Manufacturer Information

The manufacturer information includes the address and contact details linked to this product.

Interlusa - Manfred H. Müller & C.ª, Lda.

Estrada Interior da Circunvalação

12477 Porto

Portugal

Usage Warnings

Lamp Shades

Safety warnings and precautions

Main risks

  • Overheating and potential fire caused by using bulbs with unsuitable wattage or by insufficient ventilation.
  • Burns from touching the lampshade or metal rings after prolonged use.
  • The shade falling due to insecure fixing or an unbalanced assembly.
  • Breakage of glass, ceramic or rigid parts that may cause cuts.
  • Warping, melting or discolouration of fabrics and plastics due to heat.
  • Build-up of dust and lint near the bulb that promotes overheating and unpleasant odours.
  • Proximity to combustible materials such as curtains, papers or furniture.
  • Impacts in passageways from poorly positioned hanging shades and accidental tugs by children or pets.

Safe use

  • Check compatibility with the light fitting and follow the manufacturer’s instructions for both the shade and the lamp.
  • Observe the maximum wattage specified for the fitting; prefer low heat‑emitting bulbs such as LED.
  • Ensure the bulb does not touch the shade and that there is sufficient air space to dissipate heat above and below.
  • Install the shade using the appropriate ring or adaptor and tighten without over‑tightening; check it is centred and stable.
  • Maintain safe clearances from curtains, low ceilings and combustible surfaces.
  • Do not cover the shade with fabrics, paper, decorations or covers not intended by the manufacturer.
  • Switch off and allow to cool before cleaning, adjusting the shade or changing the bulb.
  • If you notice a burning smell, smoke, discolouration or deformation, switch off immediately and inspect; replace the shade if there is any damage.
  • Avoid exposing the shade to continuous moisture or steam.

Storage and maintenance

  • Dust with a soft cloth or brush when the shade is cool; avoid abrasive products and direct contact of cleaning agents with the material.
  • Periodically check for cracks, burn marks, looseness in the ring or clips, or detachment of the inner lining.
  • If there is visible damage or scorched areas, replace the shade.
  • Store in a dry, well-ventilated place, protected from impacts, crushing and direct sunlight.
  • Transport and handle with both hands; for fragile models, protect the edges.
  • Keep rings, adaptors and small parts in a sealed bag, out of reach of children and pets.

Restrictions on use

  • Do not use outdoors or in damp areas.
  • Do not use bulbs that exceed the wattage recommended by the fitting; avoid high heat‑emitting bulbs (e.g. halogen bulbs) if the shade is not rated for them.
  • Do not place the shade near open flames, heaters or intense sources of heat.
  • Do not modify, drill, cut or spray-paint with flammable aerosols; do not add decorations that obstruct ventilation or touch the bulb.
  • Do not hang objects from the shade or use it to support weight.
  • Do not install hanging shades at a height that could strike people in passageways.
  • Do not allow children to play with or handle the shade; adult supervision is recommended during handling and assembly.
  • Do not use the shade if it is deformed, cracked or if the inner lining is coming away.