Best Bosch Grl 400 2026

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Last Updated - 22.07.2026

Best Choice

01

Bosch Professional

Bosch Professional Rotation Laser Level GRL 300 HVG (green beam, laser receiver LR 1 G, Working Range: up to 300m (diameter), in carrying case)

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9.6

Exceptional

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Main highlights

Up to four times better visibility: with its green laser technology, the GRL 300 HVG rotary laser offers up to four times better visibility than a laser with a red laser line
Ideal for construction sites: withstands the harsh conditions of outdoor use thanks to IP54 protection class against water and dust. Laser class 3R, only for professional users; please note and meet national requirements for operating a device with laser class 3R
Box contents: rotary laser GRL 300 HVG, laser receiver LR 1 G with holder, remote control RC 1, wall mount WM 4, 1x 9V battery, 2x 1.5V LR20 battery, laser target panel, laser vision glasses, 1x battery compartment, 1 x 1.5 V LR6 (AA), craft case
Accurate results: Consistently accurate results thanks to a levelling accuracy of ± 3 mm to 30 m and automatic shock warning function ADS. With automatic self-levelling of up to 8% (± 5°).
APPLICATIONS: Ideal for levelling when working outdoors and indoors, for applications in building and civil engineering as well as landscaping.

793,00 €
Value for Money

02

Bosch Professional

Bosch Professional Rotation Laser Level GRL 400 H (Ein-Knopf Bedienfeld, LR 45, Arbeitsbereich: bis zu 400m (Durchmesser), in L-Boxx)

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9.5

Excellent

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Main highlights

Use: quickly adjustable in horizontal and vertical use thanks to automatic self-levelling of up to 8% (± 5°).
Ideal for construction sites: withstands the harsh conditions of outdoor use thanks to IP54 protection class against water and dust; laser class 3R, only for professional users; please note and meet national requirements for the operation of a device with laser class 3R
Box contents: rotary laser GRL 400 H, laser receiver LR 1 with holder, charger, rechargeable batteries (2xD, 2xAA), L-Boxx
Applications: ideal for levelling in outdoor use, for applications in building and civil engineering as well as landscaping
Accurate results: Constantly exact results thanks to a levelling accuracy of ± 3 mm to 30 m and automatic shock warning function ADS

615,99 €
03

Bosch Professional

Bosch Professional Rotary Laser GRL 400 H

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9.2

Excellent

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Main highlights

Precise results: Continuously accurate results thanks to ± 2.4 mm to 30 m levelling accuracy and automatic shock warning function ADS
Ideal for construction sites: withstands the harsh conditions of outdoor use thanks to IP56 penetration protection against water and dust
Easy to use: one-button control panel, electronic self-levelling and practical battery compartment
Box contents: rotary laser GRL 400 H, laser receiver LR 1, levelling plate GR 2400, tripod BT 152, 1 x 9 V block battery, 2 x 1.5 V batteries, charger, craft case with space for all accessories
APPLICATIONS: From determining up and removing values for excavation and foundations to the levelling of concrete cladding to landscaping, this device does its job excellent.

589,95 €
04

Bosch Professional

Bosch, Rotary Laser GLR 300 HVG, Red, 0601061700

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Use: quickly adjustable in horizontal and vertical use thanks to automatic self-levelling of up to 8% (± 5°).
Ideal for construction sites: withstands the harsh conditions of outdoor use thanks to IP54 protection class against water and dust; laser class 3R, only for professional users; please note and meet national requirements for the operation of a device with laser class 3R
Box contents: rotary laser GRL 300 HVG, remote control RC 1, wall mount WM4, 2x 1.5V LR20 battery, laser target panel, laser vision glasses, 1x battery compartment, craft case
Applications: ideal for levelling in outdoor use, for applications in building and civil engineering as well as landscaping
Accurate results: Constantly exact results thanks to a levelling accuracy of ± 3 mm to 30 m and automatic shock warning function ADS

542,99 €
05

Bosch

Bosch Professional Laser Receiver LR 45 (Red and Green Laser Beam, Receiver Mount RB 45, 2 AA Batteries, Range: up to 300 m Radius)

