How do I change a really high light bulb?

Click For Summary

Discussion Overview

The discussion revolves around the challenges of changing a high recessed floodlight bulb located about 18 feet above a staircase. Participants explore various methods and tools for safely accessing and replacing the bulb, considering the unique geometry and safety concerns of the situation.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested
  • Experimental/applied

Main Points Raised

  • One participant suggests using an extension ladder from the stairs below, proposing the use of a gripping device mounted on a pole, requiring two people for safety.
  • Another participant discusses the geometry of the situation, recommending a shallow pitch for the ladder and the use of clean latex gloves for grip, while acknowledging potential wall damage.
  • Some participants mention the option of going through the attic to replace the bulb, although this may not be practical for everyone.
  • Several participants reference a specific product for bulb changing that includes a suction cup and extends, noting its potential effectiveness.
  • A later reply shares a personal experience using a suction cup and extension pole, highlighting a misunderstanding about the mechanism for releasing the suction cup, which was resolved in practice.

Areas of Agreement / Disagreement

Participants generally agree on the need for safety and the challenges posed by the height and location of the bulb. However, there are multiple competing views on the best method to change the bulb, and the discussion remains unresolved regarding the most effective approach.

Contextual Notes

Some suggestions depend on the availability of specific tools and the physical capabilities of the individuals involved. The discussion also reflects varying levels of comfort with different methods of accessing the bulb.

Who May Find This Useful

Individuals facing similar challenges with high light fixtures, those interested in DIY home maintenance, or anyone looking for safety tips related to working at heights.

Office_Shredder
Staff Emeritus
Science Advisor
Gold Member
Messages
5,706
Reaction score
1,592
TL;DR
I have a really high bulb I don't know how to change
Your guys really helped me out with my last bulb problem so I thought I'd try again. There's a bulb over a staircase that is
- a recessed floodlight
- about 18 feet above the stairs directly beneath it (it's over the bottom of the stairs, and the staircase is exposed to the next floor)
About 3 feet horizontally from a floor that's only eight feet below it

I think since it's recessed, I can't use one of those claw bulb changers. Since I can't actually reach the bulb I don't think I can use a suction cup on a pole either? Someone could stand on a stepladder and reach out over the gap to try to release it but that seems exceedingly dangerous to me.

There's no space to just put up a ladder and go up there even.

Any ideas are welcome. I attached some pictures of the staircase, hopefully it's enough to make the situation clear.

I'll make sure the next bulb that goes in there lasts twenty years...
 

Attachments

  • PXL_20210519_233119003.jpg
    PXL_20210519_233119003.jpg
    12.2 KB · Views: 292
  • PXL_20210519_233041716.jpg
    PXL_20210519_233041716.jpg
    32.3 KB · Views: 226
  • PXL_20210519_233020335.jpg
    PXL_20210519_233020335.jpg
    27 KB · Views: 236
  • PXL_20210519_232948892.MP.jpg
    PXL_20210519_232948892.MP.jpg
    31.1 KB · Views: 215
Physics news on Phys.org
While a lot of folks don't have access to the tools I do, I would try an extension ladder from the stairs below. If you can find a device that grips that bulb, try to mount it on the end of a pole and with two people you should be able to get it. One person below and another standing at the railing to help guide.
 
If I understand the geometry, an extension ladder at a slightly "shallow" pitch up to the crown molding (and braced against an opposing stair) should put you just about where you need to be. Somebody at the rail could provide moral support and hand stuff over as needed. Might mar the wall a bit. Clean (unpowdered) latex gloves give grip.
A good LED bulb should outlive us all...
 
Replace it the same way it was installed -- go through the attic. :smile:
 
  • Like
  • Informative
Likes   Reactions: Jodo, BillTre, hmmm27 and 1 other person
I went with the suction cup and extension pole. I didn't actually need a long pole, because I could reach over the bannister to do everything. Somehow the first time I looked at one of them, it didn't register in my mind that they had a little string thing to release the suction cup (or perhaps the one I was looking at didn't).

Thanks everyone! This covers almost every bulb in my house now, so at most there will be one more thread in this series 😄
 
  • Like
Likes   Reactions: hutchphd

Similar threads

  • · Replies 9 ·
Replies
9
Views
3K
  • · Replies 13 ·
Replies
13
Views
12K
  • · Replies 2 ·
Replies
2
Views
3K
  • · Replies 98 ·
4
Replies
98
Views
8K
Replies
3
Views
2K
  • · Replies 13 ·
Replies
13
Views
5K
  • · Replies 152 ·
6
Replies
152
Views
11K
  • · Replies 6 ·
Replies
6
Views
4K
  • · Replies 2 ·
Replies
2
Views
4K
  • · Replies 30 ·
2
Replies
30
Views
6K