Endon E27 4W LED Filament GLS - Non Dimmable Bulb - 2700k

A Classic Filament Glow, Reinvented in LED

This Endon E27 bulb takes the familiar shape of a traditional incandescent lamp and rebuilds it with an LED filament inside. The result is a warm, 2700K glow at 806 lumens from just 4W, giving you the character of an old style bulb with none of the running costs.

Clear Glass, Classic GLS Shape

The bulb is made from clear glass, so the LED filament inside is fully visible, a detail that works well in open fittings, pendants, and any fixture where the bulb itself is part of the look. Its GLS shape is the everyday, rounded silhouette most people picture when they think of a standard light bulb.

How It Works

It uses a standard E27 screw fitting and draws 4W to produce 806 lumens at a warm 2700K. The LED filament design mimics the look of a traditional incandescent lamp while using far less energy. It is not dimmable, so it is best suited to fittings and circuits without a dimmer switch.

Where It Works Best

As a clear glass filament bulb, it suits decorative light fittings where the bulb is exposed, such as open pendants, wall lights, and vintage style fixtures, in any room where you want a warm, classic glow.

Made By Endon Lighting

A visible LED filament like the one glowing inside this clear glass GLS bulb is the kind of detail Endon Lighting has been refining throughout a design heritage spanning more than 80 years. The brand is British through and through, with every collection shaped by a UK based design team that blends contemporary influences with timeless decorative styles rather than following passing trends. That approach is why a classic shape like this one still fits comfortably into modern interiors, exposed fittings included.

Good to Know

• Dimensions: Height 10.5cm, Diameter 6cm
• Weight: 0.036kg
• IP Rating: IP20
• Dimmable: No
• Warranty: 2 years

Questions People Ask

Is this bulb dimmable?
No, it is designed for use on standard, non dimmable circuits.

What fitting does it use?
It has a standard E27 screw fitting.

Is it suitable for bathrooms?
No, it has an IP20 rating, so it is intended for dry, indoor fittings rather than bathroom zones.

Height: 10.5cm
Diameter: 6cm

We offer free standard delivery on orders within the UK Mainland* (an additional fee applies for the Isle of Wight, the Isle of Man, the Scottish Isles, parts of Scotland, Northern Ireland, the Republic of Ireland, the Channel Isles and International).

*Collingwood orders under £150 incur a delivery fee of £9.95 inc. VAT.
*Any order under £49 incurs a delivery fee of £9.95.