Lumara Spiral Filament E27 Bulb — 1800K, Amber Glass
£12
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Colour Temperature
Candlelight
1800K
2000K
3500K
4500K
6500K
Energy Rating
A
B
C
D
E
F
G
◀ This productLight Output
250
lumens
Efficiency
62.5 lm/W
Power
4W
Beam
180°
AccentTaskRoom
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Light Bulbs
Lumara Spiral Filament E27 Bulb
1800K, Amber Glass — Flickering candlelight in a modern shell
£12Includes VAT
Secure checkout
Estimated delivery
7 – 9 September
Quality-checked before dispatch · Free UK delivery over £75
Key features−
Key Features
Stunning spiral filament creates captivating visual interest
Warm 1800K amber glow for atmospheric ambience
Energy-efficient 4W bulb with striking decorative appeal
Perfect statement piece for exposed pendant lighting
Elegant amber glass enhances any interior style
IP20 Indoor & OutdoorGlass2 yr warranty30-day returns
Delivery & Returns
Ordered in for you — we hold no warehouse stock. Every light is supplied direct from its maker, and made-to-order pieces are hand-finished before dispatch. Each product shows its own delivery estimate above.
UK mainland delivery — FREE on orders over £75, £7.95 below.
Returns — free within 30 days. Item must be unused and in original packaging.
What's in the Box
Product Care Guide
Plaster
Dust with a soft, dry cloth only. Plaster is porous, so avoid all liquid cleaners — they'll stain or mark the surface. Raw plaster fittings can be painted: use a matte emulsion in two thin coats, allowing each to dry fully before powering on. Don't install in bathrooms or other damp areas unless the IP rating allows it.
Brass & metal
Brass develops a natural patina over time, which most people prefer. To keep the current finish, wipe gently with a soft, dry cloth. For a brighter look, use a brass-specific polish sparingly. Never use lemon, vinegar, or abrasive cleaners — these damage lacquered brass irreversibly. Polished chrome and nickel finishes can be wiped with a damp microfibre cloth.
Glass
Wipe with a soft, damp cloth and dry thoroughly to avoid water marks. For stubborn marks, a mild glass cleaner is fine. Always ensure the fitting is switched off and fully cool before cleaning.
Fabric shades
Dust with a soft brush or vacuum on the lowest setting using an upholstery attachment. Avoid wet cleaning — fabric shades can stain, warp, or shrink. Spot-clean small marks only with a barely-damp microfibre cloth.
Ceramic
Glazed ceramic can be wiped with a soft, damp cloth and a mild soap solution. Unglazed or matte ceramic should be kept dry and dusted only. Always ensure the fitting is switched off and cool first.
Before you clean
Switch off at the wall and let the fitting cool fully. Never spray cleaner directly onto a fitting — apply to a cloth first. If your fitting has visible wiring, electrical components, or LED drivers exposed, keep moisture well away from these areas.
SKU: BUL-COP-0001
01
Warmth Worth Showing Off
Ultra Warm 1800K
Deep amber glow for intimate atmosphere
Spiral Filament Design
Striking vertical coil creates decorative feature
Amber Glass Finish
Vintage aesthetic enhances warm candlelight effect
02
The fitting
- Material
- Glass
- Lampholder
- E27 ES
- IP rating
- IP20 · Indoor & Outdoor
- Warranty
- 2 years
Full specification
Physical
- Finish
- Amber
- Height
- 140 mm
- Diameter
- 64 mm
Electrical
- Wattage
- 4 W
- Bulb included
- No — sold separately
- Dimmable
- Yes
- Voltage
- 220-240V
Light output
- Brightness
- 250 lumens
- Colour temperature
- 1800K
- Colour rendering
- CRI 80
- Beam angle
- 180°
- Efficacy
- 62.5 lm/W
- Rated life
- 25000 hours
- Energy rating
- G
Installation
- Difficulty
- Easy
- Electrician
- Recommended — hardwired
Compliance
- Certification
- CE · RoHS
Cover
- Returns
- 30 days
- Pack quantity
- 1
03
Warm Omnidirectional Glow
The spiral filament radiates warm 1800K light evenly in all directions, casting a soft amber glow through the tinted glass. Creates an intimate, atmospheric ambience perfect for living spaces, dining areas, or bedrooms where decorative impact and cosy mood matter more than bright task lighting.