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9.0

Excellent

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Main highlights

ROBUST: With its robust soft-grip housing, durable rubber-covered keyboard and IP66 protection against dust and water, the receiver is prepared for the toughest construction site conditions.
RECEIVING RED AND GREEN LASER BEAM: The LR 45 laser receiver is compatible with red and green laser beam rotary lasers.
FAST AND EASY LASER RECOGNITION: Its 110 mm long reception window and double-sided backlit LCD display make it easy to recognize the laser beam.
Compatible with: The LR 45 is ideal for the Bosch rotary lasers GRL 250 HV, GRL 300 HV, GRL 300 HVG and GRL 400 H.
Box contents: laser receiver LR 45, holder RB 45, 2 AA alkaline batteries

201,99 €
06

Bosch

Bosch REDGLASSES Laser Glasses - Red

20% Off

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8.9

Very Good

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Main highlights

VISIBILITY: The red laser vision glasses help improve the visibility of the red laser beam.
Light ratios: It makes working easier in difficult lighting conditions.
Compatible with: GRL 400 H; GRL 300 HV; GRL 500 H/HV Professional; all laser rangefinder
Box contents: laser vision glasses (red)

15,99 € 19,99 €(20% Off off)
07

Bosch Professional

Bosch WM4 Wall/ Ceiling Mount for Rotary and Line Lasers

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8.8

Very Good

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Main highlights

Versatile: flexible mounting of the holder
Height adjustment: the accessory is height adjustable and has a locking function for secure and precise alignment
Compatible with: rotary laser GRL 400 H; GRL 300 HVG; GRL 300 HV; GRL 500 H/HV
Box contents: wall mount WM 4

75,99 €
08

Bosch

Bosch LR1 Red Beam Rotary Laser Receiver

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Ideal for construction sites: extremely robust with dust and splash protection according to IP65.
Easy to use: handy, compact receiver for red laser beams for indoor and outdoor use with a range of 200 m
Compatible with: rotary laser GRL 400 H and GRL 300 HV
Box contents: LR 1, 1 x 9 V battery, holder
Acoustic and visual signals: alignment of the laser beam level, visual and acoustic signals, for working in different lighting conditions

138,99 €
09

Huepar

Huepar B03 / B02 / B21 Laser Level

33% Off Limited Time Deal

33% Off

Limited Time Deal

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Other installation methods: the laser device comes with a 1/4"-20 thread for standard tripods or laser mounting rods. Equipped with a magnetic swivel bracket, the laser tool can be rotated to the desired angle. And the 1/4"-20 & 5/8"-11 mounting thread makes it easy to attach to different tripod threads. Two strong magnets allow attachment to metal rails and steel. Two nail holes for more fixing methods at work.
Li-ion battery with charging port type C: B03CG uses a large capacity of 3.7 V / 5200 mAh lithium battery and provides up to 8 hours of runtime. The lithium battery has a type C charging port that can be charged separately. When removing the battery, the laser tool can be used at the place of use by plugging in. 4 battery indicators on the keyboard give the user information about the current battery charging volume, and the charging protection helps prevent overcharging.
Full layout with 3 x 360° cross line laser green: Three 360° line lasers can cover users the entire room. The laser lines can be individually selected depending on the place of use. With the intelligent pendulum system, this device balances and indicates a state off the level while the pendulum is unlocked. Once the pendulum is locked, it switches to manual mode to lock lines for use at any angle.
Durable design and package contents: IP54 water/dust resistance. The line laser is fully covered with TPR soft rubber, which provides a soft grip and stronger protection. The Huepar cross line laser 360 kit comes with a fixed carry bag that makes it easier to carry and store the laser tool. The package also includes a Li-ion battery, a magnetic holder, a type C power cord, a power adapter, a target board and an instruction manual (English language not guaranteed).
Brighter green laser lines and pulse mode: the cross line laser adopts the green laser unit of the bright, which is temperature-resistant and stable. At the same power, the green laser beam is twice as bright as the red and has a working range of up to 25 m (300 LUX) with an accuracy of ±3 mm/10 m. The external pulse mode can be activated by pressing the pulse mode button, which can extend the laser range up to 60 m with the Huepar laser spirit level.

99,98 € 149,99 €(33% Off off)