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Light Bulbs Cap Types

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  • Crompton Lamps LED GU10 Spotlight 5W Cool White 38° (50W Eqv) Image 1 GU10 2-pin twist and lock (10mm apart)
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    Crompton Lamps

    Crompton Lamps LED GU10 Bulb 4.5W Cool White 38° (50W Eqv)

    • Warranty: 1 Year
    • Diameter: 50mm
    • Height: 53mm
    • Rated Life: 15,000 hours

    £1.67
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  • Dimmable
    Crompton Lamps Dimmable LED Golfball 5W E27 Cool White Opal (40W Eqv) Image 1 ES-E27 Edison screw (27mm)
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    Crompton Lamps

    Crompton Golfball LED Light Bulb Dimmable E27 5W (40W Eqv) Cool White Opal

    • Warranty: 2 Years
    • Diameter: 45mm
    • Height: 77mm
    • Rated Life: 15,000 hours

    £2.47
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  • Crompton Lamps LED GU10 Spotlight 4.5W Cool White 35° (50W Eqv) Image 1 GU10 2-pin twist and lock (10mm apart)
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    Crompton Lamps

    Crompton Lamps LED GU10 Bulb 4.5W Cool White 35° (50W Eqv)

    • Warranty: 3 Years
    • Diameter: 50mm
    • Height: 53mm
    • Rated Life: 15,000 hours

    £2.27
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  • Crompton Lamps LED GU10 Spotlight 5W Cool White 45° Image 1 GU10 2-pin twist and lock (10mm apart)
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    Crompton Lamps

    Crompton Lamps LED GU10 Bulb 5W Cool White 45°

    • Warranty: 4 Years
    • Diameter: 50mm
    • Height: 55.5mm
    • Rated Life: 30,000 hours

    £4.37
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  • Crompton Lamps LED 6ft T8 Tube 28W Cool White Image 1 G13 2-Pin Cap
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    Crompton Lamps

    Crompton T8 LED Tube Light 6ft 28W (70W Eqv) Cool White

    • Warranty: 4 Years
    • Diameter: 26mm
    • Tube Length (inc. pins): 1778mm
    • Rated Life: 25,000 hours

    £17.07
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  • Crompton Lamps LED G9 Capsule 2.5W Cool White Opal (25W Eqv) Image 1 G9 2-Pin Cap (9mm between pins)
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    Crompton Lamps

    Crompton G9 Capsule LED Light Bulb 2.5W (25W Eqv) Cool White Opal

    • Warranty: 2 Years
    • Diameter: 16.5mm
    • Height: 49mm
    • Rated Life: 6,000 hours

    £2.87
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  • Crompton Lamps LED GU10 Spotlight 5.5W Long Barrel 75mm Warm White 100° (50W Eqv) Image 1 GU10 2-pin twist and lock (10mm apart)
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    Crompton Lamps

    Crompton Lamps LED GU10 Bulb 4.9W Long Barrel 74mm Cool White (50W Eqv) Frosted

    • Warranty: 2 Years
    • Diameter: 50mm
    • Height: 74mm
    • Rated Life: 25,000 hours

    £4.97
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  • Crompton Lamps LED Golfball 4.5W E27 Harlequin IP65 Cool White Clear ES-E27 Edison Screw Cap
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    Crompton Lamps

    Crompton Golfball LED Light Bulb E27 4.5W (25W Eqv) Cool White IP65

    • Warranty: 2 Years
    • Diameter: 45mm
    • Height: 78mm
    • Rated Life: 15,000 hours

    £3.57
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  • Crompton G4 Capsule LED Light Bulb 2W (10W Eqv) Cool White AC/DC Clear G4 2-pin cap (4mm)
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    Crompton Lamps

    Crompton G4 Capsule LED Light Bulb 2W (10W Eqv) Cool White AC/DC Clear

    • Warranty: 4 Years
    • Diameter: 11mm
    • Height: 39mm
    • Rated Life: 25,000 hours

    £4.07
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  • Dimmable
    Crompton Lamps Dimmable LED Golfball 5W E14 Cool White Opal (40W Eqv) Image 1 SES-E14 small Edison screw (14mm)
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    Crompton Lamps