- Direction
- Omnidirectional
- Mounting height
- 1.8–2.4m
Works well in
- Living Room
- Dining Room
- Bedroom
- Restaurant
- Bar / Café
- Hotel
- Hallway
- Kitchen
- Bathroom
- Stairway
- Home Office
- Outdoor
- Patio
- Garden
- Porch / Entrance
- Driveway
- Pathway
- Office
- Gym / Studio
- Retail
- Gallery / Museum
- Spa / Salon
- Poolside
Not for bathrooms or outdoors: this is IP20, rated for dry indoor use only.
04
Why we chose it
CHOSEN, NOT STOCKED
Chosen for its proportions, its finish and the quality of its light — a quiet, architectural line that earns its place at any price.
Selected by Enso for proportion, finish and light quality — and checked before it was allowed to stay.
Finish, inspected
Coating depth, seam lines and edges checked against a reference sample before listing.
Safety, certified
CE marked and RoHS compliant — documentation held on file.
Light, measured
Beam spread and colour temperature checked for a warm, even light with no flicker.
Backed, in writing
Covered by the Enso warranty and 30-day returns — the same promise as every light we sell.
05
What's involved
Electrician required Installation difficulty: easy.
Wall fixingsScrews and plugs for these surfaces are supplied in the box. For plasterboard without a stud behind, use a suitable cavity fixing rated for the weight.
In the box1× E27 spiral filament bulb
1× Instruction manual
1× Instruction manual
- Difficulty: easy
06
Questions
Is the Lumara Spiral Filament bulb dimmable?
The product specifications do not indicate dimming capability, so you should assume this E27 bulb is non-dimmable unless stated otherwise on the packaging. Using a non-dimmable LED bulb with a dimmer switch can cause flickering, buzzing, or premature failure. If you require dimming functionality, check with the retailer whether a dimmable version is available or consider a different bulb.
Can I use this 1800K amber bulb in a bathroom or wet room?
No, this bulb has an IP20 rating, which means it's only protected against solid objects larger than 12.5mm and has no water resistance. IP20-rated bulbs are suitable only for dry indoor locations. For bathroom zones 1 or 2, you would need a minimum of IP44 or IP65 rated lighting.
What kind of light colour does 1800K produce and where is it best used?
A 1800K colour temperature produces an extremely warm, amber-orange glow similar to candlelight or early Edison bulbs. This creates a cosy, intimate atmosphere best suited for living rooms, bedrooms, restaurants, or feature lighting where ambience is prioritised over task lighting. It's significantly warmer than standard warm white (2700K-3000K) and provides minimal brightness for reading or detailed work.
Will this E27 bulb fit my existing lamp holder?
This bulb uses an E27 Edison Screw (ES) cap, which is the standard large screw fitting used in most UK table lamps, floor lamps, and pendant light holders. Simply ensure your lamp holder is marked E27 or ES—it will not fit the smaller E14 (SES) screw fitting or bayonet cap (B22/BC) holders common in older British ceiling lights.
How bright is a 4W LED spiral filament bulb?
At 4 watts, this decorative LED bulb produces approximately 200-350 lumens, which is considerably dimmer than a standard 40W incandescent (around 400-470 lumens). The spiral filament design and 1800K amber glow prioritise atmosphere over brightness, making it ideal for decorative fixtures where the bulb itself is visible, but not for task lighting or primary room illumination.
What is the lifespan of this bulb and is it covered by warranty?
LED filament bulbs typically offer 15,000-25,000 hours of use, though the exact lifespan isn't specified in the provided details. Warranty coverage varies by retailer, but most LED bulbs in the UK come with a 1-2 year manufacturer warranty against defects. Check your proof of purchase and the retailer's returns policy for specific warranty terms on this product.
The Enso Standard
Anyone can sell you a light.
We’d rather sell you the right one.
Lighting, considered.
01
Chosen, not stocked
For every piece here, we passed on hundreds. If a fitting doesn’t earn its place, it isn’t here.
Curation is mostly the art of saying no.
02
Held to one standard
Copenhagen brass or precision-built LED — every piece is vetted the same way: finish, build, light quality, safety. If it doesn’t pass, it doesn’t stay.
The standard doesn’t care what a light costs.
03
Nothing left to guess
Every dimension, bulb, IP rating and install note published before you buy — you and your electrician know exactly what arrives.
The spec sheet is the love letter.
04
Backed, properly
Two-year warranty as standard, 30-day returns. If something isn’t right, we’d rather know — and put it right.
A fitting should outlast the fashion that chose it.