Description
This is a smoked glass LED filament bulb in the classic pear shape, with a spiral filament that winds around a slim central stem and a brass-coloured E27 screw cap. The glass is vaporised to a black-transparent tint, so the bulb looks dark and smoky when it is switched off and lets the glowing filament show through when it is lit. It measures 13cm long and 7.5cm across, and it is rated IP20, which means it belongs in dry indoor fittings only.
We suggest it wherever the bulb itself is on view: a bare pendant, a cage shade, an open wall light or a table lamp with an exposed bulb. At 4W it gives 100lm at 2000K, a very warm amber tone that the smoked glass deepens further. That low output is deliberate, and this bulb is not suitable as a main light source, so pair it with brighter lighting in the room and use it to set a mood over a dining table, in a bar corner or beside a favourite chair in the evening. It suits anyone who likes a bulb that is part of the decoration rather than hidden behind a shade.
It is dimmable, so on a compatible dimmer you can take it lower still for a quiet glow late at night. It runs on 220-240V, 50/60Hz mains and weighs 0.083KG packed. The LEDs are arranged as a spiral filament inside the glass, so it keeps the look of a traditional filament bulb while drawing only 4W. To keep the tint clear, switch off, let the bulb cool, then wipe the glass with a soft dry cloth. Before you order, check that your fitting takes an E27 screw cap and has room for a bulb 7.5cm across and 13cm long.
Specification
| Length |
13cm |
| Diameter |
7.5cm |
| Shade Material |
Glass vaporised |
| Shade Colour |
Black-transparent |
| Cap |
E27 (bulb included) |
| Wattage |
4W |
| Lumens |
100lm |
| Colour Temperature |
2000K |
| Dimmable |
Yes |
| Features |
Not suitable as main light source |
| IP Rating |
IP20 |
| Voltage |
220-240V, 50/60Hz |
| Weight (packed) |
0.083KG |
Frequently Asked
Can this bulb be dimmed?
Yes, it is dimmable, so on a compatible dimmer switch you can lower the 100lm output further for a softer, warmer glow.
Is it bright enough to light a whole room?
No. It gives 100lm from 4W and is not suitable as a main light source, so use it alongside brighter lighting for atmosphere.
What cap does the bulb have?
It has an E27 screw cap, the larger standard screw fitting, so check that your lamp or pendant takes E27 before you order.
How warm is the light?
It is rated 2000K, a very warm amber tone, and the smoked glass tint softens the glow further for an evening mood.
How big is the bulb?
It is 13cm long and 7.5cm across at its widest, so allow for that inside a shade or cage before you choose a fitting.
Can it go in a bathroom or outdoors?
No, it is rated IP20, which means it belongs in dry indoor fittings and should be kept away from damp places and outdoor use.