SKU: 47422856463

American Gas Lamp Works Cosmopolitan 1600H 14" White Residential Post Mount Aluminum Natural Gas Lamp With Triple Inverted Gas Mantle Light Assembly, Beveled Tempered Glass Panes and Cast Eagle Finial

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Description

American Gas Lamp Works Cosmopolitan 1600H 14" White Residential Post Mount Aluminum Natural Gas Lamp With Triple Inverted Gas Mantle Light Assembly, Beveled Tempered Glass Panes and Cast Eagle FinialWe know youll fall in love with our Cosmopolitan style lamp and its sleek straight lines, rectangular contemporary structure, and clean appearance. The Cosmopolitan lamp is not just a lighting fixtureits a piece of art that brings together history, design, and functionality. With its six sided design and elegantly angled roof, this lamp is a unique blend of architectural precision and aesthetic appeal. Inspired by the late 19th century summer

We know you’ll fall in love with our Cosmopolitan style lamp and it’s sleek straight lines, rectangular contemporary structure, and clean appearance.

The Cosmopolitan lamp is not just a lighting fixture–it’s a piece of art that brings together history, design, and functionality. With its six-sided design and elegantly angled roof, this lamp is a unique blend of architectural precision and aesthetic appeal.

Inspired by the late 19th-century summer pavilions, the Cosmopolitan lamp transports you to a time when people strolled through town parks and walkways, enjoying the relaxed comfort of community spaces. This lamp is more than just a source of light; it’s a connection to a bygone era, making it an extraordinary addition to any outdoor living space.

Constructed with six-sided, sand-cast aluminum, the lamp’s structure is robust and visually appealing. The certified valve ensures safety and quality, and the tempered glass adds a touch of sophistication. If you want to personalize your lamp, additional glass options are available, allowing you to match it with your existing décor.

The universal finial that comes with the lamp adds a classic touch, but decorative finials are also available for those who want to add an extra flair. The option to choose between gas or electric illumination further highlights the lamp’s versatility. This ensures that the Cosmopolitan lamp can fit seamlessly into various settings and design themes.

Cosmopolitan lighting is more than a trend; it’s a lifestyle choice for those who appreciate elegance and history in their surroundings. The Cosmopolitan lamp, with its unique six-sided design and vintage appeal, embodies this concept perfectly. It’s not just a lamp but a symbol of a refined and worldly aesthetic. Incorporating Cosmopolitan lighting into your outdoor space not only enhances the ambiance but also reflects a taste for timeless beauty and sophistication. It’s a choice that resonates with those who seek to blend the charm of the past with the demands of modern living, creating an environment that’s both inviting and inspiring.

What's Included

  • Lamp Head
  • Light Assembly
  • Glass Panes
  • Finial

Not Included (Sold Separately)

  • Post

Features

  • 6 sided, sand cast aluminum
  • Certified valve
  • Available in post-mount, pier-mount and wall-mount installation types
  • Available in gas and electric models with different light assembly options
  • Available with flat or beveled tempered glass panes
  • Available with different finial options
  • Available in six finishes
  • Fits standard 3" outside diameter post (sold separately)

Specifications

Brand American Gas Lamp Works
Model Cosmopolitan
Model Number 1600H
Product Type Lamp
Lamp Type Residential
Fuel Type Natural Gas
Width 13.5"
Height 21"
Depth 13.5"
Installation Type Post Mount
Finish White
Light Assembly Triple Inverted Gas Mantle Burner
Glass Panes Beveled Tempered Glass (6)
Finial Cast Eagle
BTU/hr Input 3100
Gas Use/Month 2,232 cu.ft.

Technical Dimensions

Documents & Files

Videos

Frequently Asked Questions

Are gas lamps safe?

Yes! American Gas Lamp Works gas and electric lamps employ well-proven designs and technologies. Gas lighting actually pre-dates electric lighting by several decades, and the Welsbach mantle lighting system has been used the world over for more than a century. You should keep in mind that gas lamps do get hot and should not be placed where they can be touched by children or animals.

