SKU: 40431570693

American Gas Lamp Works Gothic 2900H 14" Timeless Black Residential Post Mount Aluminum Natural Gas Lamp With Dual Inverted Gas Mantle Light Assembly, Flat Tempered Glass Panes and Small Brass Ball Finial

Sale price$317.25 Regular price$352.50
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Description

American Gas Lamp Works Gothic 2900H 14" Timeless Black Residential Post Mount Aluminum Natural Gas Lamp With Dual Inverted Gas Mantle Light Assembly, Flat Tempered Glass Panes and Small Brass Ball FinialOur Gothic Lamp evokes the power and elegance of the gothic lighting found in Europes great cathedrals and guild halls, combining uncompromising craftsmanship with inspiring design. With its impressive Cast Acorn finial and perimeter scrolls, the Gothic Lamp from American Gas Lamp Works can add dramatic gothic lighting to any setting, especially when complemented with flat glass panes. A terrific compliment to a Gothic red brick, stone faade, or

Our Gothic Lamp evokes the power and elegance of the gothic lighting found in Europe’s great cathedrals and guild halls, combining uncompromising craftsmanship with inspiring design.

With its impressive Cast Acorn finial and perimeter scrolls, the Gothic Lamp from American Gas Lamp Works can add dramatic gothic lighting to any setting, especially when complemented with flat glass panes. A terrific compliment to a Gothic red brick, stone façade, or ornate Victorian home.

Illuminate the outside of your home with a Gothic-style light fixture. Whether it’s as a wall sconce lantern on porches, decks, and patios or set atop a pier or post in your garage, this stylish gothic light is sure to add both form and function to any outdoor space. Its high-quality Timeless Black & Noble Bronze finish options are complemented by updated clear glass lenses on flat panes. The makeup of our lamps ensure years worth of durable usage even under tough weather conditions.

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 Gothic
Model Number 2900H
Product Type Lamp
Lamp Type Residential
Fuel Type Natural Gas
Width 13.5"
Height 23.25"
Depth 13.5"
Installation Type Post Mount
Finish Timeless Black
Light Assembly Dual Inverted Gas Mantle Burner
Glass Panes Flat Tempered Glass (6)
Finial Small Ball - Brass
BTU/hr Input 2200
Gas Use/Month 1,584 cu.ft.

Technical Dimensions

Warranty

American Gas Lamp Works LLC (“AGLW”) warrants that its gas and electric lighting fixtures (the “Product”) will be free from defects in material and workmanship from the date of manufacture by AGLW for the following periods:


Aluminum Housing and Aluminum Posts Lifetime
Natural Gas Burner Assembly Five Years
Automatic Ignition One Year
Electric Socket Assembly Five Years
GasGlow® LED Two Years
Powder Coated Finish One Year against peeling/cracking
Glass or Mantles None

