Skip to main content

Ph5 Lamp

310
100
9
to
24
338
78
416
328
374
185
142
22
2
1
2
308
109
14
223
58
11
12
8
87
85
41
5
4
384
154
67
60
27
414
409
402
3
2
324
242
4
3
3
Sort By
Louis Poulsen PH-5 Lamp
By Poul Henningsen
Located in Princeton Junction, NJ
Louis Poulsen PH-5 Lamp
Category

Mid-20th Century Danish Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen PH-5 Lamp
Louis Poulsen PH-5 Lamp
H 10.63 in Dm 19.69 in
Ceiling Lamp Model PH5 In Baby Blue By Poul Henningsen Made By Louis Poulsen
By Louis Poulsen, Poul Henningsen
Located in Lejre, DK
The PH5 ceiling lamp, designed by Poul Henningsen and manufactured by Louis Poulsen, is an iconic
Category

2010s Danish Scandinavian Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen Vintage PH5 white metal Lamp by Poul Henningsen, 1970s
By Louis Poulsen, Poul Henningsen
Located in HEILOO, NL
Danish design classic designed by Poul Henningsen in the 1950s. The PH5 lamp is made of several
Category

Vintage 1970s Danish Scandinavian Modern Chandeliers and Pendants

Materials

Metal

Vintage Scandinavian Grey Tiered Pendant Lamp from Lyskær, 1970s
Located in Esbjerg, DK
the 1970s - Reminiscent of the PH 4 and PH 5 lamps by Poul Henningsen - It is constructed of grey
Category

Vintage 1970s Danish Scandinavian Modern Chandeliers and Pendants

Materials

Metal

Model 4/3 Table Lamp By Louis Poulsen Circa 1960s
By Louis Poulsen
Located in Gloucester, GB
the city. The PH5 lamp was launched in 1958: the 5 in its name refers to its 50 cm diameter
Category

Vintage 1960s Danish Scandinavian Modern Table Lamps

Materials

Steel

Model 4/3 table lamp by Louis Poulsen Circa 1960s
By Louis Poulsen
Located in Gloucester, GB
the city. The PH5 lamp was launched in 1958: the 5 in its name refers to its 50 cm diameter
Category

Vintage 1960s Danish Scandinavian Modern Table Lamps

Materials

Steel

Model 4/3 Table Lamp By Louis Poulsen Circa 1960s
By Louis Poulsen
Located in Gloucester, GB
using the now-legendary PH lamp with three shades system. Louis Poulsen starts marketing light fittings
Category

Vintage 1960s Danish Scandinavian Modern Table Lamps

Materials

Steel

Model 4/3 Table Lamp by Louis Poulsen, Circa 1960s
By Louis Poulsen
Located in Gloucester, GB
the city. The PH5 lamp was launched in 1958: the 5 in its name refers to its 50 cm diameter
Category

Vintage 1960s Danish Scandinavian Modern Table Lamps

Materials

Steel

Verdigris Copper Ph5 Louis Poulson Wall Lights, circa 1950s
By Louis Poulsen
Located in Gloucester, GB
aeroplanes flying over the city. The PH5 lamp was launched in 1958: the 5 in its name refers to its 50 cm
Category

Vintage 1950s Danish Scandinavian Modern Wall Lights and Sconces

Materials

Copper

Poul Henningsen PH5 Desk Lamp
By Poul Henningsen
Located in Madrid, ES
A desk lamp designed by Poul Henningsen and edited by Louis Poulsen in 1960.Three brass supports on
Category

Vintage 1960s Danish Mid-Century Modern Table Lamps

Materials

Metal, Brass

Poul Henningsen PH5 Desk Lamp
Poul Henningsen PH5 Desk Lamp
Free Shipping
H 24.81 in Dm 20.08 in
Vintage Grey PH 5 Table Lamp by Poul Henningsen, Louis Poulsen
By Poul Henningsen
Located in Esbjerg, DK
A large and pristine example of the PH5 table or desk lamp designed by Poul Henningsen in 1962
Category