What types of gas do your lamps use?

Our open flickering flame gas lamps can be equipped for use with natural gas (NG) ONLY. Our Welsbach mantle gas lamps can be equipped for use with natural gas (NG) or liquid propane (LP). Our electric lamps require 120V electric.

Can open flame be used with liquid propane (LP) gas?

Our open flame gas lamps are only available when fueled by natural gas; they are not compatible with liquid propane. The only option for LP gas is our gas mantle burner, which is similar to what you see in a Coleman camping lantern. It uses mesh mantles to provide a solid, white light, like a light bulb. Mantle burners are intended to burn 24/7 and do not flicker like a flame.

How much gas do AGLW fixtures burn when operating?

The amount of gas your lamps will use depends on the type of gas and burner you’re using. Please refer to our BTUs and Gas Facts page below for gas usage along various configurations.

How do you turn a gas lamp on and off?

All AGLW gas lamps include a manual ignition valve, located in the collar of the fixture, just below the burner. To light the lamp, simply turn the valve a 1/4 turn with a flathead tool (like a screwdriver) and ignite the burner inside the lamp with a long lighter.

We recommend leaving gas lamps burning 24 hours a day to reduce wear-and-tear of the components and to keep the gas line warm, preventing any buildup of debris or insects that may effect proper gas flow.

When using an open flame burner with Natural Gas, you may add an electronic ignition system for an upcharge. This requires both Natural Gas and 110/120V electric be run to each fixture and will allow you to control the flame with a light switch or a timer.

The electronic ignition system can only be purchased from AGLW in a new lamp.


How much light do American Gas Lamp Works fixtures produce?

First, please keep in mind that open flame lamps are designed to produce a gentle, flickering light that is intended principally for ambiance rather than illumination. They are perfect for accent lighting and for creating a unique environment, but open flame lamps should not be counted on as a primary light source.

Gas mantle lamps, GasGlow® LED and electric candelabra base lamps produce bright light and can be a primary illumination source. As a rule of thumb, each gas mantle and GasGlow® LED mantle produces the equivalent light output of a 50-watt incandescent electric bulb. As a result, a quad-mantle gas lamp or GasGlow® LED would produce light equivalent to about two 100-watt incandescent bulbs.

Can wind affect gas lamp performance?

American Gas Lamp Works gas fixtures are designed to perform in normal wind conditions, but both gas mantle and open flame gas lamps can blow out in strong winds. Several factors play into the susceptibility of specific lamps to wind, including the location of the lamp on a site or building and the wind patterns in your area.

What are your lights made from?

Our lamps are custom made from commercial grade sand-cast aluminum and heavy-gauge copper. Our lamps are built to last for generations. Please visit one of our dealers to experience first-hand the difference between our foundry craftsmanship and mass-produced fixtures.

Can I return a product if I don’t like it or it doesn’t fit?

All AGLW products are custom-made specific to your order. Due to the customized nature of our products, returns are accepted for product defects only.

What is the difference between gas mantle and open flame gas lamps?

Gas mantle lamps utilize incandescent gas mantles as their source of illumination. Traditionally known as Welsbach mantles for their inventor, Carl Auer von Welsbach, gas mantles generate a bright, steady white light when heated by a flame. Gas mantle fixtures can be configured as dual-, triple-, or quad-mantle lamps, depending on your lamp size and lighting requirements. Alternatively, open flame gas lamps emit a softer, flickering glow similar to that of a candle. Open flame gas fixtures are preferable where you’d like the ambiance of old-fashioned gas light but do not need significant light output.

Are American Gas Lamp Works fixtures certified?

Yes! All AGLW lamps are certified to the most rigorous ANSI standards and carry either an ETL or UL Listing.

Are you a real American manufacturer or just an online marketer?

The American Gas Lamp Works and its predecessor, Gas-Lite Manufacturing, have been designing and manufacturing natural gas and faux gas lighting for over fifty years. Our manufacturing operations are located near Pittsburgh, PA, in the town of New Kensington, PA. Our lamps are manufactured by skilled foundrymen and craftsmen, as they have been for generations.