    Crompton Golfball LED Light Bulb Dimmable E14 5W (40W Eqv) Cool White Opal

    • Warranty: 2 Years
    • Diameter: 45mm
    • Height: 82mm
    • Rated Life: 15,000 hours

    £2.47
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  • Dimmable
    Crompton Lamps Dimmable LED GU10 Spotlight 5W Cool White 45° Image 1 GU10 2-pin twist and lock (10mm apart)
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    Crompton Lamps

    Crompton Lamps LED GU10 Bulb 5W Dimmable Cool White 45°

    • Warranty: 4 Years
    • Diameter: 50mm
    • Height: 55.5mm
    • Rated Life: 30,000 hours

    £5.47
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  • Crompton Lamps LED Candle 5.5W E14 Cool White Opal (40W Eqv) Image 1 SES-E14 small Edison screw (14mm)
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    Crompton Lamps

    Crompton Candle LED Light Bulb E14 4.9W (40W Eqv) Cool White Opal

    • Warranty: 4 Years
    • Diameter: 37mm
    • Height: 100mm
    • Rated Life: 25,000 hours

    £1.97
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  • Crompton MR16 Spotlight LED Bulb GU5.3 5W (35W Eqv) Cool White 36° Clear Image 1 GU5.3 2-pin (5.33mm apart)
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    Crompton Lamps

    Crompton Lamps LED MR16 Bulb 5W GU5.3 12V Cool White 36° Clear (35W Eqv)

    • Warranty: 4 Years
    • Diameter: 50mm
    • Height: 45mm
    • Rated Life: 25,000 hours

    £3.47
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  • Crompton Lamps LED GX53 5W Cool White 110° Opal Image 1 GX53 2-Pin Cap
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    Crompton Lamps

    Crompton GX53 LED Light Bulb 5W (11W Eqv) Cool White 110° Opal

    • Warranty: 3 Years
    • Diameter: 75mm
    • Height: 25mm
    • Rated Life: 15,000 hours

    £4.27
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  • Prolite LED G9 Capsule 2.5W Cool White Diffused Image 1 G9 2-Pin Cap (9mm between pins)
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    Prolite

    Prolite G9 Capsule LED Light Bulb 2.5W (25W Eqv) Cool White Diffused

    • Diameter: 16mm
    • Height: 47mm
    • Rated Life: 15,000 hours

    £3.87
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  • Dimmable
    Prolite Dimmable LED Capsule 3.5W Cool White Clear Image 1 G9 2-Pin Cap (9mm between pins)
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    Prolite

    Prolite G9 Capsule LED Light Bulb Dimmable 3.5W (30W Eqv) Cool White Clear

    • Diameter: 15mm
    • Height: 49mm
    • Rated Life: 15,000 hours

    £6.77
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  • Crompton Lamps LED Golfball 5.5W B22 Cool White Opal (40W Eqv) Image 1 BC-B22d bayonet (22mm)
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    Crompton Lamps

    Crompton Golfball LED Light Bulb B22 4.9W (40W Eqv) Cool White Opal

    • Warranty: 4 Years
    • Diameter: 45mm
    • Height: 82mm
    • Rated Life: 25,000 hours

    £1.97
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  • Crompton Lamps LED Cooker Hood 4.7W E14 Cool White Opal (40W Eqv) Image 1 SES-E14 Small Screw Cap
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    Crompton Lamps

    Crompton Cooker Hood LED Light Bulb E14 4.7W (40W Eqv) Cool White Opal

    • Warranty: 2 Years
    • Diameter: 26mm
    • Height: 90mm
    • Rated Life: 10,000 hours

    £4.47
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  • Crompton Lamps LED Candle 4.9W B22 Cool White Opal (40W Eqv) Image 1 BC-B22d bayonet (22mm)
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    Crompton Lamps

    Crompton Candle LED Light Bulb B22 4.9W (40W Eqv) Cool White Opal

    • Warranty: 4 Years
    • Diameter: 37mm
    • Height: 95mm
    • Rated Life: 25,000 hours

