#1 Home Improvement Retailer

Internet #302904776

Model #2120-20

M18 ONE-KEY 18-Volt Lithium-Ion Cordless ROCKET Dual Pack Tower Light (Tool-Only)

  • 5400 Lumens of high quality light & over a full day of runtime
  • Sets up in just 7 seconds to 5'5 extension & collapses to 22"
  • ROCKET Tower Lights deploy in seconds & adapt to any job site
  • See More Details

Frequently Bought Together

+
+
Price:

Product Overview

Milwaukee LED jobsite lights offer professionals all-day runtime.

Milwaukee Site Lighting

The industry's first system of high-output LED lights to offer full-day runtime in portable packages

Half of the Milwaukee site lighting products lined up with black background

Jobsite Lights

All lights are designed uniquely to shine brighter and last longer

The rest of Milwaukee's site lighting products lined up with a black background

Built for the jobsite

The industry's first system of high-output LEDs

A Milwaukee magnetic task light provides overhead light on an electrical panel.

ADAPT to the Task

Provide light when and where it is needed

Milwaukee RADIUS site lights light up an industrial jobsite.

PERFORM for Your Needs

Delivers consistent beam, color-accurate lighting

A Milwaukee flashlight lays on dirt surface.

SURVIVE the Jobsite

Built to withstand the harshest jobsite conditions

Milwaukee M12, M18, MX FUEL, and REDLITHIUM USB logos on red background

Multiple Power Sources

LIghting that uses multiple power sources that are compatible with your tools on those systems.

Tall ROCKET Tower Light lighting a job site

ROCKET Tower Lights

Deploy in seconds and built to adapt to any job site environment.

A man works on jobsite with portable RADIUS Site Light on table nearby.

RADIUS Site Lights

Provide 360 degrees of light to task, area, or overhead applications

A man works on electrical box with ROVER Flood Light illuminating workspace from the floor.

ROVER Flood Lights

Built to go anywhere and withstand anything.

The ROVER Magnetic Flood Light illuminating a workspace for hands-free lighting

Personal Lighting

Can be worn or carried and are built to withstand the toughest conditions on and off the jobsite

Two M18 RADIUS Site Lights on the floor provide light on a jobsite.

Task Lighting

Provide multi-directional light in large job site spaces without compromising mobility

Construction site with Milwaukee temp lighting hanging from ceiling

Temp Lighting

RADIUS LED Temporary Site Lights reduce cost and maintenance while also delivering decreased installation time

The MILWAUKEE M18 ROCKET Dual Pack Tower Light w/ONE-KEY can get light to any environment on any terrain with its 3 leg position options paired with unmatched performance and all day runtime. The Tower Light has a 7 second setup and a 5'5" deployment height with a 22" length stowed size, making it perfect for carrying long distances. The rotating light head offers 5400 lumens of of TRUEVIEW High Definition Output and can run up to 26 hours with its dual battery design giving users the ability to use one or two M18 batteries. It can withstand the harshest environments with its sealed battery compartment, making it waterproof and dustproof. The Dual Pack Tower Light is ONE-KEY capable allowing users to track and set runtimes for unmatched customization. Its high quality LEDs never need to be replaced and are backed by a limited lifetime warranty. Milwaukee ROCKET Tower Lights are designed to deploy in seconds and built to adapt to any job site environment. The LED light towers supply both task and area lighting as well as provide light overhead to reduce shadows in the workspace.
  • 5400 Lumens of TRUEVIEW High Definition Output, up to 26-hours of runtime
  • TRUEVIEW High Definition Output provides neutral white color and produces an even beam pattern for clearer visibility
  • 5 ft. 5 in. extension
  • IP67 rated: waterproof and dustproof
  • 7-second setup 5 ft. 5 in. extension
  • Compact storage: only 22 in. L when collapsed
  • Dual battery design: use 1 or two M18 REDLITHIUM batteries
  • 3 leg positions: stowed, tripod, 180°
  • ONE-KEY capable
  • 3 output modes for optimal brightness and runtime
  • LED limited lifetime warranty: LEDs never need to be replaced
  • Part of the M18 System, featuring 200+ products
  • Includes: one M18 ROCKET Dual Pack tower light with ONE-KEY (2120-20) one shoulder strap
  • Shop All Milwaukee Tools