Vintage 1970s Danish Modern Table Lamps

Materials

Steel, Aluminum

Poul Henningsen “PH-5” Table Lamp for Louis Poulsen, Denmark, 1960s
By Poul Henningsen
Located in Utrecht, NL
This “PH-5” table lamp from the Danish “Master of Soft Light”, Poul Henningsen, is one of the
Category

Mid-20th Century Danish Scandinavian Modern Table Lamps

Materials

Metal, Brass

PH 3, 5/2 - Table lamp in burnished brass by Poul Henningsen
By Poul Henningsen
Located in Copenhagen, DK
PH 3,5/2 - Table lamp in burnished brass and white opal glass shades. Pat. Appl. Poul Henningsen
Category

Mid-20th Century Danish Scandinavian Modern Table Lamps

Materials

Brass

1930s PH 3, 5/2 Table Lamp by Poul Henningsen for Louis Poulsen Denmark
By Poul Henningsen
Located in Esbjerg, DK
PH 3½-2 desk light by Poul Henningsen. Original yellow lacquered zinc top-shade, matté yellow
Category

Vintage 1930s Danish Bauhaus Table Lamps

Materials

Zinc, Brass

Vintage Poul Henningsen PH5 table lamp in brass and painted metal.
By Poul Henningsen
Located in Espergærde, 84
Poul Henningsen, PH5 table lamp in brass and painted metal shades, with hints of blue and red
Category

Mid-20th Century Danish Modern Table Lamps

Materials

Metal, Brass

PH 5 Pendant
By Louis Poulsen, Poul Henningsen
Located in New York, NY
Poul Henningsen developed the PH 5 in 1958 in response to constant changes made to the shape and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

PH 5 Pendant
PH 5 Pendant
H 10.5 in W 19.5 in D 19.5 in
PH 5 Pendant
By Louis Poulsen, Poul Henningsen
Located in New York, NY
Poul Henningsen developed the PH 5 in 1958 in response to constant changes made to the shape and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

PH 5 Pendant
H 10.5 in W 19.5 in D 19.5 in
PH 5 Pendant
By Louis Poulsen, Poul Henningsen
Located in New York, NY
Poul Henningsen developed the PH 5 in 1958 in response to constant changes made to the shape and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

PH 5 Pendant
PH 5 Pendant
H 10.5 in W 19.5 in D 19.5 in
PH 5 Pendant
By Louis Poulsen, Poul Henningsen
Located in New York, NY
Poul Henningsen developed the PH 5 in 1958 in response to constant changes made to the shape and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

PH 5 Pendant
PH 5 Pendant
H 10.5 in W 19.5 in D 19.5 in
PH 5 Pendant
By Louis Poulsen, Poul Henningsen
Located in New York, NY
Poul Henningsen developed the PH 5 in 1958 in response to constant changes made to the shape and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

PH 5 Pendant
PH 5 Pendant
H 10.5 in W 19.5 in D 19.5 in
PH 5 Mini Pendant
By Poul Henningsen, Louis Poulsen
Located in New York, NY
Poul Henningsen developed the PH 5 in 1958 in response to constant changes made to the shape and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

PH 5 Mini Pendant
PH 5 Mini Pendant
H 6.4 in W 11.8 in D 11.8 in
Poul Henningsen Ceiling Lamp Model PH-5/5 Produced by Louis Poulsen
By Poul Henningsen
Located in Limhamn, Skåne län
Very rare ceiling lamp model PH-5/5 designed by Poul Henningsen. Produced by Louis Poulsen in
Category

Vintage 1930s Danish Scandinavian Modern Chandeliers and Pendants

Materials

Metal

Poul Henningsen 'PH 5/5' Metal Pendant Lamp for Louis Poulsen in Black
By Louis Poulsen, Poul Henningsen
Located in Glendale, CA
Poul Henningsen PH 5/5 Metal pendant lamp for Louis Poulsen in Black. These refined pendants are
Category

21st Century and Contemporary Danish Mid-Century Modern Chandeliers and ...

