool.

Because there are three 360° green lasers, you can cast 12 lines. It’s ideal for parallel alignments, creating accurate grids on walls, floors, and ceilings, and finding plumb points easily. Unfortunately, the self-levelling feature only works within three degrees. It’s still a capable tool that can be angle locked and fine adjusted using the included stand.

The rotary base has an interesting design. It has four spike legs, a levelling spirit bubble and three fine adjust knobs to dial in exact measurements. The laser body is held with a ¼” threaded connector, so it can also be mounted on most standard tripods. Supplied with a single rechargeable Lithium-Ion battery, you can get up to 5 hours work from a single charge.

Pros

  • Easily one of the best cases I’ve come across for a laser level. Compared to the soft case that the Bosch GCL-15 comes in, this feels like it’ll keep everything safe no matter what.
  • I’m a huge fan of 360° lasers. Compared to the limited line length on the Bosch Quigo, you can fire lasers around the entire room when you need them.
  • The stand supplied with the laser is excellent. The levelling bubble and individually adjustable legs make it ideal for uneven surfaces.
  • Having a rechargeable Li-Ion battery means there’s no more scrabbling around for AA batteries.

Cons

  • The laser is only self-levelling within 3°. That’s a degree less in comparison with the Kaiweets KT360A or the Huepar BOX-1G.
  • The laser doesn’t come supplied with a magnetic wall mount. You’ll have to buy one separately if you want that capability.
  • The maximum stated operating time is just five hours. Make sure the laser is fully charged whenever you get the chance!
  • The working range in “pulse” mode with a receiver is just 15 m. Compared with the awesome 60 m you can get from the Kaiweets KT360A, there’s no competition.

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Hychika 45M Green Laser LevelHychika 45M Green Laser Level

Best budget green laser level

Build Quality
Performance
Ease of Use
Value for Money
Overall
4
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Hychika 45M Green Laser Level review

Specifications

  • Type: Green Beam
  • Working Range (Without Receiver): 15m
  • Working Range (With Receiver): 45m
  • Plumb Dot Mode: No
  • Single Laser Lock Off: Yes
  • Horizontal Accuracy: +/-0.9mm/m
  • Mount: Magnetic Bracket, Tripod Screw
  • IP54 Dust and Splash Protection: Yes
  • Maximum Operating Time: 6hrs

The clever people at HYCHIKA manage to make some excellent tools that somehow suit even tight budgets. Their dual-module green laser level is a good example of a solid budget tool that works even in daylight.

For the price, you might think this is a bit of a toy, but the small unit feels robust as well as portable. The overmoulded rubberised plastic edges and corners should keep it safe from the usual knocks and scrapes.

The dual-module class 2 laser works on two planes. You can cycle through a cross line, vertical and horizontal lines with the touch of a button, and it self-levels within four degrees. You can lock off the angle with the power switch. This means you can use it to set a handrail or anything else at the angle you need.

What I really like about this little tool is the standard micro-USB charger. You’ve probably already got a bunch of these chargers laying around, so there’s no excuse for not keeping it charged. The battery life is also excellent and can stay on for up to six hours at a time.

The L-shaped mounting bracket is simple. It screws into the ¼” threaded port in the bottom of the laser body and can be stuck anywhere metallic. The two strong magnets will hold it in place or attach it to a tripod if you’ve got one.

Pros

  • USB charging is the way forward when it comes to electronic devices. Versatile, easy to use and stops you searching for AA batteries that aren’t dead.
  • The battery life appears to be good as well. HYCHIKA state six hours on a single charge, which should be plenty for most jobs.
  • The magnetic mount just works. It’s simple. Screw the mount into the base of the laser and attach it to any bit of metal. The magnets are strong and it’s easy to adjust.
  • A maximum working range with receiver is impressive at 45 m. Compared to the Bosch Quigo, it’s more than double!

