Reclaimed glass shades are more resilient than they look — but they do need a little more care than modern fittings. Whether you own a Flycatcher bowl, an opaline pendant, or a pressed glass shade from the 1950s or 60s, the same basic principles apply.
Cleaning
The safest way to clean a vintage glass shade is by hand, with warm water and a small amount of washing-up liquid. Avoid abrasive cloths or scourers — they will scratch the surface, particularly on acid-etched or frosted glass. A soft microfibre cloth or a lint-free cotton cloth works well.
For shades with interior deposits — dust, insect debris, or old wax residue from candle-style bulbs — a bottle brush or a soft-bristled paintbrush can reach into the interior without putting pressure on the glass.
Never put vintage glass in a dishwasher. The heat, detergent, and water pressure can cause thermal shock in older glass, and the alkaline detergent will dull the surface of opaline and milk glass over time.
Handling
Always handle glass shades with both hands, supporting the weight from beneath rather than gripping the fitter ring (the opening at the top). The fitter ring is the most structurally vulnerable point of most pendant shades — it takes the weight of the fitting and is the area most likely to have existing stress fractures.
If you’re fitting or removing a shade from a lampholder, do it with the power off and the bulb cool. A hot bulb inside a glass shade can cause a sudden temperature change if the shade is removed quickly — unlikely to cause a problem, but not worth the risk with older glass.
Storage
If you need to store a glass shade, wrap it individually in acid-free tissue paper or clean cotton fabric rather than bubble wrap. Bubble wrap can leave pressure marks on softer glass surfaces over time, and the plastic can off-gas in ways that affect certain finishes.
Store shades upright where possible, fitter ring up, on a padded surface. Avoid stacking glass shades directly on top of each other.
Chips and damage
Small chips on the exterior of a shade — away from the fitter ring — are usually cosmetic and don’t affect the structural integrity of the piece. Small nibbles around the fitter ring itself are also entirely normal for vintage shades; this is the area that took the most handling over the decades and light edge wear here is part of the character of an old piece. A significant chip or crack on the fitter ring that affects how the shade sits on the lampholder is a different matter — if in doubt, have it assessed before fitting.
Bulbs
Avoid high-wattage bulbs in vintage glass shades. Most were designed for 60–100W incandescent bulbs, but modern LED equivalents generate far less heat and are a much safer choice. A filament-style LED at 4–8W gives the same warm, characterful light with minimal heat output — better for the glass, better for the fitting, and better for the room.
Browse our range of Flycatcher Pendant Lights and Mid-Century Modern Lighting, or visit the Unique Lighting Creations Archive for one-of-a-kind pieces.