Joybuy Insights

Buying a table lamp: how to find the right light for your desk, bedside table or living room

A table lamp should provide enough light for the area it’s intended for, fit the space available and be safe to use. The lamp’s shape, materials and light colour can also affect the feel of a room. But if you buy based on looks alone, it’s easy to overlook important details.

Three common pitfalls can cause problems when choosing a lamp:

  • Bulb not included: Many lamps with an E14 or E27 fitting require you to buy a suitable bulb separately.
  • The wrong size: A large table lamp can take up too much space on a small bedside table. A desk lamp that’s too short, on the other hand, may not light the whole work area.
  • Overlooking the power supply: A USB table lamp needs a suitable connection. A cordless table lamp needs regular charging, so it’s not necessarily suitable for long working days.

That’s why the right choice depends more on where you’ll use the lamp and its technical specifications than on product images or marketing claims.

What to check before you buy

1. Fitting, wattage and bulb

For an E14 table lamp or E27 table lamp, the fitting is key. E14 fittings are often used in compact lamps and decorative lights, while E27 fittings offer a wider choice of larger standard bulbs. Check the maximum permitted wattage too. Some models, for example, are rated for up to 25 watts, while others allow up to 40 or 60 watts.

If the bulb isn’t included, choose one that matches the fitting and maximum wattage. An LED bulb can produce a different level of brightness from an older type of bulb at the same electrical wattage. So check the stated light output in lumens as well.

2. Brightness, light colour and dimming

A dimmable table lamp can be adjusted to suit different activities. A more neutral light colour may be useful for focused work or study, while a warmer light colour is often preferred for a bedside lamp or decorative table light.

For an LED table lamp, these details are particularly useful:

  • Lumens: Shows the light output and therefore how much light the lamp gives off.
  • Kelvin: Describes the light colour, such as warm white at lower values or a daylight-like colour at higher values.
  • Dimming settings: Show whether the brightness can be adjusted in set steps or continuously.
  • Beam angle: Indicates whether the light is directed at a small area or spread more widely.

However, a high lumen rating alone doesn’t tell you whether a lamp is right for your table. Its position, shade and direction also affect the result.

3. Stability, dimensions and power supply

For a bedside table, the lamp’s height and base size are particularly important. A 25 cm-high table lamp, for example, could work as a compact accent light or bedside lamp. For a desk, an adjustable head, jointed arm or clamp fitting may be more useful.

A clamp lamp saves desk space, but it needs to fit the thickness of your tabletop. For electrical products intended for indoor use, also check details such as IP20, the intended environment and the correct mains voltage. IP20 offers no protection against water, so it’s intended for dry indoor areas.

Our picks for different needs

Ideal for: budget-conscious first-time buyers
Timéo Globe Table Lamp

Timéo Globe Table Lamp

Why it suits this profile: At 25 cm tall, this lamp is well suited to a bedroom, bedside table or living room. Its ceramic globe base and cylindrical polyester shade are designed to provide decorative, indirect lighting.

How it avoids common pitfalls

The height and materials are clearly specified. You can also see in advance that the E14 bulb isn’t included.

Key benefits & strengths

Compact height, E14 fitting and a light grey finish to suit a range of interior styles.

Ideal for: quality-conscious buyers
Aigostar LED Desk Lamp Light08

Aigostar LED Desk Lamp Light08 8W

Why it suits this profile: This LED table lamp combines touch controls, dimming and a USB charging port in a compact design, making it suitable for a desk, home office or bedside table.

How it avoids common pitfalls

The product details clearly specify 8 W, around 400 lm, warm white light, touch dimming and a USB connection.

Key benefits & strengths

Dimmable touch sensor, USB charging port and designed for indoor use at 220–240 V.

Ideal for: specialist uses & frequent users
Leair Monitor Hanging Light

Leair Monitor Hanging Light, 50 cm

Why it suits this profile: This monitor lamp is designed for people with a large screen or dual-monitor setup who want to keep their desk clear.

How it avoids common pitfalls

The USB power supply and required 5-V/2-A supply are clearly specified, so you can check compatibility in advance.

Key benefits & strengths

A 50 cm-wide light bar, three colour temperatures and continuously adjustable brightness.

Ideal for: readers and flexible workspaces
Aigostar LED Clip Lamp Rechargeable

Aigostar LED Clip Lamp, rechargeable

Why it suits this profile: This cordless clamp-on table lamp is ideal for reading areas, shelves, work surfaces or small desks with no room for a freestanding lamp.

How it avoids common pitfalls

The clamp mechanism, battery capacity and run time are clearly described. You should still check your tabletop’s thickness before buying.

Key benefits & strengths

2.5 W, 160 lm, three brightness settings, 4000 K and a built-in 1200-mAh battery.

Looking for more options?

We’ve put together a comprehensive, regularly updated list of products that meet these strict selection criteria and fully comply with the safety regulations in force in the EU.

Practical tips for use

  • Place your table lamp on a stable, level surface and keep ventilation openings clear.
  • Position a desk lamp to minimise shadows from your hand or screen.
  • Only use bulbs that match the fitting and stated maximum wattage.
  • Clamp lamps should only be attached to suitable, sturdy edges. According to the product details, some models must not be used on beds or bedroom furniture.
  • Unplug lamps before cleaning them, and allow hot bulbs to cool down first.

Frequently asked questions about table lamps

How many lumens should a table lamp have?

It depends on how you’ll use it. A decorative bedside lamp usually needs less light than a lamp for an office or reading area. So don’t compare wattage alone: check the light output in lumens and the direction of the beam too.

Which is better for a table lamp: E14 or E27?

E14 is often suitable for smaller, compact lamps. E27 usually offers a wider choice of standard bulbs. The key factors are the product specifications, the lamp size you want and the maximum permitted wattage.

How much does it cost to run an LED table lamp?

Running costs depend on the lamp’s wattage, how many hours you use it each day and your electricity tariff. A simple calculation is: power in kilowatts × operating hours × electricity price. For example, five hours of use from an 8-watt LED table lamp uses 0.04 kWh.