Best Bayonet Cap Incandescent Bulbs of 2025

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Bayonet Cap Incandescent Bulbs are a traditional and reliable way to light up your home or workplace. These bulbs come in a variety of wattages and are easy to install, making them a popular choice for many people. They emit a warm and inviting light that is perfect for creating a cosy atmosphere. Although they are not as energy-efficient as LED bulbs, they are still an excellent choice for those who prefer the traditional look and feel of incandescent lighting.
At a Glance: Our Top Picks
Top 10 Bayonet Cap Incandescent Bulbs
28W BC B22 Clear Candle Light Bulbs
The 28W Candle Light Bulbs are a great choice for those looking to replace old incandescent bulbs with a more energy-efficient option. These dimmable bulbs offer high-quality lighting from a trusted manufacturer, allowing you to create the perfect ambience in any room. With a bayonet cap fitting, they are easy to install and operate on mains 240V. Additionally, their wattage of 28W provides a light output equivalent to a traditional 40W bulb, saving you energy while still delivering bright illumination.
Traditional Swan 100W B22D Pearl Bulbs
The Swan 100W Bulbs are designed to provide a warm white light, creating a cozy atmosphere in your home. With a diameter of 55mm and a length of 97mm, these bulbs fit seamlessly into various fixtures. The B22D bayonet cap ensures an easy and secure installation, allowing you to replace your old bulbs without hassle. Operating at 240V, these incandescent bulbs deliver reliable performance, making them ideal for everyday use in living spaces.
28W BC B22 Dimmable Candle Light Bulbs
The Candle Light Bulbs offer a dimmable feature, allowing you to adjust the brightness to create the perfect ambiance in your home. Made by a trusted manufacturer, these high-quality bulbs ensure reliability and performance. With a compact size of 98mm in length and 35mm in diameter, they fit easily into your existing fixtures. Designed for mains voltage of 240V and featuring a BC B22 bayonet cap, installation is straightforward, making it convenient for you to upgrade your lighting.
4 x Eveready 15W Pygmy Light Bulbs
The Eveready Pygmy Light Bulbs are a versatile lighting solution, perfect for various uses around the home. With a clear design, these bulbs are ideal for sewing machines and appliances, ensuring you have sufficient light when you need it. Each bulb operates at 15W and connects via a bayonet cap, making installation easy. This pack of four provides great value, ensuring you always have a spare bulb on hand for general purpose lighting or as a night light.
SCNNC B22 Dimmable Candle Light Bulbs
The SCNNC Candle Light Bulbs are designed to enhance your home with a warm, inviting glow. Made from high-quality glass, these bulbs mimic the flicker of a flame, creating a cosy atmosphere. With a 360° beam angle and a warm light of 2700K, they provide excellent illumination. Their dimmable feature allows you to adjust the brightness, making it easy to create the perfect lighting for any occasion. Plus, installing them is a breeze with the B22 bayonet base, ensuring you can enjoy their beauty without hassle.
FanciBuy 11W Energy Saving CFL Light Bulbs
The FanciBuy CFL Light Bulbs provide a warm white glow at 2700K and a brightness of 660 lumens, ensuring that your space is well-lit instantly, with no warm-up time needed. Measuring 135mm in height and 48mm in width, they fit perfectly in table and standard lamps. These energy-saving bulbs consume just 11 watts, which is equivalent to a traditional 60-watt bulb, helping you save on electricity bills. Designed for B22 bayonet fittings, they are ideal for decorative indoor fixtures, making them a versatile lighting solution for your home.
Luxvista Dimmable Bayonet Candle Bulbs, 10 Pack
The Luxvista Candle Bulbs offer a dimmable and flicker-free experience, allowing you to create the perfect ambiance in your home. With a warm glow of 2700 Kelvin, these bulbs emit 613 lumens instantly, ensuring bright lighting for any room. Their design ensures a perfect fit with your existing fixtures, making installation a breeze. Ideal for various applications such as chandeliers, bedside lamps, and wall lights, these bulbs provide both functionality and style.
FIREGLOW 60W Clear Bayonet Cap Bulbs
The FIREGLOW 60W Bulbs offer a unique lighting experience with their clear design and distinct red glow. These incandescent bulbs, featuring a bayonet cap, are perfect for creating a warm and inviting atmosphere in your home. With high-quality construction from a trusted CE approved manufacturer, you can rely on their durability and performance. This pack includes four bulbs, making it convenient to replace multiple fixtures or to have spares on hand for future use.
5 Pack 42W Clear Golf Ball Bulbs
The 42W Clear Golf Ball Bulbs are a fantastic choice for anyone looking to enhance their lighting. With a brightness of 630 lumens, these bulbs provide a warm and inviting glow, perfect for creating a cosy atmosphere in your home. Their classic incandescent design allows for dimming, giving you control over the light intensity to suit your mood. The bayonet cap makes installation a breeze, ensuring you can easily replace your old bulbs without hassle. Plus, with the energy-saving halogen technology, you can enjoy bright lighting while being mindful of your energy consumption.
TobeBright 6 Pack Dimmable Candle Bulbs
The TobeBright Candle Bulbs offer a classic design with modern functionality. Each bulb has a B15 small bayonet cap and provides warm white light at 2700K, perfect for creating a cosy atmosphere in any room. Being dimmable, you can easily adjust the brightness to suit your mood or occasion. With a wide beam angle of 360 degrees, these bulbs ensure even lighting, making them ideal for chandeliers, pendant lamps, and other fixtures throughout your home or business.
Frequently Asked Questions (FAQs)
1. What is a bayonet cap light bulb?
Bayonet Caps (Twist and Lock) Also known as the 'twist and lock' bulb, a bayonet cap bulb has two pins which retract and then expand into slots inside the fitting when twisted. Standard bayonet cap bulbs are 22mm in diameter (B22d), but there are smaller (SBC) sizes available.
2. Can you still get incandescent light bulbs?
Can you still buy incandescent light bulbs? The short answer is yes (at least for now). Even in states where there are restrictions on general service lamps, some incandescent light bulbs are still available for purchase. Manufacturers have stepped up to the challenge to meet the current EISA standards.
3. Can you still buy incandescent bulbs UK?
Incandescent bulbs have been phased out in stages in the UK since 2009 thanks to widely-unpopular European regulations. While many people preferred the warmer glow given by the incandescent bulbs, 95 per cent of the energy that goes into them gets turned into heat rather than light.
4. Is B22 a standard bayonet fitting?
B22 bulbs have the classic bayonet base fitting, which features two 'mounts' on either side of the bulb. This is also known as a 'standard' bayonet fitting and is the most common in the UK. Make sure you don't get confused with B15 bayonet fittings that are smaller and less common.
During our bayonet cap incandescent bulb research, we found 90 bayonet cap incandescent bulb products and shortlisted 10 quality products. We collected and analyzed 6,349 customer reviews through our big data system to write the bayonet cap incandescent bulbs list. We found that most customers choose bayonet cap incandescent bulbs with an average price of £14.44.
The bayonet cap incandescent bulbs are available for purchase. We have researched hundreds of brands and picked the top brands of bayonet cap incandescent bulbs, including Unbranded/Generics, Swan Lightbulbs, Eveready, SCNNC, FanciBuy. The seller of top 1 product has received honest feedback from 221 consumers with an average rating of 4.8.

Mohammed Clark is an architect and a contractor. His architectural skills are not limited to designing the plan for structures alone, but it extends to aesthetics and home décor. Before establishing his firm, he worked under a construction firm for eight years. Mohammed has gathered enough experience from his time practicing as a professional architect and now has vast knowledge in home designs and aesthetics.