Milwaukee 2129-20 M18™ REDLITHIUM™ Magnetic Extendable Boom Light – 2,500 Lumens TRUEVIEW™ High Definition – Tool Only

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SKU:
MIL2129-20
UPC:
045242838707
MPN:
2129-20
Availability:
Ready to ship
Weight:
0.0000 LBS
On Sale
  • Milwaukee 2129-20 M18 Magnetic Extendable Boom Light extended in side profile view.
  • Milwaukee 2129-20 M18 Magnetic Extendable Boom Light showing extendable joints, magnetic base, and 2500 lumen output features.
  • Milwaukee 2129-20 M18 Magnetic Extendable Boom Light with included protective boot.
  • Runtime chart for Milwaukee 2129-20 M18 Magnetic Extendable Boom Light showing lumen output and battery runtime with XC5.0 and XC8.0 batteries.
  • Milwaukee 2129-20 M18 Magnetic Extendable Boom Light illuminating heavy equipment maintenance area.
  • Milwaukee 2129-20 M18 Magnetic Extendable Boom Light mounted with strong magnetic base during electrical maintenance.
MSRP: $378.00
Now: $278.00
Was: $378.00
— You save $100.00
  • ✔️ 900° Rotation: Three swivel points for ultimate light placement. ✔️ Storage Boot: Includes protective cover for toolbox storage. ✔️ Jobsite Ready: IP54 water/dust resistant and impact-rated. ✔️ Bare Tool.
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Description

Milwaukee 2129-20 M18™ Magnetic Extendable Boom Light

Reach Further. See Clearer. Work Faster.

The Milwaukee 2129-20 M18™ Magnetic Extendable Boom Light is the industry's most versatile task light for professional maintenance and repair. Delivering 2,500 Lumens of TRUEVIEW™ High Definition Output, this light provides a clear, neutral white beam that allows you to see fine details and accurate colors. The standout feature is the extendable boom arm with three pivot points, allowing you to "snake" the light around obstructions to illuminate recessed areas from any angle.

Built for the toughest shop environments, the 2129-20 features a heavy-duty magnetic base that securely attaches to any ferrous metal surface—perfect for under-hood work or mounting to heavy machinery. The light head rotates 900 degrees, giving you surgical control over light placement. With a durable, impact-resistant design and chemical-resistant lens, this light is engineered to thrive in environments where oils and solvents are common.

Why the Milwaukee 2129-20 Boom Light is a Shop Essential:

  • TRUEVIEW™ High Definition: Provides a consistent beam, optimized color temperature, and true representation of colors and detail to reduce eye strain.
  • Three-Arm Folding Design: Extends and retracts to provide 890 degrees of horizontal rotation and 900 degrees of vertical rotation.
  • Ultra-Strong Magnetic Base: Mounts securely to frame rails, machine tool cabinets, and metal beams for hands-free operation.
  • Multiple Output Modes: Choose between High, Medium, and Low to balance brightness and runtime (up to 12 hours on an XC5.0 battery).
  • Chemical & Impact Resistant: Built to withstand the rigors of the automotive shop, including drops and exposure to common industrial fluids.

Specifications

Feature Specification
Voltage 18V (M18™ System)
Brightness 2,500 / 1,500 / 800 Lumens
Max Runtime 12 Hours (on M18 XC5.0 Battery)
Rotation 890° Horizontal / 900° Vertical
Ingress Protection IP54 (Dust & Water Resistant)
Mounting Large Permanent Magnet Base
Weight 10.5 lbs (Bare Tool)
Light Head 3-Pivot Point Folding Boom

Frequently Asked Questions

+ How strong is the magnetic base?
The magnet is extremely powerful and designed to hold the full weight of the extended boom light on any thick, flat ferrous metal surface (like a truck frame or a steel workbench). For the best hold, ensure the surface is clean and free of thick paint or debris.
+ Can this light be used without the magnet?
Yes. The base is flat and stable enough to sit on the floor or a table as a standalone task light, though it is primarily optimized for magnetic mounting to get the full benefit of the extendable boom.
+ Is the light head resistant to automotive fluids?
Yes. The lens and housing are made from materials that resist common automotive chemicals and solvents, so you don't have to worry about accidental spills or oily hands damaging the tool.
+ Does this light include a battery?
The 2129-20 is the "Tool Only" version. It is compatible with all Milwaukee M18™ batteries. If you don't already have one, we recommend pairing it with an M18™ XC5.0 battery for the best balance of weight and runtime.
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Product Specifications

category_bullets:
• 2500 Lumens: TRUEVIEW™ High Definition output. • Magnetic Base: Strong hold with easy-release lever. • Extendable Boom: Reach light into deep compartments. • All-Day Runtime: Up to 12 hours on low (XC5.0).
selling_points:
✔️ 900° Rotation: Three swivel points for ultimate light placement. ✔️ Storage Boot: Includes protective cover for toolbox storage. ✔️ Jobsite Ready: IP54 water/dust resistant and impact-rated. ✔️ Bare Tool.
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