Materials

Metal, Aluminum

Poul Henningsen Ceiling Lamp PH-5/5 Produced by Louis Poulsen in Denmark
By Poul Henningsen
Located in Limhamn, Skåne län
Rare ceiling lamp PH-5/5 designed by Poul Henningsen. Produced by Louis Poulsen in Denmark
Category

Vintage 1950s Danish Scandinavian Modern Chandeliers and Pendants

Materials

Metal

Poul Henningsen PH 5-4½ Pendant Lamp for Louis Poulsen
By Louis Poulsen, Poul Henningsen
Located in Glendale, CA
Poul Henningsen PH 5-4½ Pendant Lamp for Louis Poulsen. This architecturally versatile four-shade
Category

21st Century and Contemporary Danish Scandinavian Modern Chandeliers and...

Materials

Metal, Aluminum

Poul Henningsen Ceiling Lamp Model PH-5/5 Produced by Louis Poulsen in Denmark
By Poul Henningsen
Located in Limhamn, Skåne län
Very rare ceiling lamp model PH-5/5 designed by Poul Henningsen. Produced by Louis Poulsen in
Category

Vintage 1920s Danish Scandinavian Modern Chandeliers and Pendants

Materials

Metal

Poul Henningsen 'PH 5/5' Opaline Glass and Metal Pendant Lamp for Louis Poulsen
By Louis Poulsen, Poul Henningsen
Located in Glendale, CA
Poul Henningsen PH 5/5 Opaline glass and metal pendant lamp for Louis Poulsen. These refined
Category

21st Century and Contemporary Danish Mid-Century Modern Chandeliers and ...

Materials

Metal, Aluminum

PH5 Vintage Pendant Lamp Red Color
By Poul Henningsen, Louis Poulsen
Located in Brescia, IT
Suspension lamp model PH5, designed by Poul Henningsen for Louis Poulsen in 1958. The innovative
Category

Vintage 1950s Danish Scandinavian Modern Chandeliers and Pendants

Materials

Metal

Vintage Poul Henningsen PH5 Pendant Lamp
By Poul Henningsen, Louis Poulsen
Located in Renens, CH
Vintage Poul Henningsen’s PH5 ceiling lamp produced by Louis Poulsen, Denmark. This lamp is in
Category

Vintage 1960s Danish Mid-Century Modern Chandeliers and Pendants

Materials

Metal

Mid Century Aluminum Table Reflector Lamp Shade Poul Henningsen Danish Design
By Poul Henningsen
Located in Peoria, AZ
HENNINGSEN PH5 ALUMINUM REFLECTOR SHADE LIGHT DIFFUSING STYLE TABLE/DESK LAMP! (APPROX. 19.5" TALL By 15
Category

Mid-20th Century American Art Deco Table Lamps

Materials

Metal, Aluminum

Poul Henningsen 'PH 80' Floor Lamp for Louis Poulsen in White
By Louis Poulsen, Poul Henningsen
Located in Glendale, CA
Poul Henningsen PH 80 floor lamp for Louis Poulsen in White. The PH 80 was put into production
Category

21st Century and Contemporary Danish Scandinavian Modern Floor Lamps

Materials

Steel

Poul Henningsen 'PH 80' Floor Lamp for Louis Poulsen in Black and White
By Louis Poulsen, Poul Henningsen
Located in Glendale, CA
Poul Henningsen PH 80 floor lamp for Louis Poulsen in black and white. The PH 80 was put into
Category

21st Century and Contemporary Danish Scandinavian Modern Floor Lamps

Materials

Steel

Iconic Rare 1st Edition Poul Henningsen PH 5 Chandelier Pendant Lamp from 1958
By Poul Henningsen
Located in Søborg, DK
Iconic rare 1st edition vintage PH 5 chandelier pendant lamp from 1958 in purple ( series 1
Category