Where should I consider installing American Gas Lamp Works lamps?

Most gas lamps, whether gas mantle or open flame, are used to accent the exterior of a home or building. Our lamps and torches add drama and excitement to entrances, outdoor entertainment areas, walkways and drives. AGLW gas lamps can be mounted next to doorways, on walls, on posts, or on decorative piers. AGLW’s GasGlow® LED and electric candelabra lamps, which use electric energy, can be mounted almost anywhere, including the interior of homes and businesses.

Who can install my American Gas Lamp Works light fixtures?

Depending on the type of fuel you choose, gas or electric, we recommend that you coordinate installation with trained professional personnel. For AGLW gas lamps, please use a professional gas lighting specialist or an experienced local plumber. Our GasGlow® LED and electric candelabra fixtures can be installed by an electrician for dependable service. We recommend that you order your lamp early in the construction process so both the plumber and electrician are familiar with your lamp and its requirements at rough in. Most of our lamps are equipped with tempered glass to protect against thermal and physical shock.


What mounting options do you offer?

All of our lamps can be post-, pier-, or wall-mounted, and all of our mounts can be powder coated to match the finish you select for your lamp fixtures.

What kind of clearance is required for installing a gas lamp?

The minimum top clearance, from the lamp roof, should be no less than twelve (12) inches from any combustible surface. The clearance from any side should be no less than six (6) inches from any combustible surface.

What size gas line fitting is needed for the actual installation of a gas lamp?

For installations less than 200 feet in length, you will need to run a standard 3/8th inch copper line from your gas main to the base of the lamp fixture or lamp post. This feed line will then reduce to a ¼ inch copper flared line and flared fitting at the base of the post or mount.

How do I install a post for a post mount lamp?

Dig a hole in the ground that is approximately eight (8) inches wide and twenty-four (24) inches deep. Set the bottom of the post in the center of the hole. Pour concrete around the post to just below the level of the gas line access hole. Proper fitting for underground gas line will be a ¼ inch gas line through the post.

How do you turn a gas lamp on or off?

All of our gas lamps and torches are equipped with manual ignition, which is controlled via the gas valve, located in the collar of the fixture. A 1/4 turn of the valve will allow the user to open the valve and for gas to pass through. Applying direct flame to the burner inside the lamp will then ignite the flame or mantles. A 1/4 turn of the valve in the opposite direction will close the valve, causing the flame or mantles to go out.

Can American Gas Lamp Works configure my lamps to burn liquid propane (LP) gas?

All of our fixtures equipped with gas mantle burners can be configured for use with Natural Gas or Liquid Propane. Our open flame burners are compatible with Natural Gas ONLY. Please specify the type of gas you’ll be using when ordering. Operating a lamp equipped with a natural gas burner on propane can cause excessive heat and smoking and should be avoided.

Tips for Gas Lamp Maintenance

For Gas Lamps:

We recommend coordinating installation or service of gas lamps and lines with trained professional personnel. Please contact your local plumber, professional gas lighting specialist, or HVAC provider to schedule an installation or service appointment.

Professional gas specialists can often be found at retail stores that offer gas products. For example, a hearth & grill, fireplace, or pool & patio shop that sells gas grills, gas fireplaces, gas logs, gas torches, etc. Often times, these locations will have a service department with certified or experienced gas specialists who you may schedule an installation or service appointment with for your gas lamp.

To locate a specialist, please refer to a local directory.

- Gas Mantle Lamps:

Gas mantle lamps are rugged, durable fixtures that can last for generations. However, they require minor maintenance that is best performed by a professional service person. In general, we recommend the following:

  • Replace your gas mantles at least once per year, and at any time they are no longer fully intact.
  • Clean glass and remove debris twice per year. Removing debris will enhance the air flow around your mantles and improve their performance.
  • Use only authentic, hard, preformed mantles in your lamp. Hard mantles will produce more light, last longer, and retain their shape much longer than “soft” mantles at a very small additional cost.
  • Blow out the gas lines annually to ensure proper natural gas supply to your lamp.

