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Light Bulbs

Finding the right light bulb can make a big difference in your home. PriceRunner helps you find the best options for your needs by listing a wide range of light bulbs from various brands and retailers. Our category filters let you narrow down choices based on wattage, colour temperature, or energy efficiency. Whether you're after LED, halogen, or smart light bulbs, you can easily compare prices to ensure you get a great deal. User reviews provide insights into each product's performance, helping you make the right decision. Our listings are up-to-date, ensuring you have access to the latest information. With PriceRunner, navigating the world of light bulbs is simple and straightforward. Ready to brighten up your space? Begin here to find the light bulb that meets your needs and budget.

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Light Bulbs Crompton LED PAR38 ES E27 Clear 13W Warm White

Crompton LED PAR38 ES E27 Clear 13W Warm White

LED Lamp

£11.99
Or 3 interest-free payments of £3.99/mo.*
1store
Light Bulbs Megaman 9.5W LED ES/E27 GLS Warm White 360° 1055lm Dimmable 146220

Megaman 9.5W LED ES/E27 GLS Warm White 360° 1055lm Dimmable 146220

LED Lamp

£3.25
Or 3 interest-free payments of £1.08/mo.*
1store
Light Bulbs Philips 2.3W LED E14 SES Candle Warm White 52382700

Philips 2.3W LED E14 SES Candle Warm White 52382700

LED Lamp, Life: 15000 h

£4.00
Or 3 interest-free payments of £1.33/mo.*
1store
Light Bulbs Energizer LED Tropfen E14 5,9W 2700K

Energizer LED Tropfen E14 5,9W 2700K

LED, E14

£3.02
1store
Light Bulbs Energizer LED Birne E27 9,2W 2700K

Energizer LED Birne E27 9,2W 2700K

LED, Klassisch, E27

£3.78
1store
Light Bulbs Knightsbridge 230V 4W LED ES Clear Golf Ball Filament Lamp 2700K Dimmable

Knightsbridge 230V 4W LED ES Clear Golf Ball Filament Lamp 2700K Dimmable

LED Lamp

£1.50
Or 3 interest-free payments of £0.50/mo.*
1store
Light Bulbs Energizer LED Birne E27 11,6W 2700K

Energizer LED Birne E27 11,6W 2700K

LED, Klassisch, E27, Farbtemperatur (K): 2700

£5.01
1store
Light Bulbs Energizer LED Tropfen E27 5,9W 2700K

Energizer LED Tropfen E27 5,9W 2700K

LED, Klassisch, E27

£2.94
1store
Knightsbridge 230V 5W LED ES Clear Candle Filament Lamp 2700K Dimmable

Knightsbridge 230V 5W LED ES Clear Candle Filament Lamp 2700K Dimmable

LED Lamp, Temperature (K): 2700

£1.63
Or 3 interest-free payments of £0.54/mo.*
1store
LEDVANCE Osram 6W E14/SES Smart Candle Warm White Dimmable B40D827E14ZB

LEDVANCE Osram 6W E14/SES Smart Candle Warm White Dimmable B40D827E14ZB

LED Lamp, Candle, E14

£10.49
Or 3 interest-free payments of £3.49/mo.*
1store
Philips CorePro LED TForce E27 26W 4000lm 300D 727

Philips CorePro LED TForce E27 26W 4000lm 300D 727

LED Lamp, E27, Life: 15000 h

£39.21
Or 3 interest-free payments of £13.07/mo.*
1store
ValueLights Minisun 7W Dimmable es E27 led gls Bulbs 3000K Pack of 4

ValueLights Minisun 7W Dimmable es E27 led gls Bulbs 3000K Pack of 4

LED Lamp, E27

£16.99
Or 3 interest-free payments of £5.66/mo.*

Light Bulbs: 3 things to consider before buying

When choosing light bulbs, it's essential to consider the type that best suits your needs. LED bulbs are energy-efficient and have a long lifespan, making them ideal for frequent use in areas like kitchens or living rooms. CFL bulbs offer a good balance between efficiency and cost but take a little time to reach full brightness. Halogen bulbs provide excellent color rendering, making them perfect for accent lighting. Evaluate where you'll use the light bulb to determine which type will work best for you.

Forget about watts when it comes to brightness; focus on lumens instead. Lumens measure the actual light output of a bulb. For a cozy bedroom atmosphere, you might prefer a bulb with around 450 lumens, while a workspace may require something closer to 800-1100 lumens. Always check the lumens on the packaging to ensure you're getting the right brightness level for your space.

The color temperature of light bulbs can dramatically affect the mood of your room. Measured in Kelvin (K), lower numbers like 2700K emit a warm, yellowish light suitable for relaxing spaces such as bedrooms or living rooms. Higher numbers like 5000K produce cool, bluish light that mimics daylight, ideal for task-oriented areas like home offices or kitchens. Consider how each room is used to select the appropriate color temperature.

LIGHT BULBS

FAQ

Light bulbs are available in various types like LED, CFL, and incandescent. Each type has unique features. LED bulbs are energy-efficient and long-lasting. CFLs use less energy than incandescent but more than LEDs. Incandescent bulbs provide warm light but consume more energy and have a shorter lifespan.

Light bulbs' wattage indicates energy usage rather than brightness. Consider lumens for brightness. LEDs offer high lumens with low wattage, saving energy costs. For example, a 10-watt LED can replace a 60-watt incandescent bulb, providing similar brightness.

Light bulbs like LEDs can be dimmable if specified on the packaging. Ensure compatibility with your dimmer switch. Dimmable LEDs offer flexible lighting options and save more energy when used at lower settings.

Light bulbs' lifespan varies by type. LEDs last up to 25,000 hours, CFLs around 8,000 hours, and incandescent bulbs about 1,200 hours. A longer lifespan reduces replacement frequency and costs over time.

Light bulbs' color temperature impacts mood and ambiance. Measured in Kelvin (K), warm white (2700K-3000K) creates a cozy feel, suitable for living areas. Cool white (3500K-4100K) is ideal for kitchens and workspaces, while daylight (5000K-6500K) mimics natural light for reading or detailed tasks.

Light bulbs designed for outdoor use can often be used indoors too. Check if they meet indoor requirements such as size and fixture compatibility. Outdoor-rated bulbs are durable against weather conditions but ensure they fit your indoor aesthetic needs.

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