
Here are the steps:
- 1. Unscrew the light bulb holder from the lamp base.
- 2. Remove the old lampshade.
- 3. Place the new spider lampshade over the light bulb holder, making sure that all of the metal “prongs” on the Shade are lined up with their corresponding holes on the harp (the metal “U” shaped piece that holds up most shades).
Full Answer
What is an uno fitting?
What is a spider lamp shade?
How to identify a spider lamp shade?
How does a spring clip work on a lamp?
Why are spider lamps better than square lamps?

How do you fit a lampshade spider?
The fitting is simply attached to the bulb holder by unscrewing the holder cap inserting the spider and screwing the cap back on. The lampshade frame simply sits on top.
How does a spider lamp shade work?
Spider fittings are the most common type of fitting for table and floor lamps and are used with harps. The harp attaches to the lamp base, and the spider fitting sits on top of the harp and is often secured with a finial that screws onto the top of the harp. Lamps often come with the correct harp included.
How do you attach a lamp shade?
0:465:07How to install a lamp shade - YouTubeYouTubeStart of suggested clipEnd of suggested clipOld style lamp faces that you can see i've got a few examples around the room. But let's talk aboutMoreOld style lamp faces that you can see i've got a few examples around the room. But let's talk about this fitting you basically take it off the screw cap secure your shade on top. And the trick here.
What does spider attachment mean with lamp shade?
A: spider refers to the cross bar configuration at the top of the shade, which requires a harp fixture rising from the base of the bulb to the top, upon which a screw-on finial holds the whole shade together.
What is the bulb on a spider?
The two palpal bulbs – also known as palpal organs and genital bulbs – are the copulatory organs of a male spider. They are borne on the last segment of the pedipalps (the front "limbs" of a spider), giving the spider an appearance often described as like wearing boxing gloves.
What are the 3 types of lampshades?
The three most common types of lamp shade assemblies are: spider, uno and clip on.
What is the thing that holds a lampshade in place?
A lamp harp is the component of a lamp to which the lamp shade is attached. It typically comes in two separate parts, a saddle which is fastened under the lamp socket, and the harp itself which consist of a lightweight frame attached to the saddle at its lower end and extending upwards to a point above the bulb.
What are the different lamp shade attachments called?
There are the three common fitters: Spider, Clip-On, and Uno.
What part do I use to hold a lampshade in place?
The portion of the inside of the lampshade that attaches the shade to the lighting and stand components is the fitter. There are four standard varieties of fitters: Spider. Clip On.
What is a harp or spider on a lamp shade?
Spider Fitters Usually made from metal, harps provide extra support for lamp shades. Harps typically attach below the lamp's socket and arch over the bulb. The spider fitter then sits atop the harp and is often secured with a nut.
What is spider fitter?
Spider Fitter: This shade fitter is designed to sit atop a lamp harp, a metal loop that attaches to the lamp base and helps support the shade's weight. The spider fitter typically includes a washer that allows a finial to be attached to the top of the lamp for extra style and shade stability.
How do spiders react to UV light?
Many arthropods (insects, spiders, and relatives) have a secret: They glow under ultraviolet light. Lightning bugs and other bioluminescent animals produce their glow from a chemical reaction. Scorpions and some relatives produce a blue-green glow via fluorescence.
What is the spider part of a lampshade?
Spider lamp shades are most commonly for lamps that have a top rod like floor or table lamps. A spider is simply an X frame located at the top of the shade, and it is where the base of the lighting attaches to the framework.
How do spiders sense light?
Spiders usually have eight eyes but few have good eyesight. Some spiders have median eyes that can detect polarised light and they use this ability to navigate while hunting. However, for a few spiders, good vision is vital for hunting and capturing prey and for recognising mates and rivals.
Does keeping the light on keep spiders away?
While spiders keep away from light, preferring dark places, most insects they feed on are attracted to light. With dark colors, you'll discourage the bugs that spiders eat. It also helps to keep your outdoor lights off. In doing so, you discourage spiders from approaching your home.
7 Types Of Lampshade Fitters (With Photos) – Upgraded Home
The three main types of lamp shade fitters are UNO, spider, and clip-on. However, there are variations of also each of these options. Continue reading to understand the different types of lamp shade fitters and help determine which fitter type you need for your specific purposes.
17 Types of Lamp Shades By Shape And Material – Upgraded Home
Lamp shades can be categorized based on a number of factors, including shape, size, and material. While the task of replacing a lamp shade may seem trivial, it’s important that you consider all of these factors in order to achieve the look and feel that you are going for.
Lamp Shade Size Guide Chart - How to Choose the Right Size?
A lampshade benefits you by adding aesthetic value to the room and serves the functional purpose of acting as a shield to the direct light from the bulb in a lamp. Lampshades can work on individual light bulbs or even on chandeliers. Depending on how much light you need, lampshades can be customized to give you exactly that range.
What is an uno fitting?
Uno fittings are used on table lamps, bedside lamps, and swing-arm lamps. No harp is needed if the Uno fitting attaches directly to the lamp socket. Note: this type of shade is usually built into the design of a lamp and might not always be replaceable.
What is a spider lamp shade?
A spider is simply an X frame located at the top of the shade, and it is where the different parts of the lighting attach to the framework.
How to identify a spider lamp shade?
To identify a spider lamp shade, look down at the top of the shade. A spider lamp shade will have a round washer piece that attaches to three arms resembling spiders.
How does a spring clip work on a lamp?
The spring clip attaches to the lamp base and then bends over the shade’s edge at an angle. The shade can be adjusted up or down as needed for what you want your light source to illuminate.
Why are spider lamps better than square lamps?
The benefits of the spider lamp shade are that it provides more light than a rectangular or square shaped shade would because the arms are what disperse and distribute the light.