- Open Flame Gas Lamps:

Open Flame illumination is for the discerning homeowner looking to infuse an outdoor setting with the warm, flickering light of an open gas flame. American Gas Lamp Works’ open flame gas lamps provide a dramatic ambiance to outdoor settings, entrances, and walkways. We recommend the following routine maintenance for your open flame lamp, best performed by a professional service person:

  • Clean glass and remove debris at least twice per year. Removing debris will enhance the air flow around the burner and improve its performance.
  • Clean the open flame burner tip at least twice per year. Run a piece of fine dental floss or use a wire brush to remove any debris or soot that’s settled in the burner tip.
  • Position the gas valve between 50-75% open, to where the bottom of the flame is touching the tip of the burner. Opening the valve too far can create an air pocket between the burner tip and the bottom of the flame, which can cause frequent blowouts.
  • Adjust the flame by inserting a flat head tool or screwdriver through the valve access hole in the collar of the lamp. Turn the valve slowly to adjust the height and shape of the flame.

Please note: Turning the valve too fast or too far can cause the flame to extinguish. If the flame extinguishes, turn the valve to the OFF position and following the re-lighting instructions.


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47422856463

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Thisisnotmyname
Fort Morgan, US
★★★★★ 4
Experience after one year of usage
Number of Items: 1
I had mainly used a MX Master 2S before this and because of my heavy usage I did start to feel uncomfortable after a few hours of use every day and that's when I decided to purchase MX Vertical. Now after almost 9 months of usage this has become the mouse I use on a daily basis, completely replacing MX Master 2S. Comfort: It took me about a day or two to really get used to using it because of the positioning and ever since then my wrist has never felt any discomfort, literally. I don't have a mouse pad but because of the angle that my wrist is contact with the desk when I use it, this has never been a problem. What I also love about the ergonomic design is that my hand can actually just rest on it when not doing specific tasks, and it just fits my palm perfectly. Functionality: I don't use it for gaming so I can't comment on that. However, comparing it with my Master 2S, there are some very obvious disadvantages. If you use Excel sheets a lot, or anything that requires horizontal viewing, the scrolling option is terrible. You can set up the function key on Logi Options+ and I use the side buttons for scroll right+left mainly because how easy it was to use with the Master 2S's side scrolling buttons. It is not comparable at all. With Master 2s, horizontal scrolling is smooth and precise. With this, it's basically useless. There are sites that just aren't responsive to the side buttons and when they do, you can never get to the precise point you want. Huge disappointment with that because I don't really use the side buttons for anything else. There is also no scrolling control with the middle button unlike the Master 2S, so you can't really scroll vertically as fast as you can when using Master 2S either. However I do use the middle button sometimes to just do the job for me so I'm ok with its basic functionality. The top button is mainly used as a look-up button for me, so far its working pretty well and honestly it probably makes not much difference if they just completely take this button out for me. Maybe some people can find use in it as a switch for scrolling or mouse speed, or something else. Overall, the customizability of these buttons is very good, and depending on personal use, I can see it being very useful. Battery life: Battery life is fantastic, never had any problem with it yet. I haven't really kept track but with my heavy daily usage (probably 10+ hours with no intense gaming), it can usually go for more than a month. You can also use it while it's being charged. Durability: I have unfortunately knocked it over the desk a couple times on hard vinyl floor and there seems to be no problem with it at all. Before purchasing this I saw some comments about how it stopped functioning after being dropped to the floor and I was really worried about it. However that is not my case at all. It is very durable in my opinion and does its job perfectly even after dropping it a few times. Overall, extremely comfortable to use. It helped with my wrist pain tremendously and now I use it for hours without feeling any discomfort. The functionality is severely disadvantageous compared to Master 2s and 3s, and possibly other gaming mouses as well, but if you are here because of wrist pain, this is the right product.
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Reviewed in the United States on May 24, 2024
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J. Ellis
Lake Worth, US
★★★★★ 5
