Buying a new lamp seems straightforward, until you discover that the fitting is incompatible, the cable is too short or the lamp is not suitable for a damp location. When it comes to lamps, it is therefore not just about colour and design. Dimensions, light source, IP rating and controls all determine whether a product works well in practice.
Many light fittings are supplied without a light source. A wall lamp with a GU10 fitting or an outdoor lamp with an E27 fitting therefore requires a separate LED bulb. Check the following in advance:
An E27 bulb is a common choice for table lamps, floor lamps and some outdoor lamps. GU10 is often used for spotlights and compact wall lamps.
An outdoor lamp with IP44 is protected against solid objects larger than 1 millimetre and splashing water from different directions. This does not mean that the lamp can withstand a direct jet of water, immersion or prolonged exposure to heavy rain.
Placement is therefore important for garden lighting, balconies and patios. Ideally, install an IP44 wall lamp on a sheltered wall and prevent water from collecting around the fitting. A lamp with IP20 is intended for dry indoor spaces and should not be used outdoors.
A retro lamp or modern light may suit your interior perfectly but still be impractical. Also consider:
For example, a decorative table lamp is not automatically suitable as a reading lamp. For focused lighting, an adjustable arm, swivelling head or separate reading function is often more important than the design alone.
An LED lamp generally uses less energy than a traditional incandescent or halogen lamp while producing a similar amount of light. Do not look only at wattage; pay particular attention to the number of lumens. Wattage indicates energy consumption, while lumens give a better indication of the amount of light produced.
An integrated LED is compact and ready to use, but the light source often cannot be replaced. With a fitting featuring an E27 or GU10 socket, you can choose a different colour temperature, brightness level or dimmable bulb later on.
Light colour is expressed in Kelvin:
A dimmable lamp will only work properly when the lamp, fitting and dimmer are compatible. A product with three colour temperatures or several brightness settings can be useful when one lamp needs to suit different situations.
Measure the available space before ordering. A 180 cm floor lamp needs sufficient headroom and must stand securely. A 46 cm table lamp may be suitable for a sideboard but too large for a small bedside table.
A clamp lamp saves desk space, but the clamp must suit the thickness and shape of the tabletop. Also check that the surface is stable enough. For fixed outdoor lighting connected to 230 volts, installation by a qualified electrician is recommended.
Why it suits this profile: This compact table lamp is suitable for a desk, side table or bedside table. The E27 fitting lets you choose a suitable light source yourself.
The specifications clearly state that the light source is not included and that the product is not dimmable. This means you can choose a suitable E27 bulb in advance.
46 cm high, metal housing, E27 fitting and a 150 cm cable with switch.
Why it suits this profile: This compact wall lamp is designed for outdoor walls, balconies and gardens. The GU10 fitting gives you flexibility when selecting the light source.
The product information states that the GU10 spotlight is not included and that IP44 provides protection against splashing water, not every form of exposure to water.
Aluminium housing, one GU10 light point, black design and dimensions of approximately 8.9 × 11.6 × 9 cm.
Why it suits this profile: People working from home, hobbyists and readers can attach the clamp lamp to a desk or shelf and direct the light as required.
The adjustable hinges and swivelling head mean you are not limited to general ambient lighting. The IP20 rating makes it clear that this lamp is for indoor use only.
70 cm high, E27 fitting, maximum 40 W, clamp base, push-button switch and cable of approximately 155 cm.
Why it suits this profile: This cordless table lamp is useful when there is no socket next to the table or when you want to move the lighting temporarily.
The product details do not make a fixed claim about battery life. However, the 210 lumens, 3000 K and three dimming settings are clearly specified, helping you assess its suitability more accurately.
Integrated 2W LED, rechargeable battery, touch dimmer with three settings, 21.2 cm high and IP20 for indoor use.
We have put together a complete, up-to-date list of products that fully meet these strict selection criteria and the applicable European safety regulations.
This depends on the distance from the work surface, the lampshade and the level of brightness you want. Check the lumen output of the chosen light source and consider whether it can be adjusted. A lamp that can be directed is often more practical than a fixed light source with a higher wattage.
Not automatically. A cordless table lamp with IP20 is intended for dry indoor spaces only. Always check the IP rating before placing a lamp on a balcony, patio or in the garden.
Use this simple calculation: wattage ÷ 1000 × number of hours switched on × electricity price. A 2 W lamp that is switched on for 1,000 hours uses 2 kWh. The final cost depends on your energy tariff and how long you use the lamp. Also check whether it has a replaceable or integrated LED.