Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).


LanternLED, Plastic, Maximum Lumens Output: 150, Black, 3.27"

  • Item# 21RU32
  • Mfr. Model# DIYBEAM-B
  • Catalog Page# N/A
  • UNSPSC# 39111702
LanternLED, Plastic, Maximum Lumens Output: 150, Black, 3.27" close
close x

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
Megaphone How can we improve our Product Images?

Price $44.20 / each

Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Jump to:
  • Shipping Weight 1.95 lbs.
Country of Origin China Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • Item Lantern
  • Flashlight Grade General Purpose
  • Lamp Type LED
  • Flashlight Battery Size C
  • Flashlight Battery Type Alkaline
  • Number of Batteries 4
  • Batteries Included Yes
  • Battery Burn Time 20 hr.
  • Lumens Range 100 to 249
  • Run Time on High Setting 20 hr.
  • Maximum Lumens Output 150
  • Length 3.27"
  • Lumens 150
  • Lamp Life 500 hr.
  • Body Color Black
  • Body Material Plastic
  • Replacement Lamp None
  • Switch Type Push Button
  • Lens Material Plastic
  • Beam Distance 350m
  • Weight with Batteries 1.97 lb.
  • Light Output Modes High / Low
  • Flashlight Beam Type Fixed
  • Water Penetration Rating IPX4
  • Safety Rated Not Safety Rated
  • Rechargeable No
  • Drop Rating 4.0m
  • Manufacturers Warranty Length Limited Lifetime
Megaphone How can we improve our Technical Specifications?

Compliance and Restrictions


Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Alternate Search Terms

Customer Reviews

Rated 4.8 out of 5 by 12reviewers.
Rated 4 out of 5 by nice bright light DIYBEAM-B- This is a 4 C cell LED flashlight and think of it as more of a lantern as it has a handle with the on-off-dim switch in the handle. This lantern has a nice feel and balance to it and has a good design. You can supposedly drop it up to 15 feet ( Impact resisting internal engineering) and it is water resistant (IPX-4) which means you can use it in the rain or splash situations, but might not work immersed in water..The device is 5 ½ inches by 5 inches high and 3 inches wide. Without the handle on top it is 3 inches high. The bottom is flat as is the butt and front where the light is. You could set it on the bottom (will shine horizontal) or the butt (will shine vertically) . It weighs less than 2 pounds.As mentioned the handle on the top has the on-off-dim switch. When you turn it on it is 150 lumens and hit it again for the dim switch and it is 50 lumens. The company claims on high beam it is useful for over 300 yards and in the dim mode almost 200 yards. The run time is 20 hours on full power 78 hours on the dim power with alkaline batteries (which are supplied), the company claims. The flashlight standards, however, say the run times are when the light intensity is down to only ten percent. So count on shorter run times. I think the light is very bright even blinding on “high” beam.It has a lifetime warranty which Rayovac traditionally actually honors. Note the company calls this device “virtually indestructible.”To change the batteries you screw off the head. It has an o-ring so it might be more water resistant than claimed. There are logos on the inside to show you how the batteries go. Also a logo to line up to properly screw the head back on. If you are not attentive, you could have problems changing the batteries and screwing the device back together.I think people will like this light because of its size, weight and brightness. Also the longevity of the batteries in use is another plus factor as is the guaranty. It has a nice feel to it.It will be useful as a home or car light either general purpose or emergency. It will be good for camping. You can make it into a room light by taking 3 business cards, cutting a 45 degree partial cut in two of them, inserting the third in the two slots and placing it on top of the light as it rest on its butt. Clever diy selvers will put tin foil or duct tape on the one reflecting card. August 27, 2015
Rated 5 out of 5 by Great light I bought two of these lights on line, since they are hard to find in stores. The light throws a great beam. The four C cells also provide more burn time than smaller units. September 9, 2014
Rated 5 out of 5 by bright and durable! had this for about three years and works great everytime!!! always bright and very durable! August 27, 2013
Rated 4 out of 5 by sturdy light This light does what it says. I was hoping for more of a spot light but its beam is like a regular flash light and not a spot light. Its a bit heavy but has a nice handle and off/on press button. May 31, 2013
Rated 5 out of 5 by greatest flash light I have never had a flash light that is so well made. I work security and I think its my best friend.crazy but true at night it is very bright and is easy to hold .Iwould gladly refer this product to any one I know and have done so already. THANK YOU......... BOB March 10, 2013
Rated 5 out of 5 by Nice and Bright Gives you the light you need and lasts a long time. December 15, 2012
Rated 5 out of 5 by The Very Best This hand held flashlight is the VERY BEST I have ever seen in my 65 years on this earth. It is compact, solid and extremely bright. I bought one for my wife's car as well as my own. We live in a very rural area and a light like this could very easily be lifesaving in case of an accident at night. I would recommend it for anyone thinking ahead to possible problems. November 26, 2012
Rated 4 out of 5 by solid lamp Good solid lantern. Smaller size and weight for the power is appreciated. November 2, 2012
  • 2015-09-08T19:49:38.742-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_12, tr_12
  • loc_en_US, sid_21RU32, prod, sort_default

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.