Vintage 1950s Danish Mid-Century Modern Chandeliers and Pendants

Materials

Aluminum, Brass

Ceiling Lamp, Model PH5, Poul Henningsen, 1958
By Louis Poulsen, Poul Henningsen
Located in Lejre, DK
Ceiling lamp, model PH5, designed by Poul Henningsen in 1958. The lamp is in the colors red and
Category

Vintage 1950s Danish Mid-Century Modern Chandeliers and Pendants

Materials

Aluminum

Poul Henningsen PH 2/1 Portable Glass Table Lamp for Louis Poulsen in Chrome
By Louis Poulsen, Poul Henningsen
Located in Glendale, CA
Poul Henningsen PH 2/1 Portable Glass Table Lamp for Louis Poulsen in Chrome. This legendary
Category

21st Century and Contemporary Danish Scandinavian Modern Table Lamps

Materials

Metal, Chrome

Poul Henningsen PH 2/1 Portable Glass Table Lamp for Louis Poulsen in Brass
By Louis Poulsen, Poul Henningsen
Located in Glendale, CA
Poul Henningsen PH 2/1 Portable Glass Table Lamp for Louis Poulsen in Brass. This legendary design
Category

21st Century and Contemporary Danish Scandinavian Modern Table Lamps

Materials

Metal, Brass

Iconic Rare 1st Edition Poul Henningsen PH 5 Chandelier Pendant Lamp from 1959
By Poul Henningsen
Located in Søborg, DK
Iconic rare 1st edition vintage PH 5 chandelier pendant lamp from 1959 in red. Poul Henningsen
Category

Vintage 1950s Danish Mid-Century Modern Chandeliers and Pendants

Materials

Aluminum

Poul Henningsen Table Lamp model 3/2, 5 manufactured by Louis Poulsen 1940’s
By Louis Poulsen, Poul Henningsen
Located in Valby, 84
. His greatest success was the PH5 – the one we know as the PH lamp (with metal shades), but it was only
Category

Vintage 1940s Danish Scandinavian Modern Table Lamps

Materials

Metal, Brass, Zinc

Poul Henningsen Ceiling Lamp Model PH-Septima 5 by Louis Poulsen in Denmark
By Poul Henningsen
Located in Limhamn, Skåne län
Very rare ceiling lamp model PH-Septima 5 designed by Poul Henningsen. Produced by Louis Poulsen in
Category

20th Century Danish Scandinavian Modern Chandeliers and Pendants

Materials

Brass

Pair of Vintage PH 5-4.5 White Charlottenborg Ceiling Lamps for Louis Poulsen
By Ebbe Christensen, Poul Henningsen, Sophus Frandsen
Located in Esbjerg, DK
(photo 4). This design the Poul Henningsen PH 5-4.5 has the serial number 117069 and is called
Category

Vintage 1920s Danish Scandinavian Modern Chandeliers and Pendants

Materials

Aluminum

Louis Poulsen PH5 mini pendant lamp, hués of orange
By Louis Poulsen
Located in Bruxelles, BE
the little sister of the Louis Poulsen PH5, in a contemporary version Orange on the outside, with
Category

21st Century and Contemporary Danish Scandinavian Modern Chandeliers and...

Materials

Metal

Louis Poulsen PH5 Mini Pendant Lamp by Poul Henningsen
By Louis Poulsen, Poul Henningsen
Located in New York, NY
PH 5 in 1958 as a follow-up to his celebrated three-shade system. The fixture emits both downward and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen PH5 Pendant
By Louis Poulsen, Poul Henningsen
Located in Vienna, AT
The Lamp was designed by Louis Poulsen. Designed to hang low over the table, they create a 100
Category

