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Milwaukee 2111-21 475 Lumens LED USB Rechargeable TRUEVIEW Hard Hat Headlamp

Buy 3 qualifying Milwaukee personal lighting products and get $40 off, or buy 2 and get $20 off your total. Offer valid through October 30, 2022 or while supplies last. Whichever comes first. Discount applied in cart. See full list of qualifying items.
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Milwaukee 2111-21 475 Lumens LED USB Rechargeable TRUEVIEW Hard Hat Headlamp is rated 2.4 out of 5 by 214.
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Milwaukee 2111 REDLIHIUM USB Hard Hat Headlamp Gives You High Output with Secure Attachment

The Milwaukee REDLITHIUM USB Hard Hat Headlamp delivers 475 lumens of TRUEVIEW High Definition Output and is made to securely attach to your hard hat with a slip-resistant strap and clips. A 7-position tilting light head allows you to direct the light in any angle. Get maximum control over your headlamp with five different modes and flood, spot, and spot/flood beam patterns for custom use with up to 33 hours of run-time. This Milwaukee Hard Hat Headlamp is powered by the REDLITHIUM USB 3.0AH Battery, providing all-day run-time, more recharges, and 3x faster charge time. The USB Battery can be recharged in the flashlight via Micro USB cord (included) or swapped out with another charged battery for virtually no down time. The water, dust, and drop resistant body and lens are designed to withstand tough conditions. This headlamp is covered by Milwaukee's limited lifetime warranty.


The Milwaukee Hard Hat Headlamp is a durable, high performance personal lighting solution. This headlamp features a 7-position tilting head for directing light and includes clips and rubber grip for secure hard hat attachment.


TRUEVIEW High Definition Output delivers 475 lumens of neutral white color and an even beam pattern for clarity. This Milwaukee LED headlamp has five light output modes with spot and flood beam pattern options for a run-time of up to 31 hours. The REDLITHIUM USB battery offers 3x faster charge time.


This LED headlamp has a durable design with an IP54 rating for water and dust resistance. This light is covered by Milwaukee's limited lifetime warranty.

Milwaukee 2111-21 Features:

  • 475 Lumens of TRUEVIEW High Definition Output
  • Clips and Rubber Grip for Secure Hard Hat Attachment
  • IP54 Rated: Water and Dust Resistant
  • Flood, Spot and Spot/Flood Beam Pattern Options
  • 5 Light Output Modes for Optimal Brightness and Runtime
  • Spot/Flood Mode: 475 Lumens- 2 Hrs. Flood High Mode: 300 Lumens- 4.5 Hrs. Flood Medium Mode: 150 Lumens- 8.5 Hrs. Flood Low Mode: 25 Lumens- 31 Hrs. Spot High Mode: 300 Lumens- 4 Hrs.
  • 7-Position Tilting Light Head for Directing Light
  • Internally Charges REDLITHIUM USB Batteries through Micro-USB Port
  • 1x MIlwaukee 2111-21 475 Lumens LED USB Rechargeable TRUEVIEW Hard Hat Headlamp
  • 1x REDLITHIUM USB Battery
  • 1x 2' Micro-USB Charging Cable
  • 4x Hard Hat Clips
  • Lumens: 475
  • Adjustable Strap: Yes
  • Battery Life (hrs): 31.0
  • UPC: 045242511594
  • Diameter (in): 7.25
  • Flashlight Length (in): 2.21
  • No. Of Batteries Required: 1
  • Battery Voltage (V): 4
  • Color / Finish: Red/Black
  • Rechargeable: Yes
  • Flashlight Type: Headlamp
  • Flashlight Power Source: Rechargeable Battery
  • Bulb Type: LED
  • Actual Weight (oz): 0.41
  • Color Family: Reds / Pinks
  • Waterproof: No
  • Global Trade Number (GTIN): 00045242511594
  • Battery Size: Battery Packs
  • Casing / Housing: Plastic
  • Magnetic: No
  • No. Of Batteries Included: 1
  • Water Resistant: Yes
  • Belt Clip: No
  • Product Name: USB Rechargeable Hard Hat Headlamp
  • Product Type: Headlamp
  • Voltage: 4 V
  • Manufacturer Warranty: Limited Lifetime (Tool); 2 Years (Battery)
  • Manufacturer Warranty: Limited Lifetime (Tool), 2 Years (Battery)
  • Batteries Included: Yes
  • Number Of Batteries: 0
  • 3X Faster Charge Time: 2.1A Charge Rate
  • Get 50% of a Charge in Under 30 Minutes, 80% in Under 1 Hour, and a Full Charge of the REDLITHIUM USB Battery in 2 Hours
  • LED Fuel Gauge Allows Fast Checking of REDLITHIUM USB Battery Charge
  • 2ft Heavy Duty Micro-USB Braided Cord with Metal Ends: Limited Lifetime Warranty on Light
  • Two Year Warranty on REDLITHIUM USB Battery


