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Deal.ai › Bosch › Cross- & Line Laser
Bosch
Bosch GLL50-20 Cross Line Laser

Bosch GLL50-20 Cross Line Laser

Best price now

$49.97at The Home DepotChecked 23 h ago

Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $49.97 at The Home Depot on Nov 10.
  • Checked at 4 stores.

Our take on the Bosch GLL50-20 Cross Line Laser

The Bosch GLL50-20 is a self-leveling red cross-line laser for hanging shelves, framing and basic tile work. It projects a horizontal and vertical line, levels itself within a small tilt range, and flashes when it is out of level. Accuracy is about 5/16 inch at 30 feet with a working range near 50 feet, which is fine for indoor layout but less precise and less visible than green-beam rivals. It runs on AA alkaline batteries and mounts on a tripod, so it suits homeowners and light remodelers rather than crews needing long-range or outdoor visibility.

Best forHomeowners hanging shelves, cabinets and picturesSmall remodeling and framing jobsIndoor tile and trim layoutOccasional users who want self-leveling simplicity
Pros
  • Self-levels automatically and flashes when out of level
  • Projects a full horizontal and vertical cross
  • AA alkaline batteries are easy to find and replace
  • Tripod mount for hands-free setup
  • Two-year warranty
Cons
  • Red beam is harder to see in bright light than green
  • 5/16-inch accuracy at 30 feet is average for the class
  • Around 50-foot range limits larger rooms and outdoor use
  • No rechargeable battery or case in the basic kit

Bosch GLL50-20 Cross Line Laser prices at every store

  • The Home DepotNew

    In stock

    $49.97Free shippingChecked 23 h ago
    Visit The Home Depot
  • Lowe'sNew

    In stock

    $49.98Free shippingChecked 23 h ago
    Visit Lowe's
  • Ace HardwareNew

    In stock

    $49.98+ $15.00 shippingChecked 23 h ago
    Visit Ace Hardware
  • Tractor Supply CoNew

    In stock

    $79.97Free shippingChecked 23 h ago
    Visit Tractor Supply Co

Store links may earn us a commission. Some prices via Klarna.

Bosch GLL50-20 Cross Line Laser price history

Lowest price we've seen: $49.97 on Nov 10 at The Home Depot. Tracked across 4 stores since Nov 10.

What reviewers say

Owners find the GLL50-20 simple to set up and reliable for indoor jobs like shelves and tile. Many praise the self-leveling and out-of-level warning, while some wish the red beam were brighter and the accuracy tighter for long spans.

What people mention
  • Beam visibilityMixedThe red lines are clear indoors but wash out in bright light or near windows.
  • Self-levelingPraisedOwners like that it levels itself and flashes when tilted too far.
  • AccuracyMixedFine for shelves and tile, but some find it drifts over longer spans.
  • BatteryPraisedAA alkalines are easy to swap, though runtime depends on the cells used.
  • BuildPraisedOwners describe it as sturdy enough for regular home use.

About the Bosch GLL50-20 Cross Line Laser

The Bosch GLL50-20 is a cross-line laser level that projects two red laser beams in a cross pattern. It is self-leveling and has an out-of-level indicator. It has a tripod mount.

The laser has a maximum range of 50 feet and an accuracy of 5/16 inch at 30 feet. It runs on 1.5-volt alkaline batteries, which are included.

Laser type
Cross-line
Beams
2 red beams, cross pattern
Leveling
Self-leveling with out-of-level indicator
Accuracy
5/16 inch at 30 feet
Max distance
50 feet
Power
Battery
Battery
1.5-volt alkaline, included
Mounting
Tripod mount
Warranty
2-year

Specifications

Power Source
BatterySource
Features
Tripod MountSource
Number of Beams
2
Laser Color
Red
Battery Type
Alkaline
Beam Type

Questions and answers

Is the Bosch GLL50-20 good enough for hanging cabinets?
Yes. Its self-leveling cross is accurate enough for cabinet and shelf layout at typical room distances. For long spans, check the line against a reference before drilling.
How does it compare with green-beam lasers?
Green beams are brighter and easier to see in daylight, but usually cost more. The red beam here is fine for indoor, shaded work.
What batteries does it use?
It runs on AA alkaline batteries, and a set is included. The battery compartment is removable and easy to access.
Can it be mounted on a tripod?
Yes. It has a tripod mount so you can set it at height and keep your hands free. A tripod is not included.
Does it work outdoors?
Only in shade or low light. The red beam is hard to see in direct sun, and the range is about 50 feet.
What is in the box?
The laser, AA alkaline batteries and a two-year warranty. A case and tripod are not part of the basic kit.
Where is the Bosch GLL50-20 Cross Line Laser cheapest?
At The Home Depot, for $49.97, as of our latest check.
Where can I buy the Bosch GLL50-20 Cross Line Laser?
4 stores we checked sell it, including The Home Depot, Ace Hardware, Lowe's, Tractor Supply Co.

Stores we've priced the Bosch GLL50-20 Cross Line Laser at

  • Ace Hardware deals and prices
  • Home Depot deals and prices
  • Lowe's deals and prices

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Display Type
Level
Laser Level Type
Cross-line
Accuracy at 30 Feet
5/16-in
Battery Voltage
1.5-volt
Maximum Distance (Feet)
50
Out-of-Level Indicator
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Self Leveling
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Battery Included
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Warranty
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CA Residents: Prop 65 Warning(s)
false
Removable Battery(s) Included
true
Removable Battery(s) Type
Alkaline
Type
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