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Bayonet Light Bulbs

Find bayonet light bulbs in sizes and styles to suit every space, from classic BC fittings to compact mini globes and candle shapes. Choose energy-saving LED technology, dimmable options, and packs for convenience from brands such as Argos Home and Philips. Perfect for brightening rooms with a simple twist-on fitting.

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160 products
PRODUCT 2xnectarpt
Argos Home 9.6W LED BC Light Bulb - 2 Pack
Rating 4.8 out of 5, from 131 reviews
Product information sheet
£5.00

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PRODUCT 2xnectarpt
Argos Home 4.2W LED BC Light Bulb - 2 Pack
Rating 4.9 out of 5, from 18 reviews
Product information sheet
£3.50

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PRODUCT 2xnectarpt
Argos Home 7.2W LED BC Light Bulb - 2 Pack
Rating 4.7 out of 5, from 64 reviews
Product information sheet
£4.00

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CLEARANCE BADGEPRODUCT 2xnectarpt
Philips 5W LED BC Dimmable Light Bulb
Rating 4.5 out of 5, from 8 reviews
Save 25%
£2.99

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PRODUCT 2xnectarpt
Argos Home 4.2W LED ES Light Bulb - 2 Pack
Rating 4.8 out of 5, from 67 reviews
Product information sheet
£3.50

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PRODUCT 2xnectarpt
Argos Home 4.2W LED Globe SES Light Bulb - 2 Pack
Rating 4.8 out of 5, from 349 reviews
Product information sheet
£3.50

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PRODUCT 2xnectarpt
Argos Home 9.6W LED ES Light Bulbs - 2 Pack
Rating 4.6 out of 5, from 123 reviews
Product information sheet
£5.00

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PRODUCT 2xnectarpt
Argos Home 7.8W LED BC Light Bulb - 2 Pack
Rating 4.7 out of 5, from 50 reviews
Product information sheet
£7.00

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PRODUCT 2xnectarpt
Argos Home 4.2W LED Candle SES Light Bulb - 2 Pack
Rating 4.7 out of 5, from 114 reviews
Product information sheet
£3.50

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PRODUCT 2xnectarpt
Argos Home 4.2W LED Mini Globe BC Light Bulb - 2 Pack
Rating 4.8 out of 5, from 51 reviews
Product information sheet
£3.50

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PRODUCT 2xnectarpt
Philips 4.5W LED SES Dimmable Light Bulb
Rating 4.6 out of 5, from 14 reviews
£6.50

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PRODUCT 2xnectarpt
Argos Home 3.4W LED BC Light Bulb - 2 Pack
Rating 4.8 out of 5, from 25 reviews
Product information sheet
£5.00

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PRODUCT 2xnectarpt
Argos Home 3.5W LED BC Light Bulb
Rating 4.8 out of 5, from 24 reviews
Product information sheet
£3.50

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PRODUCT 2xnectarpt
Argos Home 7.2W LED SES Light Bulbs - 2 Pack
Rating 4.6 out of 5, from 56 reviews
Product information sheet
£4.00

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PRODUCT 2xnectarpt
Argos Home 7.2W LED Classic ES Light Bulb - 2 Pack
Rating 4.8 out of 5, from 60 reviews
Product information sheet
£4.00

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Tapo L510B Dimmable Smart Wi-Fi LED White Light Bulb- B22
Rating 4.7 out of 5, from 151 reviews
Product information sheet
£6.99

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PRODUCT 2xnectarpt
Philips 4.5W LED SES Dimmable Light Bulb
Rating 4.5 out of 5, from 25 reviews
£6.00

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PRODUCT 2xnectarpt
Argos Home 7.3W LED ES Dimmable Light Bulb - 2 Pack
Rating 4.9 out of 5, from 15 reviews
Product information sheet
£6.00

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CLEARANCE BADGEPRODUCT 2xnectarpt
Philips 4W LED ES Dimmable Light Bulb
Rating 4.6 out of 5, from 50 reviews
Save 20%
£3.66