Mid-20th Century Danish Mid-Century Modern Chandeliers and Pendants

Materials

Aluminum

Louis Poulsen PH5 Pendant
Louis Poulsen PH5 Pendant
H 11.42 in Dm 19.69 in
Louis Poulsen PH5 Mini Pendant Lamp in Blue by Poul Henningsen
By Louis Poulsen, Poul Henningsen
Located in New York, NY
PH 5 in 1958 as a follow-up to his celebrated three-shade system. The fixture emits both downward and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen PH5 Mini Pendant Lamp in Red by Poul Henningsen
By Louis Poulsen, Poul Henningsen
Located in New York, NY
PH 5 in 1958 as a follow-up to his celebrated three-shade system. The fixture emits both downward and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen PH5 Mini Pendant Lamp in Brass by Poul Henningsen
By Louis Poulsen, Poul Henningsen
Located in New York, NY
PH 5 in 1958 as a follow-up to his celebrated three-shade system. The fixture emits both downward and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen PH5 Mini Pendant Lamp in Gray by Poul Henningsen
By Louis Poulsen, Poul Henningsen
Located in New York, NY
PH 5 in 1958 as a follow-up to his celebrated three-shade system. The fixture emits both downward and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen PH5 Mini Pendant Lamp in Copper by Poul Henningsen
By Louis Poulsen, Poul Henningsen
Located in New York, NY
PH 5 in 1958 as a follow-up to his celebrated three-shade system. The fixture emits both downward and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

Materials

Metal

PH5 hanging lamp by Poul Henningsen for Louis Poulsen Denmark 1950s
By Louis Poulsen, Poul Henningsen
Located in PARIS, FR
PH5 suspension lamp by Poul Henningsen for Louis Poulsen. Presented in 1924 at the Exposition
Category

Vintage 1950s European Mid-Century Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen PH5 Mini Pendant Lamp in Orange by Poul Henningsen
By Louis Poulsen, Poul Henningsen
Located in New York, NY
PH 5 in 1958 as a follow-up to his celebrated three-shade system. The fixture emits both downward and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen PH5 Mini Pendant Lamp in Green by Poul Henningsen
By Poul Henningsen, Louis Poulsen
Located in New York, NY
PH 5 in 1958 as a follow-up to his celebrated three-shade system. The fixture emits both downward and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen PH5 Mini Pendant Lamp in Rose by Poul Henningsen
By Poul Henningsen, Louis Poulsen
Located in New York, NY
PH 5 in 1958 as a follow-up to his celebrated three-shade system. The fixture emits both downward and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

Materials

Metal

Poul Henningsen "PH5" Ceiling Lights
By Poul Henningsen
Located in New York, NY
, Denmark, this pair of matte white-enameled aluminum lamps are accentuated with royal blue and red details
Category

Vintage 1970s Danish Scandinavian Modern Chandeliers and Pendants

Materials

Aluminum

Blue purple PH5 pendant lamp by Poul Henningsen for Louis Poulsen, Denmark
By Poul Henningsen, Louis Poulsen
Located in Steenwijk, NL
The timeless model PH5 pendant lamp was designed by Poul Henningsen for Louis Poulsen in 1956. This
Category

Vintage 1970s Danish Mid-Century Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen PH5 Mini Pendant Lamp in Classic White by Poul Henningsen
By Poul Henningsen, Louis Poulsen
Located in New York, NY
PH 5 in 1958 as a follow-up to his celebrated three-shade system. The fixture emits both downward and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

Materials

Metal

Louis Poulsen PH5 Mini Pendant Lamp in Modern White by Poul Henningsen
By Poul Henningsen, Louis Poulsen
Located in New York, NY
PH 5 in 1958 as a follow-up to his celebrated three-shade system. The fixture emits both downward and
Category

21st Century and Contemporary Danish Modern Chandeliers and Pendants

Materials

Metal

Poul Henningsen for Louis Poulsen Ph5 Hanging Pendant Lamp with Original Box
By Louis Poulsen, Poul Henningsen
Located in Ferndale, MI
PH5 pendant by Poul Henningsen for Louis Poulsen Denmark. White with blue, iconic pendant by Poul
Category

Mid-20th Century Scandinavian Modern Chandeliers and Pendants

Materials

Aluminum

Poul Henningsen PH5 Pendant in Brass for Louis Poulsen
By Poul Henningsen
Located in Tilburg, NL
. Poul Henningsen developed the PH 5 in 1958 in response to constant changes made to the shape and size
Category

21st Century and Contemporary Danish Scandinavian Modern Chandeliers and...