What is a spider fitter?
A spider fitter attaches a lampshade to a lamp base.
What is a lamp spider?
A lampshade spider consists of metal arms that attach to the inside top rim of the lampshade and join in the center to a hollow round metal disc that looks like a washer. Spider fittings are also called "washer fittings.".
What is a harp lamp?
The harp is a "U" shaped piece of metal. The two ends of the harp slide into a saddle, which is a bracket attached to the socket of the lamp base.
Do you need a spider fitting for a lamp base?
If your lamp base has a harp and finial attached to it, or a saddle affixed to the socket of the lamp that the harp slides into, you will require a shade with a spider fitting.
Who is Amy Swanton?
Amy Swanton Mills. Amy Swanton Mills is a writer and designer residing in Los Angeles. She has spent the past 10 years working in various aspects of the architecture, furniture and interior design industry. Her articles on furniture, design and green lifestyle issues regularly appear on eHow.com and furnicology.com.
How to use a spider fitting on a lamp?
Pair a spider fitting with a harp lamp. The harp attaches to the lamp base, and the spider fitting sits on top of the harp. You use a finial to screw the fitting on top of the harp. The shade sits on top of the removable metal harp of your lamp.
How to make a lamp look balanced?
Pick a lampshade that’s wider than the baseplate. Some lamps have flat, round baseplates , so a lampshade that’s wider than that will give the lamp a balanced look. With a wider lampshade, the lamp won’t look unbalanced. Vice versa, if the lampshade is decorative, choose a simple base
What happens if a lamp is too tall?
If the lamp is too tall for the shade, the harp will be exposed and cause a top-heavy effect. If your lamp is going to sit at eye level, it’s important to make sure the shade will be tall enough to cover the harp. Measure the holder drop height. This is the distance from the top of the lampshade to the fitter.
What are some good things to put on a Victorian lamp?
Pair pleated lampshades with antiques for a cozy vibe. Pleated shades go with Victorian era and other antique lamps. Bell shapes are also ideal for a Victorian-style lamp and antique décor.
What should the ratio of the height of the lampshade to the height of the base be?
The ratio of the height of the lampshade to the height of the base should be 40% lampshade to 60% lamp. If the lampshade is too tall, it will appear top heavy.#N#Thanks!#N#Helpful 0 Not Helpful 0
How to measure holder drop height?
The fitter is the metal piece inside that holds the lampshade on the lamp. To measure the holder drop height, turn the lampshade upside down and hold the ruler from the top of the lampshade to the end of the holder drop.
What fittings are recommended for bridge arm floor lamps?
An UNO fitting is also recommended for bridge arm floor lamps.
How much do replacement lamp shades cost?
Buying a new lamp shade for table lamps, floor lamps or light fixtures doesn't have to be expensive . After all, you probably already spent enough on the original lamp or light and would just like to add a lampshade or replace a missing or damaged one.
What is a floor lamp shade?
Floor-Lamp lamp shades. Floor lamps typically require a slightly larger shade than table lamps. Also due to the height of the lamp, they tend to look better with a drum or floor-style shade. A floor shade is almost a drum shade, except the sides are slightly slanted.
How does the shade of a lamp affect the light?
The correct shade greatly affects the kind of light the lamp gives off, as well as where that light is directed . Different types of lamp shades correlate to different functions for practical purposes, be it sitting nearby, at a distance, or as an ambient light source.
How big should a lamp shade be for a floor lamp?
Measuring lamp shades for floor lamps. Floor lamps take a shade with a bottom diameter of 16" or 18" or larger . Similar rules apply as for table lamp shades, where the shade needs to be tall enough to cover the hardware so that you don't see the lamp socket or fitter from the side.
How high should a lamp shade be?
A good height for lamp shades for table lamps is about 3/4 of the width of the shade, or 3/4 the height of the base up to the socket.
What is a spider shade?
Shades with a spider-type or UNO-type fitter usually have some distance between the top edge of the shade down to the center of the fitter. This makes the fitting less visible when viewing the lamp from the side but does raise the position of the shade by the drop distance.
Why do we need lamp shades?
A lamp "shade" usually covers all or part of a light bulb, to serve a few purposes: To protect your eyes from harsh glare . To direct the light in a certain direction for practical purposes.
What is the most common type of fitting for table and floor lamp shades?
There are several types of lamp shade fitters. You can click on any image below to see a larger version. Spider and Washer with Harp – This is the most common type of fitting for table and floor lamp shades. It comes in two varieties.
Do you need a harp for a lamp shade?
No harp is needed as the wire fitting is permanently attached to the shade. The shade attaches directly to the lamp socket below the light bulb. Clip-On – This type comes in two sizes: (1) smaller for candle bulbs found on accent lamps and chandeliers and (2) larger for the standard Edison bulbs.
What is an uno fitting?
Uno fittings are used on table lamps, bedside lamps, and swing-arm lamps. No harp is needed if the Uno fitting attaches directly to the lamp socket. Note: this type of shade is usually built into the design of a lamp and might not always be replaceable.
What is a spider lamp shade?
A spider is simply an X frame located at the top of the shade, and it is where the different parts of the lighting attach to the framework.
How to identify a spider lamp shade?
To identify a spider lamp shade, look down at the top of the shade. A spider lamp shade will have a round washer piece that attaches to three arms resembling spiders.
How does a spring clip work on a lamp?
The spring clip attaches to the lamp base and then bends over the shade’s edge at an angle. The shade can be adjusted up or down as needed for what you want your light source to illuminate.
Why are spider lamps better than square lamps?
The benefits of the spider lamp shade are that it provides more light than a rectangular or square shaped shade would because the arms are what disperse and distribute the light.
