Sfera LED bulb clear 4000 K 520 lm E14 Ideal Lux

The Sfera bulb by Ideal Lux combines a compact shape, clear finish and integrated LED technology. It fits fittings with an E14 cap and provides diffuse light, suitable for replacing a traditional bulb while keeping the overall size compact. The spherical format also enhances fittings where the light source remains visible, such as compatible table lamps, wall lights, pendant lights and chandeliers.

With a power rating of 4 W and a colour temperature of 4000 K, this version produces balanced light for rooms where clear illumination is required without a particularly warm tone. The diffuse output helps distribute light evenly around the bulb, while the clear finish keeps the light source visible and pairs easily with glass, metal or other materials.

The height of 7.8 cm and diameter of 4.5 cm make it important to check the fitting's internal space before installation, especially with compact lampholders or lamps with a closely positioned diffuser. Compatibility with the E14 cap allows use in many suitable fittings, always following the instructions for the product where it is installed.

The Sfera bulb is not dimmable, so it must be used with switching controls compatible with non-dimmable light sources. It offers a practical way to update the lighting of an existing lamp with a 4 W LED source and diffuse 4000 K light, while keeping a simple look that coordinates easily with different interior styles.

Usage advice

Fits bulbs with an E14 cap, up to 4 W each: using LED bulbs with the same colour tone (natural) gives a uniform result. It is not dimmable, so the brightness is determined by the bulbs installed. Make the electrical connection with the power switched off; if you are unsure, consult a qualified installer.

Cleaning and maintenance

Always clean the lamp when it is switched off and cold, with the power disconnected. Clean glass parts with a soft cloth and, if needed, glass cleaner applied to the cloth, never directly to the lamp. To change a bulb, wait until it has cooled and do not exceed the maximum wattage shown on the label.

Frequently asked questions

How can I check whether the Sfera bulb suits my fitting?

Check that the fitting uses an E14 cap and has enough space for a bulb 7.8 cm high and 4.5 cm in diameter. Before replacing it, switch off the power and let the previous bulb cool down.

Which cap and power rating does this LED bulb have?

The bulb uses an E14 cap and has a power rating of 4 W. It contains an LED source with a colour temperature of 4000 K and is not dimmable.

What type of light does it provide, and where can I use it?

It provides diffuse 4000 K light for compatible fittings in a living room, bedroom, hallway, study or other home areas requiring an E14 cap.