    £1.97
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  • Dimmable
    Crompton GU10 Spotlight LED Bulb Dimmable 4W (50W Eqv) Cool White 35° 1 GU10 2-pin twist and lock (10mm apart)
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    Crompton Lamps

    Crompton Lamps LED GU10 Bulb 4W Dimmable Cool White 35° (50W Eqv)

    • Warranty: 3 Years
    • Diameter: 50mm
    • Height: 56mm
    • Rated Life: 15,000 hours

    £3.77
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  • Crompton Lamps LED GLS 11W E27 Cool White Opal (75W Eqv) Image 1 ES-E27 Edison screw (27mm)
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    Crompton Lamps

    Crompton GLS LED Light Bulb E27 11W (75W Eqv) Cool White Opal

    • Warranty: 3 Years
    • Diameter: 60mm
    • Height: 109mm
    • Rated Life: 15,000 hours

    £3.17
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  • Crompton Lamps LED GLS 8.5W B22 Cool White Opal (60W Eqv) Image 1 BC-B22d bayonet (22mm)
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    Crompton Lamps

    Crompton GLS LED Light Bulb B22 8.5W (60W Eqv) Cool White Opal

    • Warranty: 3 Years
    • Diameter: 60mm
    • Height: 105mm
    • Rated Life: 15,000 hours

    £2.17
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  • Crompton Lamps LED GLS 8.5W E27 Cool White Opal (60W Eqv) Image 1 ES-E27 Edison screw (27mm)
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    Crompton Lamps

    Crompton GLS LED Light Bulb E27 8.5W (60W Eqv) Cool White Opal

    • Warranty: 3 Years
    • Diameter: 60mm
    • Height: 107mm
    • Rated Life: 15,000 hours

    £2.17
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  • Crompton Lamps LED Candle 5.5W E27 Cool White Opal (40W Eqv) Image 1 ES-E27 Edison screw (27mm)
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    Crompton Lamps

    Crompton Candle LED Light Bulb E27 4.9W (40W Eqv) Cool White Opal

    • Warranty: 4 Years
    • Diameter: 37mm
    • Height: 96mm
    • Rated Life: 25,000 hours

    £1.97
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  • Prolite G4 Capsule LED Light Bulb 1.2W (10W Eqv) Cool White Clear Image 1 G4 2-pin (4mm apart)
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    Prolite

    Prolite G4 Capsule LED Light Bulb 1.2W (10W Eqv) Cool White Clear

    • Diameter: 10mm
    • Height: 30mm
    • Rated Life: 25,000 hours

    £4.07
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  • Dimmable
    Crompton Lamps Dimmable LED Candle 5W E14 Cool White Opal (40W Eqv) Image 1 SES-E14 small Edison screw (14mm)
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    Crompton Lamps

    Crompton Candle LED Light Bulb Dimmable E14 5W (40W Eqv) Cool White Opal

    • Warranty: 2 Years
    • Diameter: 37mm
    • Height: 103mm
    • Rated Life: 15,000 hours

    £2.47
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  • sale
    Premium 5m Connectible Outdoor Festoon Light E27 with 10x LED Golfball Light Bulbs Cool White Clear Premium 5m Connectible Outdoor Festoon Light E27 with 10x LED Golfball Light Bulbs Cool White Clear
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    Festoon Light Premium 5m Connectible Outdoor E27 Cool White with 10x LED Golfball Light Bulbs Clear

    • Width: 35mm
    • Height: 150mm
    • Length: 5000mm

    Was £56.77
    Now £39.74
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  • Dimmable
    Ledvance Dimmable LED MR16 Spotlight 8W GU5.3 12V Performance Class Cool White 36° Image 1 GU5.3 (MR16) Cap
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    Ledvance

    Ledvance LED MR16 Bulb 8W GU5.3 12V Dimmable Performance Class Cool White

    • Warranty: 5 Years
    • Diameter: 46mm
    • Height: 51mm
    • Rated Life: 25,000 hours

