How do duplex burners work?

A duplex burner uses two flat wicks placed side by side to draw fuel from the reservoir. Turning the thumbwheel raises both wicks together to create a wide, luminous flame. A metal gallery and a glass chimney fit over the top to steady the draught and steady the light output.

Can I still burn oil in them?

Many people choose to retain the original operational capacity by using modern liquid paraffin. The twin burners function mechanically much as they did in the nineteenth century. Others prefer to convert them safely for electricity while keeping the external brass and glass intact.

How do I clean the brass?

Regular dusting with a soft cloth preserves the natural metal finish. Avoid harsh chemical polishes that strip away the aged patina accumulated over decades. Glass shades wash safely in warm soapy water when removed carefully from the metal collar.

Where should I place a tall lamp?

Tall standards suit low side tables, corners of a reception room, or sturdy desks where their height provides adequate downward illumination. Their heavy bases keep them secure on flat surfaces. Ensure they sit away from heavy foot traffic due to the fragile glass shades.