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B22 Graphene LED Light Bulb
8W Dimmable

£ 7.99 inc. VAT
  • Warm White (2700K)
  • Dimmable
  • Instant On – No Warm up or delay
  • Very Bright 800 Lumens
  • B22 (Large Bayonet)
  • Also see our E27 (large screw) version
£ 7.99 inc. VAT
Free UK delivery on orders over £80 5 year warranty


These 8W LED bulbs are built using the Latest Graphene LED lighting technology developed by Manchester University (GB).  The developers of the advanced LED technology were awarded the 2010 Nobel Prize in Physics.  By using Graphene in these LED bulbs, they are more efficient than a traditional LED, meaning they run cooler and brighter for longer. If you want to find out more about graphene, head on over to our graphene page that’s full of useful information.

  • Warm White (2700K)
  • Dimmable
  • Instant On – No Warm up or delay
  • Very Bright 800 Lumens
  • B22 (Large Bayonet)

Why buy a Graphene LED bulb?

  • Graphene is Designed to last 25% longer than other LED.
  • Graphene LED designed to be Brighter for longer.
  • Graphene runs colder than Standard Filament LED Lamps by around 16°C.

Read More about Graphene LED here

Technical Data

Part Number:  A60G-8DIM-B22

Wattage:          8W

Lumens:          800lm

CCT:                 2700K (Warm White)

CRI:                 >80

Voltage:          220V – 240V

Beam Angle:  360°

IP Rating:      N/A

IK rating: N/A

Dimensions:     60mm x 105mm



Delivery and Returns

Free Delivery on orders over £60 applies to the UK ONLY


  • UK Standard Delivery              £3.90
  • UK Standard >£60                    FREE
  • UK Next Working Day *           £11.94 (Suspended At Present)
  • Europe /ROW                See Checkout

*For those who select next working day (Premium service) your orders get priority. Meaning we will ship them the same day as long as the order is received before 1300 on a work day (Mon-Fri). Orders received on a Saturday or Sunday will be dispatched on the Monday (excluding bank holidays), which means you will receive them following day.

** Excess Length Charge if £26.99 for fittings of 2m in length

Delivery Time

Nearly all orders are sent via courier, and a signature is required.

UK Standard or free delivery is about 3-5 days.

UK Next Working Day is the next working day

All European deliveries take 4-6 days.

Rest of world deliveries take around 6-8 days.

If your country is not listed please contact us for shipping and order placement on +44 1727 600102.

Backorders will be delivered as quickly as possible (Usually within 28 days) we will notify you by email of an expected delivery date.


  • All Anolis Fittings are built to order with a 4-6 week Lead time.  Please contact us to confirm delivery.

  • All Acclaim Lighting fittings are shipped direct from the factory, lead time is 10-14 days.  Please call us if you require urgently.

Delivery times are approximate, please do not book and trades until you have a confirmed delivery date, or have taken delivery.  We do not accept liability for any missed delivery dates, direct or consequential.   As per our terms and conditions.


We have a 30 Day return policy, however the good must be unused , in their original packaging and as new.

NOTE:  Not all products can be returned due to the hygienic nature of them, these will be identified in the product description.

Custom made or made to order are not returnable, creditable or exchangeable.

If you need to return something or the goods are faulty please contact us on 01727 600102 or email before sending anything.

We recommend using a tracked service for returns, please note we only pay return postage if the goods are proved faulty.

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At Sera Technologies we are proud to offer high quality products at a fair price, with many available for next day delivery.

Products have a Warranty of between 1 and 5 years, please see the product pages for detailed information.

All PPE has a minimum shelf life of 6 months, however most are years.

So rest assured that if you have a problem with any of our products we will sort it for you as quick as we can.

You can contact us by email, LiveChat or on the telephone.

You will require you original order details, if you did not purchase direct please contact your supplier for assistance.