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Filament 4w LED Radio Valve B22 Light Bulb Warm White 440 Lumen

£9.51 £7.60Save £1.91 (20%)

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SKU: 20697 Categories: ,


A filament 4w LED radio valve B22 light bulb in warm white and 440 lumens that is a direct replacement for a 40w incandescent lamp. Warm white 2700 kelvin, with amber glass for a vintage look. This bulb looks great in vintage, steampunk and industrial style open fittings or just as a decorative bulb for mood lighting.

This tube lamp features the latest in LED technology. Designed to look like original incandescent lamps, whilst offering all the advantages of LED, such as low running costs, this lamp is an ideal replacement replacement for all decorative light fittings.

The light produced by this light bulb is identical to the colour of an incandescent lamp, but does not contain infra-red, ultra-violet light or give off a great deal of heat. The light is uniform and gentle on the eyes.

This LED filament lamp gives a 360° light spread and looks just like an old fashioned incandescent light bulb. Now you can save money and they look great too.

  • Non dimmable
  • 25,000 hours lifetime
  • BC – B22 (bayonet cap)
  • 4W LED Warm White
  • K: 2700 Lm: 440 Lm/W: 110
  • 3-Years manufacturers warranty

Finding the right vintage style light bulb for your vintage lighting just became easier.  Take a look at our range of light bulbs with a vintage twist here where our LED bulbs come in a wide selection of vintage styles.

Technical Information

Fitting Height (mm)


Diameter (mm)





BC – B22

Lumen Output


LED Colour Temp (Kelvin)

2700k Very warm white





Delivery Information

  • Your order will normally be delivered within 3 to 5 working days.
  • Orders placed before 2:00pm Mon – Fri will be processed that day excluding weekends and bank holidays.
  • Out of stock items: 14 – 21 days.
  • At the time of your order if an item is out of stock we will inform you as soon as possible.

Carriage Rates UK Mainland excluding Scottish Highlands

Orders under £100.00 carry a £6.90 delivery charge per order.
Orders of £100.00 and over are FREE delivery.
Scottish Highlands, Islands, Channel Islands, N Ireland & Isle of Man

  • Isle of Man – Scilly Isles – Per Parcel £29.95 inc VAT.
  • Northern Ireland – Per Parcel £16.90 inc VAT.
  • Channel Islands – Per Parcel £35.00 VAT Exempt.
  • Southern Ireland – Per Parcel £19.95 inc VAT.
  • Scottish Highlands – Courier Service – Per Parcel Zone 2 £16.90 inc VAT.
  • Scottish Islands – Courier Service – Per Parcel Zone 3 £26.90 inc VAT.

In all cases £6.90 will be deducted from any surcharge automatically, if the order value is £100 and over.
We are not liable for any loss or damage that may occur through a delay of delivery. This includes failed electrical installation costs.

When your order arrives please check for any damages during transit. We pride ourselves with the care we take packaging your lights.

Once you have signed for your order the goods are at your risk and so we ask you to check the contents thoroughly. Please keep any packaging should your order need to be returned.

Please see our Terms & Policies page for further information.

Returns Policy

You have the right to cancel the contract within 14 working days, beginning with the day after the item is delivered. This applies to all of our products except those made, modified or personalised to your specification. We may accept returns after the 14 day period under certain circumstances subject to a restocking fee.

To return goods, please contact the sales team on 0151 650 2138 or email We will send you a returns request form to complete for allocation of a returns number. Goods returned under your statutory right are at your cost.
The goods returned must not have been installed, used or modified in any way and must be returned together with any lamps or parts that were included in your order.

We will meet the cost of return for carriage on all faulty goods as long as the goods returned conform to the relevant regulations. We are not liable for any costs incurred for the installation or removal of any fitting supplied, or any other financial loss howsoever caused. We recommend that you do not book your electrician until you have received, checked and are happy with your purchase.

Refunds Policy

Universal Lighting Services Ltd will refund within 14 days any sum that has been debited from the customer’s credit card or by any other payment method, for any goods that are unavailable for whatever reason or returned in accordance with our Returns Policy.


In the unlikely event that a product arrives and the packaging appears damaged in any way, it is important that you sign for the delivery as unchecked or damaged. Once you have taken delivery and signed for your purchase it belongs to you and any risk has passed over. It is important that you check your delivery as soon as possible and in any case within 48 hours, even if you do not intend to have it installed for some time. Any damage or shortages in your delivery must be reported to us within 48 hours otherwise your claim may be rejected.

All damages or shortages will be corrected to your satisfaction as soon as possible with either a replacement part or complete fitting at no cost to you.

Please see our Terms & Policies page for full conditions.


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