  • Click here for more information on Electronic Recycling Programs

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar Jobsite Lighting

M18 ONE-KEY 18-Volt Lithium-Ion Cordless 4400-Lumen RADIUS LED Compact Site Light (Tool-Only)
current product
M18 ONE-KEY 18-Volt Lithium-Ion Cordless ROCKET Dual Pack Tower Light (Tool-Only)
M18 18-Volt Lithium-Ion Cordless Utility Bucket LED Work Light (Tool-Only)M18 ONE-KEY 18-Volt Lithium-Ion Cordless ROCKET Dual Pack Tower Light W/ (2) 9.0Ah Batteries, Rapid Charger
BrandMilwaukeeMilwaukeeMilwaukeeMilwaukee
NameM18 ONE-KEY 18-Volt Lithium-Ion Cordless 4400-Lumen RADIUS LED Compact Site Light (Tool-Only)M18 ONE-KEY 18-Volt Lithium-Ion Cordless ROCKET Dual Pack Tower Light (Tool-Only)M18 18-Volt Lithium-Ion Cordless Utility Bucket LED Work Light (Tool-Only)M18 ONE-KEY 18-Volt Lithium-Ion Cordless ROCKET Dual Pack Tower Light W/ (2) 9.0Ah Batteries, Rapid Charger
Price
Ratings
(48)
(15)
(6)
(15)
Cordless/ CordedHybridCordlessCordlessCordless
View ProductView ProductView ProductView Product
Milwaukee LED jobsite lights offer professionals all-day runtime.

Milwaukee Site Lighting

The industry's first system of high-output LED lights to offer full-day runtime in portable packages

Half of the Milwaukee site lighting products lined up with black background

Jobsite Lights

All lights are designed uniquely to shine brighter and last longer

The rest of Milwaukee's site lighting products lined up with a black background

Built for the jobsite

The industry's first system of high-output LEDs

A Milwaukee magnetic task light provides overhead light on an electrical panel.

ADAPT to the Task

Provide light when and where it is needed

Milwaukee RADIUS site lights light up an industrial jobsite.

PERFORM for Your Needs

Delivers consistent beam, color-accurate lighting

A Milwaukee flashlight lays on dirt surface.

SURVIVE the Jobsite

Built to withstand the harshest jobsite conditions

Milwaukee M12, M18, MX FUEL, and REDLITHIUM USB logos on red background

Multiple Power Sources

LIghting that uses multiple power sources that are compatible with your tools on those systems.

Tall ROCKET Tower Light lighting a job site

ROCKET Tower Lights

Deploy in seconds and built to adapt to any job site environment.

A man works on jobsite with portable RADIUS Site Light on table nearby.

RADIUS Site Lights

Provide 360 degrees of light to task, area, or overhead applications

A man works on electrical box with ROVER Flood Light illuminating workspace from the floor.

ROVER Flood Lights

Built to go anywhere and withstand anything.

The ROVER Magnetic Flood Light illuminating a workspace for hands-free lighting

Personal Lighting

Can be worn or carried and are built to withstand the toughest conditions on and off the jobsite

Two M18 RADIUS Site Lights on the floor provide light on a jobsite.

Task Lighting

Provide multi-directional light in large job site spaces without compromising mobility

Construction site with Milwaukee temp lighting hanging from ceiling

Temp Lighting

RADIUS LED Temporary Site Lights reduce cost and maintenance while also delivering decreased installation time

Specifications

Dimensions

Product Height (in.)
10.6 in

Details

Batteries Included
No
Bulb Type
LED
Color Family
Red
Cordless/ Corded
Cordless
Electrical Tools Features
Adjustable,Battery Powered,Weather Resistant
Indoor/Outdoor
Indoor/Outdoor
Number of Light Bulbs
1
Number of Settings
Multiple
Product Weight (lb.)
18.95 lb
Returnable
90-Day
Variable Speed
Yes
Work Light Type
Cordless Work Light

Warranty / Certifications

Certifications and Listings
CSA Listed,ETL Listed,UL Listed
Manufacturer Warranty
5 Year On Tool & Lifetime Warranty On LED

Questions & Answers

6Questions17Answers

Dual pack as in two towers, or two batteries?

Asked by MilwaukieAddict November 16, 2020
1
Answer

Dual Battery Design: Use one or two M18 REDLITHIUM batteries

Does this include the batteries

Asked by Luis December 5, 2019
5
Answers

No, it does not.

Does the new 12.0 battery fit in this tower light?