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PRODUCT 2xnectarpt
Argos Home 5.9W LED BC Dimmable Light Bulb - 2 Pack
Rating 4.0 out of 5, from 18 reviews
Product information sheet
£4.00

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PRODUCT 2xnectarpt
Philips 4W - 60W LED ES Ultra Efficient Light Bulb
Rating 4.5 out of 5, from 20 reviews
Product information sheet
£8.50

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CLEARANCE BADGEPRODUCT 2xnectarpt
Philips 3.5W LED ES Dimmable Light Bulb
Rating 4.4 out of 5, from 19 reviews
Save 20%
£3.66

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PRODUCT 2xnectarptnew badge
Philips 25W LED E27 Light Bulb
Rating 5.0 out of 5, from 2 reviews
Product information sheet
£7.00

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PRODUCT 2xnectarpt
Argos Home 2.3W LED SES Light Bulb - 2 Pack
Rating 4.6 out of 5, from 17 reviews
Product information sheet
£3.50

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PRODUCT 2xnectarpt
Argos Home 3.1W LED GU5.3 Light Bulb - 2 Pack
Rating 4.5 out of 5, from 19 reviews
Product information sheet
£5.00

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PRODUCT 2xnectarpt
Argos Home 7.2W LED Classic BC Light Bulb - 2 Pack
Rating 4.6 out of 5, from 36 reviews
Product information sheet
£4.00

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PRODUCT 2xnectarpt
Philips 7W LED ES Dimmable Light Bulb
Rating 4.7 out of 5, from 25 reviews
£6.00

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CLEARANCE BADGEPRODUCT 2xnectarpt
Philips 10.5W LED BC Dimmable Light Bulb
Rating 4.9 out of 5, from 20 reviews
Product information sheet
Save 20%
£5.50

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PRODUCT 2xnectarpt
Argos Home 4.2W LED SES Dimmable Light Bulb - 2 Pack
Rating 4.7 out of 5, from 64 reviews
Product information sheet
£5.00

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PRODUCT 2xnectarpt
Osram 4W Filament LED Glass Globe SES Bulb - Twin Pack
Rating 4.5 out of 5, from 90 reviews
Product information sheet
£10.50

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PRODUCT 2xnectarpt
Argos Home 7.3W LED BC Dimmable Light Bulb - 2 Pack
Rating 4.6 out of 5, from 25 reviews
Product information sheet
£6.00

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PRODUCT 2xnectarpt
Argos Home 4.2W LED Candle BC Light Bulb - 2 Pack
Rating 4.7 out of 5, from 24 reviews
Product information sheet
£3.50

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PRODUCT 2xnectarptnew badge
Philips 100W LED B22 Light Bulb
Rating 4.8 out of 5, from 4 reviews
Product information sheet
£9.99

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PRODUCT 2xnectarpt
Argos Home 4.2W LED BC Dimmable Light Bulb - 2 Pack
Rating 4.3 out of 5, from 16 reviews
Product information sheet
£5.00

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PRODUCT 2xnectarpt
Philips 7W LED BC Dimmable Light Bulb
Rating 4.1 out of 5, from 14 reviews
£6.00

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PRODUCT 2xnectarptnew badge
Philips 15W LED E27 Light Bulb
Product information sheet
£7.00

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PRODUCT 2xnectarpt
Argos Home 5.9W Filament LED BC Light Bulb - 2 Pack
Rating 4.9 out of 5, from 17 reviews
Product information sheet
£5.50

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PRODUCT 2xnectarpt
Argos Home 4.2W LED Mini Globe ES Light Bulb - 2 Pack
Rating 4.7 out of 5, from 183 reviews
Product information sheet
£3.50

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PRODUCT 2xnectarpt
Argos Home 7.2W LED ES Light Bulb - 2 Pack
Rating 4.7 out of 5, from 20 reviews
Product information sheet
£4.00

