Home | LED Filament Bulbs

LED Filament Bulbs

Find LED filament bulbs with a decorative visible-filament design. Choose your fitting and shape, then compare wattage, lumens, light colour and dimming options.

36 products

Browse our attractive range of eye-catching LED filament bulbs. Harness the aesthetic of traditional visible filaments with up to 90% less energy consumption. Save money on running costs while accenting the look and appeal of your home interiors.

Our selection of filament light bulbs offers dimmable options from a choice of leading brands. Check out our Energizer, Lumilife, and Nordlux options for unbeatable style and energy-efficient inspiration.

What are LED Filament Bulbs?

Our stunning range of LED filament bulbs reintroduces the iconic ‘visible filament’ bulb, all powered by money-saving low-energy LED technology. LED lights are arranged in strips to mirror the original aesthetic of early filament bulbs. Choose between light bulb shapes to blend seamlessly with your home decor, including golfball shape, candle shape, and standard GLS bulbs

Modern LED filament light bulbs come in a variety of colour temperature options, meaning you can combine the decorative traditional look of a filament bulb with low-power energy savings without compromising on your choice of light intensity. Select between colour temperature options including cool white, daylight, warm white, and extra warm white.

Why Choose LED Filament Bulbs?

Our LED filament bulbs come in a wide variety of low power consumption options, ranging from 2 W to 12 W. That means you can retrofit your existing 25 W - 100 W Halogen home lighting solutions with the traditional look and feel of a filament bulb design while saving money and energy. Upgrade your home lighting to achieve the look you want today, and benefit from superb high-performance economical LED technology.

Frequently asked questions

What is an LED filament bulb?

It uses LED elements arranged to resemble traditional visible filaments. 'Filament' describes the light-source design, not the cap, shape, brightness or dimming capability; check those specifications separately.

Which fitting and shape should I choose?

Match the cap code on your existing lamp or fitting, then check the bulb's shape and dimensions. A candle, golfball or GLS bulb can have the same cap but a different overall size. Exposed bulbs also need to suit the look and proportions of the fitting.

Are very warm filament bulbs bright enough for a room?

Very warm 2000K–2200K lamps give a more amber appearance, but colour does not determine brightness. Compare lumens and the number of lamps in the room. A decorative low-output bulb may suit accent lighting better than the room's main light.

Are all LED filament bulbs dimmable?

Choose a lamp explicitly marked dimmable and check the lamp and dimmer manufacturers' compatibility guidance. The dimmer's LED load range and supported number of lamps matter; a dimmable lamp alone does not guarantee a compatible system.

How do I choose a filament replacement by wattage?

Wattage is a useful starting point when matching an existing LED, but compare lumens for brightness. LEDs with the same wattage can give different light output. For an older halogen or incandescent lamp, use the manufacturer's replacement rating and lumen output rather than choosing the same wattage.

UK deliveryDelivery information ReturnsView our returns policy Customer supportWe’re here to help Customer reviewsRead customer feedback