Spiral E27 GLS Filament LED Bulb 4W – Clear

This E27 GLS filament bulb pairs classic teardrop glass with a curved spiral filament that glows a soft warm white. The clear glass leaves the coiled filament on full show, giving open pendants, table lamps and bare-bulb fittings a genuine vintage look without hiding any of the detail.

Rated at 4W, the LED filament draws far less power than an old incandescent while keeping that familiar amber tone. The screw-in E27 base fits the majority of standard fittings, and the compact GLS shape at 60mm across suits both exposed and shaded fixtures. The steel base and clear glass envelope keep the styling simple and honest, so the light itself does the work.

Use it wherever the bulb stays in view: a hallway pendant, a bedside lamp or a row over a dining table. The warm white output creates a relaxed, cosy feel in living rooms and bedrooms, while the low wattage makes it easy to run several at once. A straightforward way to add a filament glow to almost any fitting you already own.

What fitting does this bulb use?

It has an E27 screw base, which fits most standard screw-in light fittings.

Is the light warm or cool?

It gives a warm white glow, ideal for cosy, relaxed rooms.

How much power does it use?

Just 4W, so it is far more efficient than a traditional incandescent bulb of the same look.

Can I see the filament when it is lit?

Yes, the clear glass shows off the curved spiral filament, so it suits open and bare-bulb fittings.

How do I clean the bulb?

Switch it off, let it cool and wipe the glass gently with a dry, soft cloth. Avoid liquids near the base.