When choosing lighting, it is important to consider the fitting of the lamp. The fitting determines which lamp fits into a fixture and is therefore essential for a correct and safe installation.
What is a fitting?
The fitting is the part of the lamp that is inserted into the fixture to supply the lamp with power. There are different types of fittings, each suitable for a specific type of lamp or application.
Common fittings
E27 (large screw fitting): the most commonly used fitting for standard living room lamps.
E14 (small screw fitting): often used for table lamps, chandeliers and smaller fixtures.
GU10: a bayonet fitting, often used for spotlights and recessed lighting.
G4 / G9: pin fittings, frequently used in small accent or decorative lighting.
B22 (bayonet fitting): a screwless fitting commonly found in older lamps or specific fixtures.
What should you pay attention to when choosing?
Check your fixture: See which type of fitting your current fixture has before buying a lamp.
Power and brightness: Choose a lamp with the correct wattage or lumens suitable for your application.
Type of lighting: Consider LED, halogen or energy-saving lamps – not all types fit every fitting.
Smart lamps: For smart lighting, it is also important that the lamp’s fitting is compatible with your existing fixtures.
By choosing the correct fitting beforehand, you ensure that your lamp can be installed safely, efficiently and without problems.