E27 GLS 7W Filament LED Bulb Opal 60W-eq 320° 810lm - Cool White

This E27 LED bulb takes the classic A60 GLS form, the rounded household shape that drops straight into most pendants, lamps and ceiling fittings. It uses the E27 Edison Screw (ES) cap, the standard large screw fitting, so it is a direct swap for the bulbs already in those fixtures. Drawing 7W, it produces 810 lumens at 4000K cool white, a clean, neutral tone that suits everyday tasks. With a 320 degree beam angle the light spreads widely rather than focusing in one direction, giving even output across a room. The opal finish softens the visible LED filaments inside the clear-look glass for a vintage appearance without harsh glare.

Cool white at 4000K works well in kitchens, home offices, utility rooms and hallways where a crisp, alert light is wanted over a warmer tone. The wide 320 degree spread makes it a good general-purpose bulb for open shades and bare pendants, where light needs to reach the whole space rather than pool below the fitting. As an indoor bulb rated IP20, keep it to dry interior fittings and away from bathrooms, porches or any exposed outdoor location. One 810 lumen bulb covers a small space comfortably, with two or more spreading the same neutral light through larger rooms.

The bulb measures 60mm across and 105mm long and weighs just 30g, so it sits neatly in compact fittings. It runs on 220 to 240V AC and is non-dimmable, so pair it with a standard on/off switch rather than a dimmer. At 7W it replaces a 60W old incandescent bulb while drawing far less power, with an efficiency of 116 lm/W and a rated 15,000 hour lifespan. The colour rendering is Ra 80 for natural-looking colours. We stock matching E27 filament shapes across the range.

Product Specification Sheet

Range Datasheet

Which fitting does this bulb need?

It has an E27 Edison Screw (ES) cap, the standard large screw fitting found on most pendants and table lamps. It is a direct replacement for any fixture already using an E27 screw bulb. The A60 GLS shape matches the classic rounded household bulb.

What old bulb wattage does it replace?

Drawing just 7W, it gives 810 lumens, which is equivalent to a 60W old incandescent bulb. You get the same brightness for a fraction of the power. The LED itself only draws 7W.

Is this bulb dimmable?

No, this is a non-dimmable bulb, so it should be used with a standard on/off switch. Fitting it to a dimmer circuit can cause flicker or buzzing and may shorten its life. Choose a dimmable model if you need to adjust the brightness.

What does cool white look like in a room?

At 4000K it gives a clean, neutral cool white, brighter and crisper than a warm yellow tone. It suits kitchens, home offices and hallways where an alert light is wanted. With Ra 80 colour rendering, colours look natural under it.