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Crompton Lamps 4221 Antique Bronze Extra Warm White 2200K Dimmable LED ST64 Lamp 410Lm 5W BC 240V Dia:64mm x L:145mm

4221

6 in stock for 2-3 day delivery see more info
£7.14 inc Vat
£5.95 ex Vat
Free delivery for orders over £100 ex VAT

Crompton 4221 LED ST64 Lamp – Antique Bronze, Extra Warm White, Dimmable with BC Cap

The Crompton 4221 LED ST64 Filament Lamp offers a vintage aesthetic with modern LED efficiency. Finished in antique bronze and emitting an extra warm 2200K glow, this 5W dimmable lamp is ideal for decorative fittings where ambience and style are key, and fits standard BC (B22) caps.

  • Extra Warm White Light: 2200K colour temperature provides a soft amber glow, perfect for mood lighting and vintage-style décor.
  • Energy Efficient: Consumes only 5W while producing 410 lumens – a stylish alternative to traditional 40W filament bulbs.
  • Dimmable Functionality: Compatible with most dimmer switches for smooth, adjustable light levels.
  • Antique Bronze Finish: ST64 teardrop shape with tinted glass adds character and elegance to exposed light fittings.
  • BC Cap Fitment: Standard B22 bayonet cap for quick, secure installation into classic and decorative fixtures.
Technical Specification
  • Lamp Type: LED Filament ST64
  • Cap/Base: BC (B22)
  • Wattage: 5W
  • Luminous Flux: 410lm
  • Colour Temperature: 2200K (Extra Warm White)
  • Dimmable: Yes
  • Voltage: 240V
  • Dimensions: 145mm (L) x 64mm (Dia)

✅ Choose the Crompton 4221 ST64 LED for atmospheric, dimmable lighting with timeless vintage appeal!

Description

 

Technical Information
Ean Code 5055579304221
Product Lamp
Type LED
Lamp Shape ST64
Lamp Base B22d
Type Of Glass/cover Clear
Dimmable Y
Wattage 5 W
Colour Transparent Bronze
Integral Ballast N
Integral Led Driver Y
Diameter 64 mm
Length 138 mm
Average Lifespan 10000 Hours
Colour Temperature 2200 K
Light Output 410 Lm
Colour Rendering Index ?80
Voltage 240 V
Energy Efficiency Class A+
Warranty 2 Years
Unit Weight 0.06 kg
Qualifier Filament Antique
Fire Rated N
Emergency N
Adjustability Fixed
Equivalent Wattage 35 W
Luminous Efficiency 82 Lm/W
Downloads

Technical Data Sheet - e6995da7-05a9-41bf-8bab-ec57fea64cd9.PDF

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Delivery

Delivery Options:

  • PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
  • Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
  • Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).

Items requiring specialist shipping:

  • Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.

**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).

Contact us if you have any further questions.

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