Finally, a comfortable vertical mouse for guys with large hands!
Number of Items: 1
I've been using the Logitech MX Vertical Wireless Mouse for about 8 years now, and I love it. Any time I have to use a traditional mouse it's an uncomfortable disappointment. If you haven't used a vertical mouse yet, there are a couple things you need to know. First - this is just a normal mouse, but it's turned about 60-degrees to the right. This let's your hand rest on the mouse in the natural position your arm wants it to be in without any effort to rotate. Second - you will knock it over, repeatedly, for a few weeks. Because you're used to a mouse that's a just an inch and a half or so tall, your natural movement from keyboard to mouse is going to be interrupted by the height of the MX Vertical. In time, you will get used to this, but for a week or two, you will knock it over when moving to the mouse, and when moving back to the keyboard. Don't worry, your muscle memory will change and this will stop. Third - once you get used to using the MX Vertical, you won't want to use any other mouse. It's a dramatic change in ergonomics, and you will feel the strain your wrist and forearm are under any time you have to use a traditional mouse. There are other verticals that are also great, but as a guy with large hands, this is the best I've found. I have 4 of these now - one at my office, one at my dining room table, one at my desk, and one that travels in my backpack. I don't need all of these, but its handy having them where I need them. Another reason for this is the mouse can pair with 3 devices. I have different devices in each of these locations, so it's handy not having to re-pair when I move between locations. The MX Vertical fits my hand perfect, and all buttons are where my fingers and thumb are naturally positioned. I've dropped them, knocked them down, bumped and tossed them and they keep on working properly, so from a durability standpoint, this will last. It's easy to pair with a push of a button - working with my Windows computers, MacBook, android phone and iPad. This thing just works great! The only downside I'd mention is the coating. After a couple of years, the coating tends to migrate where you apply pressure. This is most apparent where the thumb and pinky finger rest. This doesn't cause any functional issues, and is entirely cosmetic, but just be aware that after a couple years it won't look pristine. All-in-all, this is the vertical mouse to buy if you're a guy with larger hands. Get one, get used to it, and you won't regret it.
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Reviewed in the United States on February 6, 2026
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Arthur Gomez
Charlottesville, US
★★★★★ 5
Highly recommend! Best in the market bar none
Number of Items: 1
I would like to say this is the perfect mouse and probably the best mouse you could buy on the market and it doesn't even come close. You can modify the mouse however you like with a click on the app. It's truly been a life changing experience with this mouse. With that being said, the perfect mouse does have a few flaws but nothing that would make me not recommend it to anyone only just be aware of these things. 1. It's a vertical mouse, sometimes it gets in the way and your wrist will knock it over, it will happen I promise you. 2. Logitech has a Flow feature meaning you can connect the mouse to three different computers at once if need be, qyeah I'll say it again, three computers connection! Wow! Well I only use it for two computers, the Flow works flawlessly but my gripe is how it sometimes doesn't sync with my Logitech keyboard Ergo K860, unfortunately, the keyboard doesn't come with the same Flow feature meaning I have to depend on the mouse to do it and it doesn't work sometimes and I have to switch between the mouse transition button to the key board transition button which makes for a long headache sometimes. 3. Believe it or not connection is sometimes an issue, it losses Bluetooth connection often and it doesn't matter which computer I use I have the same issues at work and home so I use the dongle for straight connection. Oh wait there are issues with the dongle connection too? Say it ain't so? It is! The issue comes when you have two dongles like me, the keyboard and the mouse, and try to connect both, like I said I have two computers and Logitech will not allow for their ”universal dongle” to connect to two different computers at the same time terrible design flaw. 4. Again, this mouse is incredible but it can sometimes be a little too much incredible, I know, I know but hear me out. The mouse is flawless fast, one quick wrist jerk and that mouse pointer on the screen is jumping all over the place, it's been hard to find a happy medium with the pointer, it's either you adjust to slow it down, making it too slow, or adjust to make it fast, which is too fast, again no happy medium even though there are plenty of settings to toggle with. I believe most vertical mouse tend to be that way anyway only with this mouse you can really tell the difference and that could be a good thing or bad thing depending on your perspective, it's sometimes a bad thing for me on Excel sheets. So the final verdict is this is still the best mouse out there and worth every penny and I would still give this 10 stars if possible, it's been a wonderful experience with this mouse. Again, the negatives are not bad or to make someone not buy it and considering the other features this mouse can do I recommend anyone who works all day on a computer to buy this product I highly recommend it.