Materials

Metal, Brass

Poul Henningsen PH5 Pendant in Copper for Louis Poulsen
By Poul Henningsen
Located in Tilburg, NL
. Poul Henningsen developed the PH 5 in 1958 in response to constant changes made to the shape and size
Category

21st Century and Contemporary Danish Scandinavian Modern Chandeliers and...

Materials

Copper, Metal

Poul Henningsen PH5 Mini Pendant in Copper for Louis Poulsen
By Poul Henningsen, Louis Poulsen
Located in Tilburg, NL
production. Poul Henningsen developed the PH 5 in 1958 in response to constant changes made to the shape
Category

21st Century and Contemporary Danish Mid-Century Modern Chandeliers and ...

Materials

Metal, Copper

  • 1
Get Updated with New Arrivals
Save "Ph5 Lamp", and we’ll notify you when there are new listings in this category.

Ph5 Lamp For Sale on 1stDibs

At 1stDibs, there are many versions of the ideal ph5 lamp for your home. Each ph5 lamp for sale was constructed with extraordinary care, often using metal, glass and brass. Find 268 options for an antique or vintage ph5 lamp now, or shop our selection of 55 modern versions for a more contemporary example of this long-cherished piece. You’ve searched high and low for the perfect ph5 lamp — we have versions that date back to the 20th Century alongside those produced as recently as the 21st Century are available. A ph5 lamp is a generally popular piece of furniture, but those created in Scandinavian Modern, Mid-Century Modern and Modern styles are sought with frequency. Poul Henningsen, Louis Poulsen and Ebbe Christensen each produced at least one beautiful ph5 lamp that is worth considering.

How Much is a Ph5 Lamp?

Prices for a ph5 lamp can differ depending upon size, time period and other attributes — at 1stDibs, they begin at $294 and can go as high as $74,650, while the average can fetch as much as $3,378.

Finding the Right Lighting for You

The right table lamp, outwardly sculptural chandelier or understated wall pendant can work wonders for your home. While we’re indebted to thinkers like Thomas Edison for critically important advancements in lighting and electricity, we’re still finding new ways to customize illumination to fit our personal spaces all these years later. A wide range of antique and vintage lighting can be found on 1stDibs.

Today, lighting designers like the self-taught Bec Brittain have used the flexible structure of LEDs to craft glamorous solutions by working with what is typically considered a harsh lighting source. By integrating glass and mirrors, reflection can be used to soften the glow from LEDs and warmly welcome light into any space.

Although contemporary innovators continue to impress, some of the classics can’t be beat. 

Just as gazing at the stars allows you to glimpse the universe’s past, vintage chandeliers like those designed by Gino Sarfatti and J. & L. Lobmeyr, for example, put on a similarly stunning show, each with a rich story to tell.

As dazzling as it is, the Arco lamp, on the other hand, prioritizes functionality — it’s wholly mobile, no drilling required. Designed in 1962 by architect-product designers Achille & Pier Giacomo Castiglioni, the piece takes the traditional form of a streetlamp and creates an elegant, arching floor fixture for at-home use.

There is no shortage of modernist lighting similarly prized by collectors and casual enthusiasts alike — there are Art Deco table lamps created in a universally appreciated style, the Tripod floor lamp by T.H. Robsjohn-Gibbings, Greta Magnusson Grossman's sleek and minimalist Grasshopper lamps and, of course, the wealth of mid-century experimental lighting that emerged from Italian artisans at Arredoluce, FLOS and many more are hallmarks in illumination innovation

With decades of design evolution behind it, home lighting is no longer just practical. Crystalline shaping by designers like Gabriel Scott turns every lighting apparatus into a luxury accessory. A new installation doesn’t merely showcase a space; carefully chosen ceiling lights, table lamps and floor lamps can create a mood, spotlight a favorite piece or highlight your unique personality.

The sparkle that your space has been missing is waiting for you amid the growing collection of antique, vintage and contemporary lighting for sale on 1stDibs.