10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted

10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted

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£18.70

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Vous cherchez 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted au meilleur prix ? Compiral.fr compare 1 offres pour vous. Des 18,7 €.

Listed since 18 April 2026

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Description

This bulk-buy value pack of 10x Crompton Lamps 4W LED GLS light bulbs with BC-B22d bayonet (22mm) caps are retrofit replacements for incandescent 40W light bulbs, but have the potential to reduce your home lighting bills and reduce the frequency of needing to replace your light bulbs.LED technology has superior energy efficiency than traditional incandescent or halogen light bulbs which helps you save on your energy bills and helps the environment too.Whereas a traditional light bulb would use 40W to produce 470lm, this LED version uses just 4W equating to an excellent energy-efficiency of 118lm/W.This high-performance LED light bulb sports a thermal plastic body that is specifically designed to dissipate heat effectively. This reduces the light bulb's running temperature and places less strain on its components resulting in a longer life span.With a long life of 15,000-hours, this LED GLS light bulb boasts an incredible 8.2-year lifespan if used for 5-hours a day. These light bulbs dont need to be replaced as often which results in less money spent on replacement bulbs, less time spent replacing them, and less old light bulbs going to landfill too.Combine this superior longevity, negligible maintenance and replacement costs with the LED light bulbs notable energy efficiency; then the savings from each light bulb has the potential to reduce your lighting costs by up to 90%.Daylight (6500K) bulbs replicate the natural light seen on an overcast day. This colour can be used for areas where accurate colour reproduction is required, such as task lighting, retail display and workplaces and displays colours naturally as if they were outside.Unlike older other energy-saving technologies, LED bulbs light up instantly, with no waiting time to warm up to full brightness.This LED GLS light bulb will retrofit directly to any existing BC-B22d fixture; whether that be smaller domestic light fittings such as ceiling lights or floor lamps or up to large-scale commercial installations.

Full specifications

MarqueCrompton Lamps
Référence fabricant20511
EAN5055579320511

The 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted in its market context in 2026

In the Luminaires category, the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted by Crompton Lamps stands out for its positioning in 2026. Compiral lists all available offers to help you buy at the best price. Our comparison tool takes delivery costs into account to calculate the true total price of each offer. Filter by stock availability, free delivery, or sort by ascending price to find the best deal right now.

Crompton Lamps: what this model offers

What buyers remember about the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of Crompton Lamps on the Luminaires segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the Crompton GU10 Spotlight LED Light Bulb 4.9W (50W Eqv) Long Barrel 74mm Warm White Frosted Halogen Replacement Long-Necked 100° from the same brand for a second level of comparison.

The strengths that really make a difference

What truly differentiates the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted from other products in the Luminaires category comes down to a few concrete points: the build quality typical of Crompton Lamps, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the Crompton Golfball LED Light Bulb E14 2.2W (25W Eqv) Daylight Opal Round Small Screw Frosted if you wish to explore other models from the brand.

What you need to know before buying

Before buying the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. Crompton Lamps generally offers a well-structured after-sales network for the Luminaires category.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 2890 £
Mid-range2890 £ to 6750 £
High-endOver 6750 £

Comparing prices before buying the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 1 offer listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.

Frequently asked questions about 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted

Is there a refurbished version of the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted?

Refurbished versions of the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted drop during the year?

Prices for the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Luminaires category.

Is delivery free for the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted at all retailers?

Free delivery is not guaranteed for the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted worth its price in 2026?

In 2026, the 10-Pack Crompton GLS LED Light Bulbs B22 4W (40W Eqv) Daylight Opal Bayonet Thermal Plastic Frosted is listed from £18.7 at our partner retailers. This price is consistent with the positioning of Crompton Lamps in the Luminaires category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

Highlights

Highlights

  • This reduces the light bulb's running temperature and places less strain on its components resulting in a longer life span.With a long life of 15
  • 000-hours
  • These light bulbs dont need to be replaced as often which results in less money spent on replacement bulbs
  • This colour can be used for areas where accurate colour reproduction is required
  • LED bulbs light up instantly

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