Cons

  • It’s not the most accurate laser around. The levelling line accuracy is +/-0.9 mm/m. Compare that with the Huepar BOX-1G’s +/-0.2 mm/m, and I know which one I’d rely on more!
  • Some users have complained about a difference in brightness between lasers. On some, the vertical lines were weaker than the horizontal.
  • Unlike the excellent Kaiweets KT360A, you don’t get 360° wall coverage. You’ll need to reposition the laser to get full coverage.
  • It’s another precision laser level supplied with a soft bag for protection. It doesn’t seem strong enough to me.

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Rockseed Cross Laser LevelRockseed Cross Laser Level

Best cross laser level for beginners

Build Quality
Performance
Ease of Use
Value for Money
Overall
3.25
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Rockseed Cross Laser Level review

Specifications

  • Type: Red Beam
  • Working Range (Without Receiver): 10m
  • Working Range (With Receiver): 15m (Estimated)
  • Plumb Dot Mode: No
  • Single Laser Lock Off: Yes
  • Horizontal Accuracy: +/-2.5mm/m
  • Mount: Tripod Screw
  • IP54 Dust and Splash Protection: Yes
  • Maximum Operating Time: 20hrs

Simple, affordable, and useful. The RockSeed laser level is ideal if you just want a basic bit of kit that won’t set you back all that much. For the price, it’s a surprisingly good red laser level. It’s accurate, if not as powerful as some of the more expensive measuring tools on my list.

Another extremely simple device, the laser level has just a sliding lock button and another button on the top to turn on the cross line laser. You can’t cycle through laser modes, but for this price it’s still an impressive bit of kit. It’s still self-levelling to within four degrees and you can lock the laser angle just like on the Kaiweets KT360A.

The build quality is surprisingly good. All the corners and most edges are protected by rubberised plastic and it’s even IP54 rated against dust and water ingress. The only thing that makes this a less effective tool is the red laser. It’s just not as crisp or easy to see as a green one.

Don’t expect this laser level to come with many accessories. Although it can attach to a camera tripod with a ¼” threaded port, it doesn’t come with a mount of any type. It’s supplied with just two AA batteries to power it up and a small canvas bag.

Pros

  • You can lock off the laser angle. This makes it useful as a layout tool. It’s a handy feature to have and impressive compared to the Bosch Quigo.
  • If you want a handy laser level for home use, you can’t beat this device. It’s affordable, reliable and does what you need it to do. Don’t spend the extra money unless necessary.
  • It’s a sturdy little laser level. With IP54 water and dust protection and a 1 m crash protection level, it should stay safe unless you’re very unlucky.
  • The self-levelling mode is within 4°.

Cons

  • It’s a shame that it doesn’t come with a mount of any sort. One of the best things about the Hychika LL2G30C is the magnetic mounting bracket.
  • The red laser isn’t anywhere near as visible compared with the Huepar BOX-1G’s green laser. If you plan to work outside, you’re going to need the green one.
  • Compared with the Kaiweets KT360A’s 30 m, the 10 m working range on the Rockseed is limiting. Ideal for home use, you couldn’t use this laser on a building site.
  • Some users have found the instructions hard to understand. There aren’t many features, but it can take a while to work out how to use them.

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Semlos Laser Spirit Level Semlos Laser Spirit Level

Best laser spirit level

Build Quality
Performance
Ease of Use
Value for Money
Overall
3.5
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Semlos Laser Spirit Level review

Specifications

  • Type: Red Beam
  • Working Range (Without Receiver): 10m (Estimated)
  • Working Range (With Receiver): n/a
  • Plumb Dot Mode: No
  • Single Laser Lock Off: No
  • Horizontal Accuracy: +/-0.2mm/m
  • Mount: n/a
  • IP54 Dust and Splash Protection: No
  • Maximum Operating Time: Unknown

Quite a different product from the rest of my list, the Semlos Multipurpose Laser Spirit Level is a handy bit of kit that belongs in any tool bag. It’s a one-stop shop for all things measuring and levelling, and I think it’s rather useful.