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: 40431570693

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4.6 ★★★★★
Based on 21 reviews
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eldil
Cuba, US
★★★★★ 5
Great with one annoyance
Very nice + hi-res. Each pixel is sharp thanks, I presume, to IPS. One criticism: there's no way to tell whether it's supposed to be 'on', except by seeing a picture. Very frustrating when the graphics card and the monitor at startup both kind of go: "Are you on? No? Then I'll turn back off." for what seems like 2 seconds and you have to try to guess whether the monitor is actually on. You can look down the slots at the back for lights, but one that's easier to see would be nice. Anyway, as you'll have seen, it has a literal 15:10 aspect ratio (even better than 16:10) so this is a rare monitor that's better for documents than the 16:9 monitors that are made for movies. I think the monitor may be a little small for ~4K, but you can't complain for the price. Would buy again, but please, give it an 'on' light.
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Reviewed in the United States on May 24, 2026
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Matt
Pawtucket, US
★★★★★ 5
I works fine so far as work display, not the cheapest but metal stand legs and overall good quality
Except the tiny stereo speakers that are a joke , just marketing since they are utterly useless as volume is so low. The 3 or 4 inputs available is great addition. The panel input buttons on the side works ergonomically when changing inputs and brightness (you will be changing brightness a lot during the day, trust me. It is not very bright but with 100%brightness is barely usable in low light indoor, at night it needs to go down to 25 ~20% instead. The images, (text) is crisp since 4K+ and extra lines gives more screen space for working , not the ideal format to watch movies as you know.Any case, I like it and recommend it. Color gamut and HDR 10 is just marketing but for text display and working space , works fine
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Reviewed in the United States on May 5, 2026
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Miles Erickson
Phoenix, US
★★★★★ 4
Need to set 60Hz manually - otherwise "No Signal"
Size: 34
Works great as an office monitor - however the HDMI connection defaults to 3440x1440 at 100Hz and the monitor treats that as "No Signal" - it didn't actually work until I went into the display settings and changed it to 60Hz manually. The manual doesn't mention this defect at all, and I have no idea how a non-technical user would know to try this. The size is perfect for office work, especially compared to a 27" monitor which always feels just a little bit too small. The image quality is identical to a more expensive LG 27" monitor that I have next to it (it's a 4K running at 1440p to match pixel density). I don't use the speaker so I don't care about the sound quality. I'm not a gamer so I can't comment on gaming usage. The package includes VESA mount standoffs and even a screwdriver, so I was able to mount it to a monitor arm just with what was in the box! It's too bad that I couldn't order it without a stand, I hate to just throw that part away.
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Reviewed in the United States on May 8, 2026
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RAP - Prime
Whiting, US
★★★★★ 5
A Great Monitor: The Dell UltraSharp U4025QW Delivers
I recently invested in the Dell UltraSharp U4025QW and I am very happy with my choice. For anyone involved in creative/productivity type work like audio and video editing, spreadsheets, etc., this monitor won’t disappoint. The color and clarity are visually stunning. The 5K2K WUHD resolution on the 40-inch screen makes every detail pop, and the text is crystal clear, it makes a huge difference during long editing sessions. Videos look incredibly rich, and I'm noticing details in my footage I hadn't seen before. The 40” size is perfect for my work. The ultrawide 21:9 aspect ratio provides an enormous amount of screen real estate. I can have my editing timelines, mixer boards, and reference windows open all at the same time without constantly going back and forth between windows. The built-in hub functionality is also a plus for this monitor. The assortment of extra ports are incredibly convenient. It is a large investment but it’s a quality product. Highly recommended.
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Reviewed in the United States on December 7, 2025
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Eli
San Leandro, US
★★★★★ 5
Excellent Monitor
This is a great monitor, picture quality is outstanding with great color fidelity. Coming from a standard 28 inches16X9 Samsung 4K monitor, which I also purchased here on Amazon, sometimes I do notice blurriness on some photos specially if you put them full screen, but this is understandable being that even with the high pixel density on this monitor low quality images will look a little blurry in full screen or when expanded more than %100 of their native size. (Not a monitor's fault). UPDATE: Correction, all I had to do to remove all the blurriness was to decrease the monitor sharpness settings, I brought that down from the default setting to just 40 and that made a huge difference without losing the quality of the images or video. Also, if you want to compensate for that, and you have great vision like 20/20, then you can change the scaling on Windows to just %125 instead of the recommended %150. However, for people like me with not the best vision, then everything becomes a tiny bit too small to look at comfortably. And also at such lower scaling some websites serve smaller lower quality images (specially on sites using WordPress) and this I do not like either, so I stick to the recommended %150 scaling which gives me an overall best experience everywhere. To the user "JVH" who posted a review complaining about the monitor changing sources unexpectedly, this is a feature, you may disable it on the Monitor Menu settings or using Dell Display Manager software which you may install and will give you easier access to the monitor features, or just accessing the built-in monitor Menu. On the monitor, however, you can just go to the Menu using the joystick, then go to "Input Source", then "Auto Select" and change it to OFF. This is a huge monitor, and you need plenty of space on your desk to use it. I also agree the ports in the monitor are placed facing downwards (a trend on most new monitors these days) which makes it hard to reconnect cables if unplugged. Regarding the KVM switch it has worked fine for me for the most part, however the network switch mode doesn't work very well, and it's complicated to switch sources if you use the network switch instead of the KVM USB mode. I also wish more than 2 computers could be connected to the monitor with the USB KVM mode, more than two computers can only be used while utilizing the KVM Network mode. There are only three color modes built in "Standard", "Movie" and "Game". Default color modes and presets are not as many as in other monitors and I find the default colors either too yellow or washed out for my taste, however I selected Movie mode for now then played a little with the brightness/contrast and color saturation and I have gotten it to look good for my taste. By all means please do yourself a favor and install "Dell Display Manager" This app makes it easy to quickly manage your monitor settings, change them and I have also noticed that the display delivers more a more sophisticated picture when that app is installed. You'll also be able to export/import certain settings with it and over control almost everything without the need to play with the joystick in the back. If you have an NVIDIA card, by all means install the Nvidia settings app then go to the Display tab then "Adjust Color Settings" and play with the brightness/contrast/Gama and Digital vibrance a little to make it look even better. Before you do that make sure to take screenshots of the current settings, if you change it too drastically you might find it very hard to find the previous settings, and you might need to reset the app to defaults and start from zero again. Here are my current settings on the "Display/Adjust Desktop Color Settings" on the Nvidia App: 1- First, select ALL channels on the color channel option 2- Brightness +40 3-Contrast +55 4-Gamma +1.12 5-Digital Vibrance +67 6- Save all the settings. Now go to the Video tab on the Nvidia App then go to "Adjust Video Image Settings" 1-) Edge Enhancement select "Use the Nvidia Settings" and set it to +10 2-) Noise Reduction select "Use the Nvidia Settings" and set it to +7 3 Deinterlacing, Select "Use Inverse Telecine" 4 RTX Enhancement, Select Super resolution and set the quality to 4. Here are my hard settings on the Monitor itself: Brightness 69 Contrast 67 Autobrightness OFF Autocolor Temp OFF Color Settings Preset mode: Movie Input color mode: RGB Hue 50 Saturation 67 Display Aspect Ratio 21:9 Sharpness 40 Response Time: Fast Smart HDR: OFF PS: I'm still playing with the settings, so I'll update my settings here as I play more with them. You also have options to change the Color Temperature, Color Space or you can skip all prebuilt picture modes and select "Custom Color" this is ideal for those who really know what they are doing and that's what I'll probably switch to when I have time to play with it. Keep in mind I'm still discovering mode and might radically change these settings again, but so far these settings are the easiest I have found to change and give me stunning picture and video settings. Take the above advice as not from an expert and also as only a base from where to start to tweak the monitor to your liking. Again, ensure to keep screenshots of all your current changes in case you want to go back to what you had, or you'll need to reset everything to defaults and start as a new monitor. I have been holding on from buying an ultrawide for years because I was not willing to downgrade from 4K to any of those ultrawide ones with very low resolution. This is finally a 5k2k that wouldn't make me feel like I was downgrading instead of upgrading. Other than the few cons, this is an excellent monitor and I would recommend it to anyone.
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Reviewed in the United States on January 20, 2025

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