E27 GLS 10W 99W-eq Filament Opal LED Bulb 320° 1520lm - Cool White

This E27 LED bulb takes the classic A60 GLS shape, the rounded household form most people picture when they think of a light bulb. It draws just 10W yet puts out 1520 lumens, standing in for a 99W old bulb on a fraction of the energy. The light is a clean 4000K cool white, and a wide 320 degree beam angle spreads it evenly rather than throwing it in one direction. In US terms the E27 is the standard Edison Screw cap and this A60 shape maps to the familiar A19 household bulb.

Being a screw-in E27 (Edison Screw) lamp, it fits the great majority of pendants, table lamps, floor lamps and ceiling fittings that take a standard bulb. The crisp 4000K tone and 320 degree spread suit kitchens, home offices and utility spaces where you want bright, well-distributed light. With an IP20 rating it is for dry indoor use only, so keep it clear of bathrooms, porches and any outdoor or damp position. The 1520 lumen output makes it a strong choice for a main ceiling fitting or a busy work area.

The bulb uses visible LED filaments behind clear glass, giving the vintage look of a traditional filament lamp while running at LED efficiency of 152 lm/W. It is rated at Ra 80 for colour rendering and a lifespan of around 10,000 hours, running on 220 to 240V AC. The opal finish softens the glow, and at Ø60 by 105 mm with a weight of 34 g it sits neatly in standard fittings. Please note this bulb is non-dimmable and should be used on a standard, non-dimming circuit.

Product Specification Sheet

Range Datasheet

Which fitting does this bulb need?

It has an E27 Edison Screw (ES) cap, the larger screw-in size found on most pendants, table lamps and ceiling fittings. Simply screw it in to fit. The A60 shape is the standard rounded household form.

What old bulb wattage does it replace?

The LED itself draws only 10W but produces 1520 lumens, enough to replace a 99W old-style bulb. You get the same bright output for far less energy use. Over its 10,000 hour life that adds up to a real saving.

Is this bulb dimmable?

No, this is a non-dimmable bulb, so it should be used on a standard, non-dimming circuit. Fitting it to a dimmer switch may cause flicker or buzz and can shorten its life. Choose a dimmable lamp if you need adjustable brightness.

Is the light warm or cool?

It gives a cool white light at 4000K, a clean neutral-to-cool tone that works well in kitchens, offices and utility areas. It is brighter and crisper in feel than a warm white bulb. Colour rendering is rated at Ra 80.