Starting with the measuring tools. The bottom part is an aluminium ruler that can measure up to 16 cm on one side and 8” on the other. You can never have enough rulers around the workshop after all. Then on one end there’s a locking retractable tape measure. Eight feet or just under 2.5 m that feels a bit thin but will probably come in handy as well.

Then there’s the levelling tools. You get three spirit levels positioned along the body, measuring for vertical and both horizontal planes. They’re pretty accurate, but they need to be because this isn’t a self-levelling laser device.

When you turn on the red laser function, you can cycle through three modes. Horizontal, cross line and vertical. There’s a difference between this tool and the best laser levels on my list though. You need to use the spirit levels and the laser together to get an accurate level line. It’s not difficult to do, but obviously takes more effort than a self-levelling machine.

So, it’s not self-levelling, and takes a little bit of fiddling to get right. But, for the price it’s a useful little tool. Keep it in your tool bag or workshop for when you need to do some basic measuring work.

Pros

  • It’s a basic and inexpensive levelling and measuring device. None of the other laser levels on my list have a tape measure attached!
  • You can double this device up as a spirit level. It’s surprisingly handy to have two levelling tools in one.
  • I appreciated the fact that this level comes with spare batteries. It effectively doubles the useful working life of the tool!
  • The lasers are adjustable. It’s a useful feature to have, especially on an affordable tool like this.

Cons

  • If you want a self-levelling laser, go for the Hychika LL2G30C. This device relies on the spirit levels to provide a level beam.
  • There’s no IP54 dust and water protection, so make sure you keep this level clean and tidy.
  • You can’t attach this level to a tripod or other mount. There isn’t a threaded insert or magnet for attaching it where you need it.
  • The tape measure included isn’t awfully long and is flimsy. I’m not sure how long this part of the device will last for.

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Things to Know Before Buying a Laser Level

If you’re sick of trying to hold a spirit level up to the wall with one hand and make accurate pencil marks with the other, then get hold of a laser level. You might not need the best 360° green laser just to put up a shelf, but it’ll make the job much easier.

Red Lasers

The most common and more budget-friendly laser type found in this sort of tool is red. The original laser level colour, they’re reliably accurate and not expensive, but their range is limited, and they can be hard to see in bright areas and almost impossible outside.

Green Lasers

The new kid on the block, green lasers haven’t been around for as long as their red cousins, but they can be up to a whopping 50 times brighter and much easier to see outside. With a longer working range, they’re more suitable for professional surveyors and builders, but come with a heftier price tag too.

Self-levelling Lasers

The best laser levels all come with self-levelling capabilities- this is what makes them so useful for DIY jobs. Being able to shoot a perfectly horizontal or vertical laser line at a wall in seconds is no mean feat, and usually involves an internal pendulum mounted on a gimbal that uses gravity and magnets to level itself.

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Laser Level FAQs

Are laser levels accurate?

The best self-levelling lasers are accurate to within ± 3 mm per 10 metres. That’s accurate enough for most DIY tasks, and not something you can easily replicate with a spirit level. Even a budget laser level is accurate enough for most jobs like putting up shelves or hanging wallpaper.

Can I use my laser level outdoors?

Although laser levels are much better suited for indoor use, they can be used outdoors but it can be a bit tricky finding the laser mark, especially in direct sunlight. The more powerful green lasers are a bit more visible, but you’ll still struggle to find them at the best of times.

Some of the best laser levels come with a “pulse mode” that makes use of a separate laser detector device. The detector picks up on the beam even in bright sunlight where the naked eye will struggle. The detector will give a visual and audio signal when the laser is on the mark. They’re seriously handy but will cost you extra.

Are laser levels dangerous?

The class 2 lasers found in DIY tools are powerful but aren’t considered particularly dangerous. You should obviously avoid shining the beam into your eyes but they’re not like something out of a sci-fi film. The danger from laser levels comes from temporary “flash blindness” that can occur if the laser shines directly into the eye. This temporary disorientation can lead to further accidents but isn’t particularly dangerous on its own.

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