Can I use modern LED bulbs in these lights?

Modern LED bulbs work well inside vintage glass shades, provided you select the correct wattage and physical size to fit the holder. Look for warm white LEDs to replicate the soft glow of historic tungsten lighting. Check the lamp holder type and interior clearance before inserting modern replacements into enclosed glass pendants or lanterns.

How do I clean opaline and frosted glass shades?

Wash delicate glass shades in lukewarm water with a mild dish soap, using a soft cloth to remove dust and grime. Avoid harsh chemical cleaners or abrasive scouring pads that can damage historic textured surfaces. Dry the glass thoroughly with a lint-free cloth before reattaching it to the brass mount.

What is the difference between a pendant and a plafonnier?

A pendant light hangs downward from the ceiling on a length of chain, flex, or rigid rod, placing the light source lower in the room. A plafonnier mounts directly against the ceiling surface as a flush or semi-flush bowl. Pendants suit high rooms and dining tables, whereas plafonniers work best in hallways or spaces with lower ceiling heights.