Were these lights originally gas or electric?

Many surviving overhead fixtures began life as oil, paraffin or gas lamps before conversion to electricity during the twentieth century. Component parts like burners and key taps often remain visible beneath modern lamp holders. When buying, check whether the wiring has been updated. Rewired examples simplify installation while preserving the historic metal and glass body.

How should I clean cut glass pendants?

Pendants and prisms should be unclipped and washed by hand in warm soapy water using a soft cloth. Avoid harsh chemical cleaners that can damage vintage brass or silver-plated surfaces. Dry each piece thoroughly before rehanging to prevent water spots on the lead crystal facets. Keeping the glass free of dust ensures maximum light refraction.

What is the difference between crystal and glass?

True lead crystal contains a high percentage of lead oxide, which increases the weight, density and refractive index of the material. This composition allows for deeper, sharper facet cutting. Standard glass is lighter and harder to cut with the same crisp precision. Historic pieces often specify lead crystal when describing heavier, brighter table lamps and chandeliers.