This product may or may not cause Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Rated 2 out of 5 by from Battery battery...... Battery Good lights --except battery loose capacity very quickly (charging full in 15 min and work for 10 min)
Date published: 2022-08-08
Rated 2 out of 5 by from Amazing Except The Battery Only Lasts 15 mins! Used regularly for work and personal use, has amazing features, amazing durability, insanely powerful lighting in many different useful modes, BUT the Red Lithium battery barely holds a charge, the charge indicator light turns green indicating a full charge after about 10 minutes but even using the charge cable provided AND leaving the headlamp on the charger for over 2 hours and it will not help the charge level. The battery dies with about 15 minutes of use in ANY of the different light modes even the least powerful mode. Would have rated 5/5 stars if that battery just worked from day 1 like it was supposed to. Seems to have had battery troubles straight out of the box.
Date published: 2022-08-06
Rated 2 out of 5 by from I hate writing negative reviews on Milwaukee tools I love Milwaukee they have a lot of great tools and great batteries but this headlamp is trash or should I say the battery that comes with it is horrible. My battery dies within 10 minutes and then when I hook it up to a charger it starts flashing green immediately like it’s got a full life almost when it’s dead in two minutes of Activating it
Date published: 2022-08-04
Rated 2 out of 5 by from Decent light, poor battery. Unfortunately this product has gone downhill for me similarly to other reviews. I’ve had this light for less than a year and within 6 months the battery can barely hold a charge, and sometimes won’t even charge properly, despite being on the charger for more than an hour. Seems like this product has had a faulty battery with others too. Caveat emptor
Date published: 2022-07-27
Rated 4 out of 5 by from Great product I work as an industrial mechanic and use this headlamp on the daily. The headlamp has taken a beating and continues to work well. The light still works after I have dropped the light from 2-3stores onto concrete, exposed it to hydraulic oil, and submerged in water. My light got caught in an industrial baler and I was able to pull the lamp off the strap but the strap was stuck in the baler so it was a loss. I am having a difficult time finding a place to purchase a replacement headband for the lamp, so that is frustrating.
Date published: 2022-07-19
Rated 1 out of 5 by from Garbage Well like everyone else i wish I would have read the reviews. This lamp is garbage and will not take a charge.
Date published: 2022-07-18
Rated 5 out of 5 by from Used this for over one year, absolute best I have stuck this thing on every hard hat I have worn for the past year and a half. Heat, cold, you name it. It holds a charge like no other even with regular use. I use it typically in bursts (on for 30 seconds or less) in indoor construction. Typical dark area navigation or to emphasize areas with the middle light. I have gone weeks without charging it and it still holds a charge. The light can go dimmer though which I use when I need it on for longer periods. It will not let you down even if you forget to charge it every few days (or weeks). Best gift I have ever gotten.
Date published: 2022-07-08
Rated 1 out of 5 by from Do not recommend!!! Bought this light used it daily. Worked great for approximately a week and a half than it went to s#/t. Won't hold charge for longer than a hour. Definitely not what I expected from Milwaukee tools. No problems with all my other tools. Will no recommend to anyone not even my worse enemy.
Date published: 2022-07-02
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