Oslo Lamp Vintage

Questions About Oslo Lamp Vintage

• How can you tell if a brass lamp is vintage?

  1 Answer
  1stDibs ExpertNovember 20, 2024

  To tell if a brass lamp is vintage, you'll need to determine if it is 20 to 99 years old by conducting online research or having an expert, such as a certified appraiser or experienced antique dealer, evaluate it. If you prefer to do the research yourself, first look for the maker's markings. Then, consult trusted online resources to identify the maker and read further to find out when the company was active and manufacturing similar lamps. Checking the plug can also be helpful. If it has two prongs of the same size, you can conclude that your lamp was made in 1962 or before, as U.S. standards set that year required all lamps to feature polarized plugs with one large and one small prong. Keep in mind that it is possible to rewire a lamp, and some makers switched to polarized plugs before the standard was established, so the lack of a non-polarized plug doesn't necessarily mean a lamp isn't pre-1962. Find a large selection of vintage brass table lamps on 1stDibs.

• How can I tell if a floor lamp is vintage?

  1 Answer
  1stDibs ExpertApril 5, 2022

  There are many different ways to tell if a table lamp is vintage. Your best option is to look for a manufacturer label that will give you information on the designer, the date, serial number and other information that you can then Google. It’s also a good idea to look at the condition of the lamp to see what shape it’s in and if it has all of its original pieces. Shop a large collection of vintage table lamps from some of the world’s top sellers on 1stDibs.

• How can I tell if a table lamp is vintage?

  1 Answer
  1stDibs ExpertApril 5, 2022

  There are a few ways to identify if your table lamp is vintage, but it does vary from brand to brand. If you can spot a maker’s mark or manufacturer’s label on your piece, it could tell you where and when it was crafted. On 1stDibs, find vintage and contemporary table lamps from top sellers around the world.

• How do I identify a vintage porcelain lamp?

  1 Answer
  1stDibs ExpertFebruary 13, 2023

  To identify a vintage porcelain lamp, check the base for markings. You may find a date stamp or the manufacturer's name. Check the porcelain for signs of wear like minor scratches and blemishes. If a lamp is in flawless condition, it's possible that it was simply stored well, but it's more likely that the piece is a newer reproduction. A certified appraiser can be of assistance if online research isn't enough to make an identification. Shop a selection of vintage porcelain lamps on 1stDibs.

• How do I identify vintage Stiffel lamps?

  1 Answer
  1stDibs ExpertNovember 4, 2024

  To identify vintage Stiffel lamps, first check a piece for any markings. Nearly all Stiffel lamps have a marking at least on the switch, but some also feature large foil stamps on their bases or bulb sockets. By comparing the marks on your lamp to images and descriptions published on trusted online resources, you can often determine approximately when Stiffel produced your lamp. If your lamp is 20 to 99 years old, it is vintage. Older Stiffel lamps are antiques, and newer ones are contemporary. When in doubt, consult a certified appraiser or knowledgeable antique dealer. Find an assortment of Stiffel lamps on 1stDibs.

• Is it safe to use a vintage floor lamp without rewiring it first?

  1 Answer
  1stDibs ExpertSeptember 16, 2026

  Many vintage lamps are rewired before sale, but always check the listing description; a licensed electrician can inspect and rewire older cords as a precaution.

• Is it safe to use a vintage or antique table lamp without rewiring it?

  1 Answer
  1stDibs ExpertSeptember 16, 2026

  Many vintage lamps are rewired before sale, but always check the listing description; a licensed electrician can inspect and rewire older cords as a precaution.

• What bulb type do vintage mid-century modern floor lamps use?

  1 Answer
  1stDibs ExpertSeptember 16, 2026

  Most accept standard E26 medium-base bulbs, though some sculptural designs use specialty bulbs; listings note the socket type and recommended wattage.