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E-Luminate

We stock E-Luminate LED bulbs, an everyday replacement range covering GLS, candle and reflector shapes. Our range runs across B22, E14 and E27 caps in warm white 2700K and daylight 6500K, with both dimmable and non-dimmable options. Most come as twin packs, so you can do a room at a time without buying singles.

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Matching the cap to your fitting: B22, E14 and E27

The first thing to check is the cap, the part that connects the bulb to the lampholder. Our E-Luminate range covers the three caps you will meet most often at home. B22 is the bayonet cap, a push-and-twist fitting common on older ceiling pendants. E14 is the small Edison screw, used on most candle bulbs and many smaller shades. E27 is the larger Edison screw, found on bigger pendants, floor lamps and some table lamps. If you are unsure, take the old bulb with you or read the cap code printed near the base of the fitting.

Bulb shapes: GLS, candle and reflector

Shape decides both the look and where the light goes. The GLS bulb is the classic rounded household shape, a sensible choice for general room light behind a shade. Candle bulbs have a tapered profile that suits wall lights and chandeliers where the bulb is partly on show. Reflector lamps in our range include R50, R63 and R80, which throw a more directional beam and work well in spotlights and downlight-style fittings where you want light aimed rather than spread.

Warm white or daylight: choosing your Kelvin

Colour temperature is measured in Kelvin. Our E-Luminate bulbs come in 2700K warm white and 6500K daylight. Warm white at 2700K gives a soft, cosy tone that suits living rooms, bedrooms and dining spaces. Daylight at 6500K is a crisp, cooler light that helps with tasks, so it tends to work in kitchens, utility rooms, garages and home offices. Pick one tone per room so the light reads evenly rather than mixing warm and cool in the same space. If you are switching from old incandescent bulbs, 2700K is the closest match to the familiar yellow-toned glow.

Reading the wattage and lumens

LED bulbs draw far less power than the old filament types, so the wattage on the box is low. Our range spans roughly 3W to 8.5W, with the higher figures giving more light. The 470-lumen candle bulbs sit around the 40W-equivalent mark, while the 8.5W GLS bulbs reach a 60W-equivalent feel. The number worth checking is the lumen figure, which tells you the actual brightness: lower-output candle bulbs sit around 250 to 470 lumens for accent and decorative use, and the brighter GLS and reflector lamps run higher for general room light.

Dimmable versus non-dimmable, and twin packs

Check whether a bulb is dimmable before you fit it. Our range includes both, with a dimmable candle option alongside the non-dimmable bulbs. A non-dimmable LED is fine on a standard switch, but it should not go on a dimmer circuit. If you have a dimmer, choose a bulb marked dimmable and pair it with a compatible LED dimmer. Most of the range is supplied as twin packs, which is handy for matched pairs in wall lights, for doing a fitting with two or more lampholders in one go, or simply for keeping a spare in the cupboard.

Frequently Asked Questions

Which bulb cap do I need: B22, E14 or E27?
Match the cap to your existing fitting. B22 is the bayonet cap, a push-and-twist fitting common on older pendants. E14 is the small Edison screw used on candle bulbs and smaller shades. E27 is the larger Edison screw found on bigger pendants and floor lamps. The quickest check is to take the old bulb with you, or read the cap code marked near the base of the lampholder before you order.

What is the difference between 2700K and 6500K?
Both numbers describe the colour of the light in Kelvin. Our E-Luminate bulbs come in 2700K warm white and 6500K daylight. 2700K is a soft, cosy tone that suits living rooms, bedrooms and dining areas. 6500K is a crisp, cooler daylight that works better for tasks, so it is a common choice for kitchens, utility rooms and home offices. We suggest keeping one tone per room for an even look.

Can I use these bulbs on a dimmer switch?
Only the bulbs marked as dimmable should go on a dimmer circuit. Our range includes both dimmable and non-dimmable options, so check the product title before you buy. A non-dimmable LED works fine on a normal on-off switch but should not be fitted to a dimmer. If you have a dimmer, choose a dimmable bulb and pair it with a compatible LED dimmer module for steady, flicker-free control.

What shapes are in the E-Luminate range?
We stock GLS, candle and reflector shapes. GLS is the classic rounded household bulb for general light behind a shade. Candle bulbs have a tapered profile that suits wall lights and chandeliers. Reflector lamps, including R50, R63 and R80 sizes, give a more directional beam for spotlight and downlight-style fittings. Choosing the right shape helps the light land where you want it rather than spilling in every direction.

How much is delivery?
UK delivery is £14.99, and we offer free UK delivery on orders of £99 and over. If something is not right, you can return it within 14 days of delivery, with return postage paid by the customer and the refund made in line with our returns policy. Because most of these bulbs come as twin packs, it can be worth ordering a few caps and tones together to reach the free delivery threshold and keep matched spares on hand for later.

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