E27 led bulb

Lumination's E27 LED bulb range covers 4 W to 12 W outputs covering 400 to 1,100 lumens in dimmable and non-dimmable formats. Every bulb is listed with lumen output, colour temperature, beam angle and dimmability. Brands include Lampfix and Magnalux, both specialist UK lighting component suppliers.

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E27 LED Bulbs: Specifications and Applications

E27 is a large Edison screw cap and the most common lamp fitting in UK pendants, floor lamps, table lamps and some ceiling lights. The most common applications are pendant lights, table lamps, floor lamps, ceiling fittings and any fitting with an E27 holder. When selecting a E27 LED replacement, confirm the lumen output required for the fitting and whether dimmability is needed. Lampfix supplies E27 LED bulbs in GLS, globe, candle and vintage filament forms at 2,700 K and 3,000 K. Magnalux covers higher-output E27 LEDs for ceiling fittings.

Lumination stocks Lampfix and Magnalux LED bulbs across all cap types. Both brands are specialist UK lighting component suppliers chosen by Lumination's buying team for reliable lumen output, consistent colour temperature and confirmed dimmability on the appropriate variants.

Choosing the Right E27 LED Bulb

The key specifications to confirm when choosing a E27 LED bulb are: lumen output (the brightness, replacing the wattage guide of older incandescent bulbs), colour temperature (2,700 K for warm white, 3,000 K for warm-neutral, 4,000 K for neutral white), beam angle (where relevant for directional bulbs), and whether the bulb is dimmable. Dimmable E27 LED bulbs are available in all forms. For pendant and decorative fittings where the bulb is visible, a clear LED filament globe at 2,700 K produces the most attractive visual result.

LED Bulb Energy Savings Versus Halogen

LED E27 bulbs consume 80 to 90 percent less energy than equivalent halogen or incandescent bulbs for the same lumen output. A fitting previously using a 50 W halogen can run an LED equivalent at 5 to 7 W for the same light output. At the UK average electricity rate, a single fitting running 6 hours per day saves approximately £6 to £8 per year per lamp position. For a kitchen with 8 GU10 downlights or a chandelier with 10 E14 lamps, the annual saving across all positions is significant. Lumination lists wattage and lumen output for all LED bulbs so you can calculate the saving for your specific installation.

Frequently Asked Questions

An 8 W to 10 W E27 LED bulb replaces a 60 W incandescent for equivalent lumen output. A 60 W incandescent produces approximately 800 lumens. A quality 8 W LED E27 from Lampfix delivers 800 lumens, the precise replacement output. For a 40 W incandescent equivalent, a 5 W to 6 W E27 LED at 450 to 470 lumens is correct. For a 100 W incandescent equivalent (1,100 lumens), a 12 to 13 W E27 LED is needed. Using the lumen figure as the comparison metric, rather than the old wattage guide, gives the most accurate replacement. A single E27 bulb position switched from 60 W incandescent to 8 W LED saves approximately £8 per year at current UK electricity rates at 4 hours of use per day. For a home with 10 E27 positions across pendants, table lamps and floor lamps, the combined annual saving is £80. Lumination lists lumen output for all E27 LED bulbs from Lampfix and Magnalux.
For a pendant light where the bulb is visible through a glass shade or bare-bulb fitting, a clear LED filament globe (E27, 2,200 K to 2,700 K) produces the most visually attractive result. Filament LED bulbs replicate the warm amber glow and visible coiled filament appearance of vintage Edison incandescent bulbs, giving a decorative quality to the pendant that a standard frosted GLS LED cannot match. G95 and G125 globe shapes are the most visually impactful in large pendant shades and industrial cage fittings. For pendant lights with an opaque or translucent fabric shade where the bulb is not visible, a standard frosted GLS LED at 800 lumens produces optimal light output through the shade material without the visual premium of a decorative filament form. Lumination stocks both filament and standard E27 LED options from Lampfix. Free delivery applies to all orders over £75.
Yes, dimmable E27 LED filament bulbs are available from Lampfix in warm-white 2,200 K to 2,700 K formats. For filament LEDs to dim correctly on a dimmer circuit, the bulb must be marked as dimmable and the dimmer switch must be a trailing-edge LED-compatible type. Standard non-dimmable filament LED bulbs on a dimmer circuit will flicker or fail to dim smoothly. Lampfix dimmable filament E27 bulbs in G95 globe and A60 GLS shapes dim smoothly from full brightness to approximately 10 to 20 percent brightness on a compatible trailing-edge dimmer. For the best dimming performance, confirm the minimum load of the dimmer switch matches the total wattage of all LED bulbs on the circuit. Lumination's team can advise on compatible dimmer switches for specific E27 LED dimmer circuits.
For living rooms, bedrooms and hallways, 2,700 K warm white is the standard recommendation for E27 LED bulbs. This colour temperature produces the relaxed, warm residential quality that most UK homeowners associate with comfortable interior lighting, particularly in the evening. It is the closest LED equivalent to the traditional incandescent bulb colour temperature and suits most UK interior colour schemes with warm, neutral and natural palette directions. For E27 bulbs in kitchen pendants or dining room table pendants where a slightly brighter, more neutral light is wanted, 3,000 K is a useful alternative that is still warm but less yellow-amber than 2,700 K. Lumination lists colour temperature on all E27 LED bulbs from Lampfix and Magnalux, and with 1,797 or more Google reviews at 4.8 stars customers trust these specifications for accurate room planning.
Lumination stocks E27 LED bulbs from Lampfix and Magnalux. Lampfix supplies E27 LEDs in GLS, globe, candle and vintage filament shapes across 4 W to 12 W outputs and 2,700 K and 3,000 K colour temperatures, in dimmable and non-dimmable formats. The filament range from Lampfix covers G95, G125, A60 and ST64 shapes in clear glass at 2,200 K to 2,700 K. Magnalux covers higher-output E27 LED options for ceiling fittings requiring above-average lumen output at 1,000 to 1,200 lumens per bulb. Both brands are selected by Lumination's buying team for confirmed lumen output accuracy, consistent colour temperature and reliable dimmability. Lumination has been stocking E27 LED bulbs from specialist component suppliers for many years from the Taunton base.
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