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Reviewed in the United States on July 28, 2021
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Humam
Omaha, US
★★★★★ 5
Excellent Ergonomic Mouse for Long Workdays
Number of Items: 1
If you spend many hours at a computer and are looking for a comfortable, high-quality mouse, I highly recommend the Logitech MX Vertical. It has made a noticeable difference in my daily comfort and productivity.
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Reviewed in the United States on June 5, 2026
A
Verified Purchase
Ander Anthony
Dallas, US
★★★★★ 5
9.8/10, would buy again!
Number of Items: 1
I bought this mouse in Sept 2020 and it's been absolutely fantastic. Only now, 5 YEARS later, and under extremely heavy usage in both work and gaming pretty much every day, has it started to wear out and develop an issue with the left click button. Most mice don't last anywhere near that long under the same conditions but this thing was a freaking soldier! Pros: Vertical angle - this is the main reason to buy this mouse and I did notice after extended use sessions, significantly less strain on my wrist at the end of the day/night. FYI I also have a wrist wrest on my mouse pad to fully maximize this benefit. The 57 degree angle felt really good to me and didn't inhibit my usage or performance in any way. Build Quality - Solidly built to handle the needs of the most demanding power users. Battery - The battery life lasts a super long time and it warns you when its getting low, plus you can still use it while its plugged it and charging. Charging time is fast and I haven't noticed any significant drop in battery lifetime over many charge/discharge cycles. Sensor - The DPI is high enough for gaming and also variable enough that you can lower it with a single button push to allow a 'normie' to use it when needed. Doesn't require a larger initial movement to begin tracking, making very fine and intermittent adjustments possible. Scroll Wheel - Each single 'tick' of the scroll wheel is soft enough that if you need to scroll a lot you can make it go several at a time easily for faster scrolling. Also its completely silent when scrolling slowly. Coating/Materials - The rubber grip is nice and not difficult to clean with a good spray and a microfiber cloth. The glide coating on the bottom held up very well and it still slides across the pad smooth as butter. The buttons have a matte texture to them that feels premium, which held up fairly well to being worn down. Weight - Well balanced, not too heavy, not too light. It's not adjustable like some high end gaming mice but tbh it doesn't really need adjusting anyway. Bells and Whistles - The multi device sync also works flawlessly and connects to the other devices very quickly when you switch with the button on the bottom. I never got to playing around with 'Flow'. Software - Come free of any bloatware extras and doesn't appear to consume any more system resources than it needs to while running in the background. Cons: The price maybe? You could easily spend more than this on a mouse and end up with an inferior product. ~$90 every five years isn't terribly unreasonable for something that works this well for >8 hours a day every day. If you don't clean it regularly the coating can get a bit oily after a while, and you pretty much have to use a microfiber cloth as nothing else leaves it clean. Sometimes on a hot day it can leave your hand getting a bit sweaty, not because the mouse produces any heat (it doesn't) but because the grippy coating will absorb warmth from your hand and hold on to it for a bit. Maybe the texture on the main buttons could be a little more wear resistant. Eventually I wore off a small fingerpad sized spot on the left click button and that super smooth bit of plastic ends up feeling kind of oily even though its clean. Final thoughts: 9.8/10, would buy again. The only thing I really wish this had was the ability to adjust the vertical angle. After some very long use sessions being able to switch to a slightly shallower angle would help to reduce the eventual strain even further. And if we're shooting for the moon here, I'd love it if you could swap out the outer body to a ventilated/open style body like GravaStar's mice to keep your hand from ever getting sweaty.
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Reviewed in the United States on August 4, 2025

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