Are these lamps converted from old oil lamps?

Many examples began life as oil lamps, paraffin burners, or decorative vases before receiving electrical fittings. Conversion methods vary, with some retaining their original burners and fonts while others incorporate custom wiring through the centre.

How do I date a brass base?

Victorian brass pieces often display heavier casting and simpler classical revival forms, whereas Edwardian and later examples introduce lighter profiles or distinct Art Deco lines. Material patination and construction joints help distinguish nineteenth-century fabrication from twentieth-century manufacture.

Can I use modern LED bulbs?

Standard modern screw or bayonet bulbs fit most updated fittings, provided the wattage matches the capacity of the vintage wiring. Consider lower lumen output to replicate the softer ambience intended for these decorative shades.

How should I clean the fabric shades?

Dust silk and fabric shades gently with a soft brush or a low-suction vacuum attachment to prevent damage to fragile textiles. Avoid moisture on painted or antique fabric surfaces unless the material specifications are certain.