    £10.27
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  • Crompton Lamps LED Golfball 5.5W E14 Cool White Opal (40W Eqv) Image 1 SES-E14 small Edison screw (14mm)
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    Crompton Lamps

    Crompton Golfball LED Light Bulb E14 4.9W (40W Eqv) Cool White Opal

    • Warranty: 4 Years
    • Diameter: 45mm
    • Height: 83mm
    • Rated Life: 25,000 hours

    £1.97
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  • Dimmable
    Crompton Lamps Dimmable LED Candle 5W E27 Cool White Opal (40W Eqv) Image 1 ES-E27 Edison screw (27mm)
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    Crompton Lamps

    Crompton Candle LED Light Bulb Dimmable E27 5W (40W Eqv) Cool White Opal

    • Warranty: 2 Years
    • Diameter: 37mm
    • Height: 103mm
    • Rated Life: 15,000 hours

    £2.47
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  • Dimmable
    Crompton GLS LED Light Bulb Dimmable B22 7.5W (60W Eqv) Cool White Filament Pearl 1 BC-B22d Bayonet (22mm)
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    Crompton Lamps

    Crompton GLS LED Light Bulb Dimmable B22 7.5W (60W Eqv) Cool White Filament Pearl

    • Warranty: 2 Years
    • Diameter: 60mm
    • Height: 106mm
    • Rated Life: 15,000 hours

    £4.87
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  • Dimmable
    Osram MR16 Spotlight LED Bulb Dimmable GU5.3 5W (35W Eqv) Cool White 1 GU5.3 2-pin (5.33mm apart)
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    Osram

    Osram LED MR16 Bulb 5W GU5.3 12V Dimmable Parathom Cool White 36°

    • Warranty: 5 Years
    • Diameter: 51mm
    • Height: 46mm
    • Rated Life: 25,000 hours

    £6.07
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  • Crompton Lamps LED GLS 9W B22 110V Cool White Opal Yellow (60W Eqv) Image 1 BC-B22d bayonet (22mm)
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    Crompton Lamps

    Crompton GLS LED Light Bulb B22 9W (60W Eqv) 110V Cool White Opal Yellow

    • Warranty: 3 Years
    • Diameter: 60mm
    • Height: 112mm
    • Rated Life: 15,000 hours

    £4.97
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  • Dimmable
    Crompton Lamps Dimmable LED GLS 11W B22 Cool White Opal (75W Eqv) Image 1 BC-B22d bayonet (22mm)
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    Crompton Lamps

    Crompton GLS LED Light Bulb Dimmable B22 11W (75W Eqv) Cool White Opal

    • Warranty: 3 Years
    • Diameter: 60mm
    • Height: 118mm
    • Rated Life: 15,000 hours

    £4.27
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  • Dimmable
    Crompton Candle LED Light Bulb Dimmable E14 5W (40W Eqv) Cool White Clear 1 SES-E14 Small Edison Screw (14mm)
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    Crompton Lamps

    Crompton Candle LED Light Bulb Dimmable E14 5W (40W Eqv) Cool White Clear

    • Warranty: 2 Years
    • Diameter: 35mm
    • Height: 91mm
    • Rated Life: 15,000 hours

    £4.17
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  • Dimmable
    Crompton Lamps Dimmable LED GLS 11W E27 Cool White Opal (75W Eqv) Image 1 ES-E27 Edison screw (27mm)
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    Crompton Lamps

    Crompton GLS LED Light Bulb Dimmable E27 11W (75W Eqv) Cool White Opal

    • Warranty: 3 Years
    • Diameter: 60mm
    • Height: 120mm
    • Rated Life: 15,000 hours

    £4.27
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LED Light Bulbs Cap Types

Buying light bulbs with the right cap type has never been easier, thanks to our handy visual guide, which you can find below. Whether you need a bulb with an E14 small Edison screw cap for a desk lamp, or a GU10 spotlight for the kitchen, you should be able to find the right one for you. Just compare the base or cap of the bulb you're replacing with the images below, and click through to start shopping.

If you need any further help to find the right bulb, please contact our friendly customer services team, who will be happy to help.

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