Asked by Ironman87 December 21, 2018
3
Answers

It sure does. But I notice on the app, that they will register as a 9 Ah battery.

Will this be a good choice for outside construction in all weather. Will this be durable and impact resistant ?

Asked by JohnRod March 26, 2018
1
Answer

unit is suitable for wet locations and rain, has an IP67 rating

Will this be back in stock? If so when should it be available to order??

Asked by Thatguy March 1, 2018
1
Answer

Hi ThatGuy, per our vendor, this Rapid Charger and Battery does not have an estimated arrival for HomeDepot.com at this point. However, if you would like to be notified with updates on the status of this item, you can enter your email address into the field provided on the product's page. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot!

Can you use an extension cord for power like on the M18 rocket light?

Asked by Matt January 13, 2018
6
Answers

No, this unit only runs on batteries.

Customer Reviews

  • 4.8
    out of 15 reviews
  • 92% recommend this product
Filter by:
Showing 1-10 of 15 reviews
Another Great Milwaukee Product! This light is great. The compact design makes it so much more ve...
Another Great Milwaukee Product! This light is great. The compact design makes it so much more versatile than similar products. This light folds down small enough to fit in the trunk of a car or even a backpack. The light has a handle for carrying and feels like you are carrying a suitcase. Holds two batteries so the light runs for hours and hours. Extends to almost 6ft and stays extremely stable. The light is BRIGHT, as bright as many three light counterparts from other manufacturers. Bluetooth works flawlessly. Light up your jobsite in the morning without having to fumble around in the dark to plug thigs in. WATERPROOF, work in the rain or in damp crawl spaces without having to worry about damaging your light.
by Maddasher
9 people found this helpful
I've been using this M18 Rocket Tower LED light a ton on the job since getting it, and I have to ...
I've been using this M18 Rocket Tower LED light a ton on the job since getting it, and I have to say that I absolutely love it. Every other tradesman that has seen it has been totally blown-away with the amount of light it provides for its compactness when folded all up, for a battery-operated light, and for its versatility. Over the last couple of days, it's really been a blessing on two jobs in particular: The first, I had a convenience store that had had its power cut by the local fire department, after a water leak under pressure in the utility room totally doused the circuit breaker panels. This tower light gave me more than enough light to do what I needed at those panels, while I used my other large Milwaukee cordless LED, the M18 Radius Site Light, to provide general illumination for myself and the plumber to get back and forth to our trucks through the pitch-black retail area. Then just yesterday, again, this awesome unit provided all the light I could have ever dreamed of from a cordless unit, while I had the power off for a couple of hours down in a windowless basement, upgrading a breaker panel. As far as the unit itself, it is definitely contractor grade, like all of the tools in both Milwaukee's M12 and M18 lines. Weighs probably like 25 pounds with 2 batteries inserted, but carries well both via the handle, and with the shoulder strap, leaving your hands free to carry other tools. I like a lot of light when working, so have been using it on either medium or high. Does go through batteries fairly quickly, with my mix or 4.0's and 5.0's, but that's to be expected with the screaming amount of light this outputs. Although it holds 2 batteries, it does only operate on one at a time. The light will blink once when it switches to using the 2nd battery, so you'll know when the first needs charging. Using the One-Key app, you gain full-range dimmability, versus the 3-range of the buttons on the unit. The app also shows current state of each inserted battery, as well as calculates remaining battery life. You can also lock the light from being usable other than from your phone, to dissuade theft. For anyone who has a need, highly recommended!
by Grogan14
16 people found this helpful
This lamp is awesome! I was excited at getting this (even though I needed to get more batteries) ...
This lamp is awesome! I was excited at getting this (even though I needed to get more batteries) because I just completed a shed in my backyard and the electrician is a couple of months from installing the power. Here are the details I noticed about this light: • It folds up into a compact, easy to move (briefcase sized) unit which can be slung over the shoulder. • It can work on one or two 18v Milwaukee batteries. • The batteries are in a “sealed” door on the unit. It looks like this will keep the water and dust out. • The arm is extendable and can reach about 5’ high. • The light at the end of the arm can be rotated to the optimal position. • It is dimmable to several positions, especially of controlled from the one-Key app. • It can be controlled from afar (within Bluetooth range) via the app on a cellphone. • It is very bright on full power (don’t look into the light!) and can be very soft on the lowest setting. • At the lowest light setting, it will stay on over a day! This is a great light for the professional who needs portability, long life and bright light to work with. It is also One-Key compatible which means that it can be tracked, locked and unlocked from a cell phone. Through the app, you can also list it as missing/found.
