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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 Philips Master DT P48 LED Lamp 6W B22

Philips Master DT P48 LED Lamp 6W B22

LED Lamp, Globe

£4.95
Or 3 interest-free payments of £1.65/mo.*
1store
Light Bulbs SG SG LEUCHTMITTEL 6,2W LED 3000K, GU10 36 SG LEUCHTEN 830981

SG SG LEUCHTMITTEL 6,2W LED 3000K, GU10 36 SG LEUCHTEN 830981

LED, Reflektor, GU10

£16.41
Or 3 interest-free payments of £5.47/mo.*
1store
Light Bulbs LEDVANCE CLASSIC B V 7.5W 827 mattiert E14

LEDVANCE CLASSIC B V 7.5W 827 mattiert E14

LED, E27, Farbtemperatur (K): 2700, Lebensdauer: 15000 Std

£3.65
Or 3 interest-free payments of £1.21/mo.*
1store
Light Bulbs Crompton Crompton Candle LED Light Bulb E14 2.5W 25W Eqv Warm White 10-Pack Clear

Crompton Crompton Candle LED Light Bulb E14 2.5W 25W Eqv Warm White 10-Pack Clear

LED Lamp, Candle, E14, Temperature (K): 2700

£2.10
Or 3 interest-free payments of £0.70/mo.*
1store
Light Bulbs Megaman MM76744 LED EEK G (A G) 6 W Ø x H) 50 mm x 30 mm 1 St

Megaman MM76744 LED EEK G (A G) 6 W Ø x H) 50 mm x 30 mm 1 St

LED, Lichtfarbe: Warmweiß

£14.16
Or 3 interest-free payments of £4.72/mo.*
1store
Light Bulbs Borough Wharf 8W E27 Dimmable LED Vintage Edison Light Bulb Amber

Borough Wharf 8W E27 Dimmable LED Vintage Edison Light Bulb Amber

LED Lamp

£75.98
Or 3 interest-free payments of £25.32/mo.*
1store
Light Bulbs Megaman 617249 LED Lamps 7W E27

Megaman 617249 LED Lamps 7W E27

LED Lamp

£4.80
Or 3 interest-free payments of £1.60/mo.*
1store
Light Bulbs Megaman 615973 LED Lamps 3.5W E14

Megaman 615973 LED Lamps 3.5W E14

LED Lamp, Reflector, E14, Temperature (K): 2800, Life: 15000 h

£3.40
Or 3 interest-free payments of £1.13/mo.*
1store
Integral 2.9W BC B22 Warm White 373748

Integral 2.9W BC B22 Warm White 373748

LED Lamp

£4.69
Or 3 interest-free payments of £1.56/mo.*
1store
Megaman 4.5W LED GU10 Glass Finish Daylight 142218

Megaman 4.5W LED GU10 Glass Finish Daylight 142218

LED Lamp, Reflector, GU10

£2.50
Or 3 interest-free payments of £0.83/mo.*
1store
Megaman 148927 LED Lamps 3.5w B22

Megaman 148927 LED Lamps 3.5w B22

LED Lamp

£7.64
Or 3 interest-free payments of £2.54/mo.*
1store
LEDVANCE LED CLASSIC A DIM P 11W 827 mattiert E27

LEDVANCE LED CLASSIC A DIM P 11W 827 mattiert E27

LED, Klassisch, Dimmbar, E27, Lebensdauer: 15000 Std

£9.75
Or 3 interest-free payments of £3.25/mo.*
1store
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.

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.

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