G80 Globe Filament Bulb E27 40 W 2700 K Warm White — Dimmable, 80 × 120 mm, 220–240 V
E27 large screw G80 globe filament bulb — clear glass, exposed Edison-style filament, 40 W, 2700 K warm white, dimmable, dimensions 80 × 120 mm, rated over 30,000 hours, 220–240 V. Suited to exposed pendants, cage fittings, table lamps, and floor lamps where the bulb silhouette is part of the aesthetic. Sold individually.
Technical specifications
| Cap type | E27 — large screw |
| Wattage | 40 W |
| Colour temperature | 2700 K — warm white |
| Lumens | Not specified by manufacturer |
| Bulb shape | G80 globe — exposed filament — clear glass |
| Dimensions | 80 mm × 120 mm |
| Lifetime | >30,000 hours |
| Voltage | 220–240 V AC |
| Dimmable | Yes — use a compatible leading-edge or trailing-edge dimmer |
G80 Globe Bulb — broad diffusion, warm amber glow, dimmable vintage Edison silhouette
The G80 globe shape diffuses light broadly in all directions rather than spotting a single point — suited to exposed pendant fittings, cage fixtures, and retro lampshades where the bulb itself is part of the aesthetic. The 2700 K warm white tone sits at the amber end of the spectrum: the kind of light that makes a room feel inhabited rather than illuminated. The E27 screw base fits the majority of standard pendants and table lamps — confirm the cap type marked on your existing fixture before ordering. The exposed filament is visible through the clear glass and is the primary decorative element; in a frosted or opaque shade, the filament will not be visible. This bulb is dimmable — pair it with a compatible leading-edge or trailing-edge dimmer switch for smooth control. At 80 × 120 mm, it is a full-size globe; check the internal dimensions of your fitting before ordering if space is limited. Rated for over 30,000 hours — fit it once and leave it.
Works particularly well in living rooms, dining areas, and bedside lamps where the filament is visible and the warm glow is the point. The G80 globe is rounder and more compact than the elongated ST64 Edison shape — better suited to fittings with a more restrained aesthetic or limited internal height. For pairing ideas, browse our LED bulbs collection or read our best LED floor lamps guide. Standard delivery is 5–7 working days — free on orders over €50.
Common questions
Do I need an electrician to replace my bulb with this one?
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No — this is a standard E27 screw bulb. Unscrew the old one, screw this one in, switch on. If the fixture is already hardwired, replacing the bulb does not touch the circuit. No tools or electrician required.
What is the difference between G80 and ST64?
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G80 is a round globe shape (80 mm diameter, 120 mm tall) — compact and symmetrical, better for fittings with limited internal height or a cleaner aesthetic. ST64 is the elongated Edison shape (64 mm wide, approx. 140 mm tall) — more dramatic and better suited to festoon strings or tall exposed-socket pendants. Both are E27 and produce a similar warm glow.
Will the filament be visible through my shade?
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Only through a clear or open shade. In a frosted, opaque, or fabric shade, the bulb will function normally but the filament silhouette will not be visible. This bulb is best used in exposed-socket fittings, cage pendants, or open lampshades where the bulb is part of the visual display.
Is it dimmable, and what dimmer do I need?
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Yes — this bulb is dimmable. Pair it with a compatible leading-edge or trailing-edge dimmer switch for smooth, flicker-free control. Not all dimmers are compatible with LED filament bulbs — check the dimmer’s compatibility list before purchasing. A minimum load dimmer works best when only one or two bulbs are on the circuit.
How warm is 2700 K compared to other bulbs?
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2700 K is the warmest end of the standard LED range — a soft, amber-toned glow close to a traditional incandescent bulb. It is flattering to wood, brass, and warm-toned interiors, and creates a cosy, relaxed atmosphere. For comparison: 3000 K is slightly cooler; 4000 K is neutral white suited to kitchens; 6000 K is daylight white. For living rooms, dining areas, and bedrooms, 2700 K is the most common choice.
Discover the full LED bulbs range or get pairing ideas from our best LED floor lamps guide. Free delivery over €50 — 30-day free returns.