by Roadrunner
13 people found this helpful
This is the strongest, most well-rounded cordless/portable light I ever come across. It’s really something to behold in action. What I like: • The stand is simple to use and manipulate. It folds up nicely (making it also easy to store away) and it’s easy to carry either by the handle or the included shoulder strap. • The head (light) is easy to rotate and aim where needed. It also holds in place once you set it. • The light output is truly amazing. This will turn night into day like no other portable light I’ve ever used. Check out the included photo of the oak tree with the moon behind it. • Battery life is reasonable. I ran this for about hour on high and my battery life indicator on my battery only dropped two bars. I was also using an older battery and it still was efficient. That pleasantly surprised me. • Everything is sealed up tight. Rain or snow and this should run with the wiring full protected. • 1-key is a nice function. You can adjust the light with it from your phone and track usage. Great tool for pros or average folks. • You can adjust the light output to 3 different levels on the unit. • It feels/looks tough and should be able to withstand some moderate to significant abuse. • I found no defects or quality issues on my light. What I don’t like: • It’s somewhat heavy, but that weight is also makes it more stable. Give and take on that. • From a cost perspective it’s on the higher side. However, if your line of work or lifestyle requires this type of light output you can’t really do any better than this light. • Would be nice if you could also plug this in with a cord just as a backup in case, however with higher output batteries it might not be an issue. It sure looks like this is built to last for the long run. If you are willing to pay for the best you will not be disappointed. This will quickly become a valuable part of your tool collection. I recommend.
by MiketheChiefsman
9 people found this helpful
4 Star Review
Rating provided by a verified purchaser
by HomeDepotCustomer
Good unit high power, excellent light ...
Good unit high power, excellent light output saturation. Works quite well.
by SacCorp
Best light that Milwaukee sells for outside construction is the Rover 2360. Beats out Milwaukee m...
Best light that Milwaukee sells for outside construction is the Rover 2360. Beats out Milwaukee m18 2120-20 rocket light in terms of amount of light. ROVER 2360 $150 compared the the ROCKET 2120 $599. Over priced when it comes to amount of money and the amount of light the rocket produces.... How can a 3000 lumen light beat out a 5400 lumen light? Rover 2360 destroys all competition. This light is not worth the money....
by johnrod1
1 person found this helpful
Very bright light and user function, one the unit and via Bluetooth, is awesome. It’s expensive ...
Very bright light and user function, one the unit and via Bluetooth, is awesome. It’s expensive but a great light. Only thing that could be better is it could be taller, it shines directly in the line of sight.
by Corey
2 people found this helpful
Great light Easy to set up Lasts a long time Folds...
Great light Easy to set up Lasts a long time Folds up compact for storage
by Cheech
2 people found this helpful
I get it....this is a great light; bright, portable, and convenient. I have been a faithful memb...
I get it....this is a great light; bright, portable, and convenient. I have been a faithful member of team Milwaukee for years now as a successful professional who uses multiple tools daily. I truly enjoy the innovation and forward thinking many of the Milwaukee engineers employ when designing products for the working class. And so anyone reading this knows, I was sent this product at no cost for the review. This light performs great. I installed two of the 18v 9.0ah batteries into the latching battery compartment and turned on the light to be impressed at the 5400 lumens of light output. This light will bring a significant amount of light into any space with the convenience of running on battery power. The three levels of output means you can select which brightness best suits your situational needs. If the space you are working in is small be warned that the high setting is quite bright, which can result in more shadows are making things actually more difficult to see while trying to work in the space. With the two 9.0ah batteries install this light will perform all day on the medium setting without question. Having them install, however, makes the unit a bit heavier, but the compact size when collapsed make transport no issue. The light is adjustable in height and you can swivel the head to make lighting up your work space practical in just about any real working scenario. The base is sturdy making the light source stable and consistent; again another important feature when in a real work scenario. My issue is the cost: sure I can afford a light like this but I would have a difficult time laying out the capital on it. Unless someone is in the position where having a portable light that ONLY runs on batteries (that is correct, this unit has no a/c power option), is an absolute necessity, and that having that portable lighting source equals better production and safer working conditions; then this light is simply not practical. The light is a true workhorse, to that there is no doubt.
by DoggieDaddy
10 people found this helpful
Showing 1-10 of 15 reviews