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LED Light Bulb E27 4W Small

LED Light Bulb E27 4W Small

$15.00 CAD
$15.00 CAD
Sale Sold out
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⚠ Companion Item — Radilum Customers Only

This bulb is sold only as a replacement part for Radilum fixture owners. It is not available as a standalone product for general buyers.

  • Existing Radilum customers: order this if you need a matching replacement bulb for your fixture.
  • New customers: we cannot fulfill standalone bulb orders. We will refund and not ship.
  • Need a general bulb? A standard E27 LED on Amazon offers faster shipping and broader compatibility for any non-Radilum fixture.

A replacement LED Edison-style bulb featuring a 4W 18K gold-wire LED filament inside clear glass. Designed to maintain the warm, vintage filament aesthetic of Radilum fixtures while drawing minimal energy. Available in two sizes to match the original bulbs in different fixtures.


Sizes

Small ∅ 4.5 × H 7.5 cm∅ 1.8" × H 3"~4W

Specifications

SKU RDB-174630
Bulb Type Edison-style LED filament bulb
Filament 18K gold-wire LED filament — warm vintage glow
Materials Aluminum base · Clear glass envelope
Socket E27 (EU/UK/AU)
Power 4W
Color Temperature Warm white
Voltage AC 110–240V · Universal
Intended Use Replacement bulb for Radilum fixtures only — not a standalone product

Product features

  • Hand-finished in natural materials — alabaster, marble, brass, and blown glass — so slight variation in veining, grain, or patina between pieces is normal and expected.
  • Hardwired or plug-in per listing; check the individual product page for the exact wiring type and included cord length.
  • Compatible with standard dimmer switches unless the listing notes otherwise.
  • Bulb base type (e.g. E12, E26) is listed on each product page; bulbs are not included unless stated.
  • Select pieces are made to order — see the product page for current lead time before ordering.

Materials and care

  • Alabaster, marble & stone: dust with a soft, dry cloth. Avoid water and household cleaners — they can etch or stain natural stone.
  • Brass & metal finishes: wipe with a dry microfiber cloth. Avoid abrasive cleaners, which will strip the patina.
  • Fabric shades: spot clean only with a dry cloth.
  • Glass: apply a mild glass cleaner to a soft cloth, not directly to the fixture.
  • Always turn off and let the fixture cool before cleaning.
  • Keep fixtures away from direct moisture unless the listing specifies it's rated for outdoor or wet locations.

Styling tips

  • Wall sconces: mount at 60–66″ from the floor to the center of the fixture; space paired sconces 24–30″ apart.
  • Pendants: hang 30–36″ above a table or counter surface, adjusting for ceiling height.
  • Chandeliers: as a general sizing guide, allow roughly 2.5–3″ of fixture width for every foot of room width.
  • Warmer bulb temperatures (2700K–3000K) bring out the tone in natural materials like alabaster and brass.
  • Pairing with a dimmer switch gives you more control over ambiance in living and dining spaces.
View full details
Variant Variant total Quantity Price Variant total
LED Light Bulb E27 4W Small
D 4.5cm x H 7.5cm / ∅ 1.8″ x H 3″ (E27) / 1 light bulb (No delivery if purchased separately) / Warm LightRDB-174630-01
D 4.5cm x H 7.5cm / ∅ 1.8″ x H 3″ (E27) / 1 light bulb (No delivery if purchased separately) / Warm LightRDB-174630-01
$15.00/ea		 $0.00
$15.00/ea $0.00
LED Light Bulb E27 4W Small
D 4.5cm x H 7.5cm / ∅ 1.8″ x H 3″ (E27) / 5 light bulbs (No delivery if purchased separately) / Warm LightRDB-174630-02
D 4.5cm x H 7.5cm / ∅ 1.8″ x H 3″ (E27) / 5 light bulbs (No delivery if purchased separately) / Warm LightRDB-174630-02
$143.00/ea		 $0.00
$143.00/ea $0.00
LED Light Bulb E27 4W Small
D 4.5cm x H 7.5cm / ∅ 1.8″ x H 3″ (E27) / 10 light bulbs (No delivery if purchased separately) / Warm LightRDB-174630-03
D 4.5cm x H 7.5cm / ∅ 1.8″ x H 3″ (E27) / 10 light bulbs (No delivery if purchased separately) / Warm LightRDB-174630-03
$199.00/ea		 $0.00
$199.00/ea $0.00
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