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Up to date as of February 07, 2010

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The Lamp Post
[[{{{Video}}}|Orientation Video]]
First seen
Last seen
Constructed by
Controlled by
Locating the Island
Discovered by

The Temple


The Lamp Post is a DHARMA Initiative station located in a basement chamber beneath a church in Los Angeles, California in the United States. The station's purpose is to determine the Island's most probable location in space and time and identify windows of opportunity to travel there. It is the only known DHARMA station to exist off of the Island. ("316")




DHARMA Initiative

The Lamp Post station was the means by which the DHARMA Initiative originally located the Island -- so likely the station was constructed somewhere in the 1960's or 1970's. It is likely also the first station to be constructed by DHARMA. The station was built in Los Angeles over a pocket of electromagnetic energy linked to other similar pockets all over the world. Through monitoring or manipulation of this energy, the Initiative was able to deduce the existence of the Island. The pendulum was added later by a "very clever" individual who realized that in order to find the Island, it was not a question of where to locate it, but to determine where it was going to be at a given point in time. ("316") It seems likely that the station was staffed or at least monitored by DHARMA personnel providing the means for submarines to reach the Island.

It is unknown if the church was built by the DHARMA Initiative, although it does provide a simple way to hide the station.

The Others

Although built by the DHARMA Initiative, at some point the station fell into the custody of Eloise Hawking, one of the Others living off the Island in 2007. Eloise refers to DHARMA in the third person ("They built it"), indicating she is not a member of the Initiative. It is not clear how she came to become the caretaker of the station -- although given the Others' goal of preserving the Island at all costs, they would have a strong motivation in keeping this place a secret from the outside world and preventing its use by others. Eloise's duties at the station are also unknown. It is possible the Others continue to use the station in returning to the Island from the outside world. ("The Lie")  ("316")

It seems likely that Charles Widmore does not know of the existence of the Lamp Post or is blocked from using it in some way; he undoubtedly would have used it to further his goal of locating the Island.

Recent Events

Season Five

Using the station and notes from Daniel Faraday's journal, Eloise Hawking instructed the Oceanic Six on how they could return to the Island. She identified a single flight that was going to fly right through the "window": Ajira Airways Flight 316. She instructed the Oceanic Six that this flight would be only way back to the Island. ("316")

The Station

The station is located entirely underground beneath a church in Los Angeles, California.

The Church

A large church conceals the entrance of the Lamp Post. In a back room (past a door marked "High Voltage"), a spiral staircase descends into a short vaulted hallway to a large hatch door emblazoned with the station's logo: the entrance to the Lamp Post. A number of what appear to be thick electrical cables are bundled along one wall. ("The Lie")  ("316")

The Pendulum Chamber

The interior of the Lamp Post
The Island's coordinates changing

The Lamp Post appears to consist of a single large circular chamber, the floor of which is largely occupied by a giant map of the world. Hanging directly over the map at the center of room is a large weighted pendulum (very similar to a Foucault pendulum) tipped with a piece of chalk. The pendulum is constantly in motion - swinging in long graceful arcs back and forth across the room creating marks on the map below. Several loudspeakers are visible at various points throughout the room. A number of alcoves are set around the periphery of the chamber - most containing other machines and computer mainframes - including one bank of instrumentation that looks like a seismograph.

One of these alcoves contains elaborate electronic switchboard set into the wall, which is updated periodically, dispalying sets of latitude and longitude coordinates. A small light on the lefthand side of the panel may identify the most probable location of the Island at a given time.

A photo of the Island taken for the U.S. Army. ("316")

Another alcove contains a large chalkboard mounted on the wall. Pinned to the top of the chalkboard is a large black and white photo of the Island. The caption appears to indicate it was taken by the U.S. Army in September 1954. The photo is marked as being top secret.

A final alcove contains a desk and several file cabinets. Atop the desk are a number of binders and an Apple desktop computer (similar to those seen on the Island at the Swan and the Pearl). Eloise Hawking was observed to use the computer briefly which displayed a map of the world with several locations highlighted that corresponded to those drawn by the pendulum on the chamber's floor. The computer beeped and message appeared: "EVENT WINDOW DETERMINED." ("The Lie")  ("316")


The logo on Hawking's computer
The Lamp Post logo on the Ajira Airways website

The Lamp Post was first hinted at from a logo released in the course of the alternate reality game Dharma Initiative Recruiting Project. A Dharma Special Access e-mail described it is a "yet-unseen Dharma station", and the logo was visible for a split second at the end of the Dec. 9, 2008 video with Damon Lindelof and Carlton Cuse.

The logo was seen again on the Ajira Airways website. After entering the flight booking system and selecting seats, the 35th seat selected causes the logo to be visible for a brief moment on the sidebar.

The logo appeared later for the first time on the show on a computer used by Eloise Hawking in "The Lie".

Notable visitors

Picture Name First visit Last visit Reason for Visit
Eloise Hawking "The Lie" "316" Had been working in the Lamp Post for a long time, attempting to locate the position of the island.
Ben "316" "316" Had been working in conjunction with Eloise Hawking for a long time in attempting to get the Oceanic 6 to return to the island.
Jack "316" "316" Visited station along with Ben and several of his fellow Oceanic 6 in order to learn more information about returning to the island from Eloise Hawking.
Sun "316" "316" Visited station along with Ben and several of her fellow Oceanic 6 in order to learn more information about returning to the island from Eloise Hawking.
Desmond "316" "316" Visited station in order to find Daniel Faraday's mother, Eloise Hawking


  • The name of the station is a reference to The Lion, the Witch and the Wardrobe, the first book of The Chronicles of Narnia. In the book, a lamp post marks the passage between Narnia and our world. The Lamp Post serves a similar function with regard to the Island.
    The lamp-post in Narnia
    • The lamp post in Narnia was explained in book six of the The Chronicles of Narnia, The Magician's Nephew. In that story, a prequel to The Lion, the Witch and the Wardrobe and featuring the creation of Narnia, a young boy named Digory discovers a "place between worlds" that allows him to visit other versions of reality by jumping through pools. He awakens Jadis, who then returns to London and wreaks havoc, eventually tearing a bar off a lamp post before she's sent back to Narnia. On arriving, children in tow, Narnia has yet to be made; Aslan is in the process of doing so, when she attacks him with the bar. He ignores the attack, and she throws the bar away, where it plants itself in the ground and begins "growing" into a new lamp post. Both the "jumping into pools" and using the lamp post as the lone connection to the outside world seem related to Narnia.

Unanswered questions

Unanswered questions
  1. Do not answer the questions here.
  2. Keep the questions open-ended and neutral: do not suggest an answer.
More details...
For fan theories about these unanswered questions, see: The Lamp Post/Theories
  • When was The Lamp Post constructed?
  • Who was the "clever fellow" who installed the pendulum?
  • How is the pendulum used to determine the location of the Island?
  • How did the U.S. Army photo of the Island come to be posted at the Lamppost?
  • How and when did Eloise become the caretaker of the station?

This article uses material from the "The Lamp Post" article on the Lostpedia wiki at Wikia and is licensed under the Creative Commons Attribution-Share Alike License.


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