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  1. Home
  2. Light Bulbs | Lighting

Light Bulbs

Getting the right light bulbs can be time consuming and confusing, but here at B&Q, we have simplified the steps to help you choose the right bulb. Whether you’re looking for an essential cap fitting, such as a bayonet or E27, an energy-saving LED light bulb or a smart light bulb option, we can help you make your selection and brighten your home.

icon openShop all
  • All Light Bulbs
icon openShop by technology
  • Smart bulbs
  • Decorative LED bulbs
  • LED bulbs
  • Halogen bulbs
icon openShop by cap fitting
  • E27 Edison screw cap
  • B22 Bayonet cap
  • GU10
  • E14 Small Edison screw cap
  • G4/G9
  • GU4 (MR11) /GU5.3 (MR16)
  • Tube
  • B15 Small Bayonet cap
icon openIdeas & Advice
  • 10 smart lighting ideas to inspire you
  • Light bulbs buying guide

Shop by technology

Shop Decorative LED bulbs

Decorative LED bulbs

Shop Smart bulbs

Smart bulbs

Shop LED bulbs

LED bulbs

Shop Halogen bulbs

Halogen bulbs

Shop New Philips WiZ Smart Light Bulbs
Shop New Philips Hue Smart Light Bulbs

Shop by cap fitting

E27 lightbulbE27 lightbulbE27 lightbulbE27 lightbulb

E27 Edison screw cap fitting

B22B22B22B22

B22 Bayonet cap fitting

GU10 LighbulbGU10 LighbulbGU10 LighbulbGU10 Lighbulb

GU10 Spotlight cap fitting

E14 LighbulbE14 LighbulbE14 LighbulbE14 Lighbulb

E14 Small Edison screw cap fitting

G4 / G9 LighbulbG4 / G9 LighbulbG4 / G9 LighbulbG4 / G9 Lighbulb

G4 / G9 Capsule fitting

GU4 (MR11) /GU5.3 (MR16)GU4 (MR11) /GU5.3 (MR16)GU4 (MR11) /GU5.3 (MR16)GU4 (MR11) /GU5.3 (MR16)

GU4 (MR11) /GU5.3 (MR16) Spotlight cap fitting

Tube LightbulbTube LightbulbTube LightbulbTube Lightbulb

Tube

B15 LighbulbB15 LighbulbB15 LighbulbB15 Lighbulb

B15 Small Bayonet cap fitting

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Ideas & Advice

10 smart lighting ideas to inspire you

With light you can easily change the atmosphere and mood of any room.

Light bulb buying guide

Standing in front of rows of light bulbs can seem overwhelming, and choosing the right one can be hit and miss if you don't have the right information.
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