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PRODUCT 2xnectarpt
Argos Home 7.2W LED SES Light Bulb - 2 Pack
Rating 4.7 out of 5, from 103 reviews
Product information sheet
£4.00

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PRODUCT 2xnectarpt
Argos Home 3.4W LED GU10 Light Bulb - 6 Pack
Rating 4.6 out of 5, from 99 reviews
Product information sheet
£8.50

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PRODUCT 2xnectarpt
Argos Home 3.6W LED GU10 Dimmable Light Bulb - 4 Pack
Rating 4.5 out of 5, from 57 reviews
Product information sheet
£9.00

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PRODUCT 2xnectarptnew badge
Philips 15W LED E14 Light Bulb
Product information sheet
£7.00

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PRODUCT 2xnectarpt
Argos Home 2.4W LED GU10 Light Bulb - 4 Pack
Rating 4.7 out of 5, from 28 reviews
Product information sheet
£5.00

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PRODUCT 2xnectarpt
Argos Home 3.4W LED GU10 Light Bulb - 4 Pack
Rating 4.6 out of 5, from 99 reviews
Product information sheet
£6.50

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PRODUCT 2xnectarpt
Argos Home 15.5W LED R7s Dimmable Light Bulb
Rating 4.0 out of 5, from 31 reviews
Product information sheet
£10.00

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PRODUCT 2xnectarpt
Argos Home 3.4W LED GU10 Light Bulb - 2 Pack
Rating 4.9 out of 5, from 33 reviews
Product information sheet
£4.00

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PRODUCT 2xnectarpt
Philips 15W LED E14 T25 Light Bulb
Rating 4.5 out of 5, from 36 reviews
Product information sheet
£6.00

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PRODUCT 2xnectarpt
Argos Home 3.1W LED GU5.3 Light Bulb - 4 Pack
Rating 4.6 out of 5, from 36 reviews
Product information sheet
£8.00

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PRODUCT 2xnectarpt
Argos Home 3.4W LED GU10 Light Bulbs - 2 Pack
Rating 4.4 out of 5, from 39 reviews
Product information sheet
£4.00

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PRODUCT 2xnectarpt
Argos Home 1.6W LED G4 Light Bulb - 4 Pack
Rating 3.8 out of 5, from 19 reviews
Product information sheet
£13.00

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PRODUCT 2xnectarpt
Philips 25W LED E14 T25 Light Bulb
Rating 4.6 out of 5, from 19 reviews
Product information sheet
£7.00

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PRODUCT 2xnectarpt
Argos Home 2.4W LED GU10 Light Bulb - 2 Pack
Rating 4.9 out of 5, from 8 reviews
Product information sheet
£3.00

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PRODUCT 2xnectarpt
Argos Home 7.3W LED R80 ES Light Bulb
Rating 4.8 out of 5, from 30 reviews
Product information sheet
£2.00

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PRODUCT 2xnectarpt
Philips WiZ A60 B22 Colour Smart Light Bulb - Pack of 2
Rating 4.8 out of 5, from 17 reviews
Product information sheet
£19.99

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PRODUCT 2xnectarpt
Philips 10.5W LED ES Dimmable Light Bulb
Rating 4.4 out of 5, from 18 reviews
Product information sheet
£11.00

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PRODUCT 2xnectarpt
Argos Home 11W LED R7s Light Bulb
Rating 4.1 out of 5, from 39 reviews
Product information sheet
£4.00

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PRODUCT 2xnectarptnew badge
Philips 25W LED E27 Light Bulb
Product information sheet
£11.00

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PRODUCT 2xnectarpt
Argos Home 3.3W LED GU5.3 Dimmable Light Bulb - 4 Pack
Rating 3.8 out of 5, from 10 reviews
Product information sheet
£12.00

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CLEARANCE BADGEPRODUCT 2xnectarpt
Philips 3.5W LED SES Dimmable Light Bulb
Rating 4.7 out of 5, from 37 reviews
Save 20%
£3.66

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