Energy saving light bulbs are increasing in popularity due to their environmental benefits and their cost-effective qualities. Many people are opting for energy saving light bulbs due to extensive knowledge about energy consumption. Here's a quick look into why you should consider switching to energy-saving bulbs. 

From energy saving LED light bulbs to energy saving bayonet light bulbs, there is a wide variety of energy saving light bulbs on the market. Since there is such a wide variety of choices, it can be hard to know which energy saving light bulb works best for you. Here are all the important facts you need to know about energy saving light bulbs. 

How Do Energy Saving Light Bulbs Work?

The answer to the question of how energy saving light bulbs work lies in understanding what an energy saving light bulb is. 

Energy saving light bulbs were invented as an environmentally-friendly alternative to traditional light bulbs. Light bulbs energy saving use 90% less electricity to produce a similar level of lighting as a traditional light bulb. 

So, which light bulbs save energy? There are three main types of energy saving light bulbs. These light bulbs energy saving include:

• LED light bulbs 
• CFL light bulbs
• Bayonet light bulbs

Energy saving LED light bulbs are a great cost-effective choice for light bulbs. LED stands for light emitting diode, and this LED mechanism uses electricity to produce illumination. Energy saving LED light bulbs are often considered one of the best energy saving light bulbs UK due to their cost-effective qualities.

Since LED technology is rapidly advancing, there is a wide choice of energy saving LED light bulbs. LED light bulbs are small and high efficient. LED light bulbs are grouped in clusters with a diffuser lens which broadens the application for energy saving LED light bulbs in homes. 

Even though energy saving LED light bulbs have a high upfront cost, they are cheaper than other light bulbs energy saving due to their longer life span. CFL light bulbs are another popular energy saving option that is consistently ranked as one of the best energy saving light bulbs UK. 

CFLs or compact fluorescent light bulbs are smaller versions of a full-sized fluorescent bulbs. Energy saving light bulbs with CFLs screw into a standard lamp socket, and they give off an illumination that looks similar to a traditional incandescent light bulb. This fluorescent lighting is not as harsh as the light bulbs in factories and other industrial buildings. 

Since most energy saving light bulbs have high upfront costs, most people might ask the question, what are the cheapest light bulbs to run on the market? Protecting the environment and practicing energy efficiency does not need to cost a lot as there are several options that come under the cheapest energy saving light bulbs category. 

One of the cheaper light bulbs to run are energy-saving bayonet light bulbs. Energy saving bayonet light bulbs have a rounded shape, and they are small than most traditional light bulbs energy saving. Bayonet light bulbs are one of the best energy saving light bulbs UK, and these energy saving bayonet light bulbs are also considered one of the cheapest energy saving light bulbs options.

The Evolution Of Light Bulbs

To understand how an energy saving light bulb work and how much energy energy efficient light bulbs save, it is important to look at the evolution of light bulbs. Through this history, we understand why there is such a big demand for energy saving  light bulbs. 

Incandescent Light Bulbs

Incandescent or traditional light bulbs were invented over 100 years ago. Incandescent light bulbs have a piece of hard metal wire, and this wire has an extremely high melting point. The wire is generally made from tungsten, and it is surrounded by a glass cover. 

An incandescent light bulb has a hard wire with an extremely high melting point. This wire is made from tungsten, and it is surrounded by a glass cover. When electricity passes through the bulb, the wire glows and produces a light that fills a room. These components make up the structural form of a traditional light bulb. 

These light bulbs were effective in the earlier time period as many people did not have sufficient light sources. However, due to our changing landscape and modern technology, these incandescent or traditional light bulbs are now considered highly inefficient. 

Only approximately 5% to 10% of the electricity used by an incandescent lightbulb is converted into visible light. In comparison, energy saving light bulbs wattage conversion is much higher. This figure shows that roughly 90% of your electricity goes to waste with traditional light bulbs; therefore, you spend a lot of money on wasted energy.

Furthermore, traditional light bulbs have a far shorter lifespan than light bulbs energy saving. The filament in a traditional light bulb burns out quickly due to the heat produced. To solve such inefficiency issues, manufacturers came up with several other ways to make light bulbs more efficient. The next step to light efficiency was halogen light bulbs. 

Halogen Light Bulbs

Halogen light bulbs use a similar filament technology as incandescent light bulbs, but these light bulbs run at a higher temperature which makes halogen light bulbs slightly more efficient than incandescent light bulbs. 

Halogen bulbs contain a small amount of halogen gas which mixes with the tungsten vapor from the wire. The mixture is deposited back onto the filament instead of going inside the bulb. This process allows a halogen bulb to shine brighter, and it extends the lifespan of the bulb slightly longer than an incandescent light bulb. 

Halogen light bulbs are mainly used in spotlight sockets and fittings. However, manufacturers are forgoing these light bulbs for even more efficient light bulbs. Along with traditional or incandescent light bulbs, lower level halogen light bulbs are being taken off the market for more energy efficient alternatives. 

After the halogen light bulb, modern replacements were designed that produced the same level of illumination but used less electricity. In 2009, the European Union started phasing out such light bulbs. The production and importing of halogen light bulbs were banned in the UK in 2021.

Compact Fluorescent Light Bulbs: The First Energy Saving Light Bulbs

Compact fluorescent lamps or CLFs were the first light bulbs that were specially marketed as energy efficient light bulbs. CFL bulbs have a much longer lifespan than traditional light bulbs as they can last over 8000 hours. Compact fluorescent lamps use approximately 70 to 80% less electricity than incandescent light bulbs. 

CFLs light bulbs have a gas called argon inside a glass tube. This gas also contains small amounts of mercury vapor. This process creates ultraviolet light, which is invisible to the naked eye, but once this light passes through a fluorescent coating in the tube, it emits visible light. CFL light bulbs marked a big step toward energy saving light bulbs. 

LED Light Bulbs: Are LED Bulbs Energy Saving?

Do LED bulbs use less electricity than CFLs? After CLFs, an even more efficient light bulb was designed by manufacturers. The next best energy saving light bulbs UK were light emitting diode or LED light bulbs. At this point you're probably wondering "are LED lights cheaper to run than energy saving bulbs?" In most applications, LED bulbs have replaced CFLs as energy saving LED light bulbs are more energy efficient and provide full brightness. 

Energy saving LED light bulbs are used for both domestic and commercial applications. Linear fluorescent lamps or strip lights are commonly used in the workplace and industrial settings. 

Lumens And Watts: How Much Do Energy Saving Light Bulbs Cost to Run and How much Do They Save?

Before taking a closer look at different types of energy saving light bulbs, it is important to understand how energy efficiency is measured through ​​energy saving light bulbs wattage conversion. 

Energy saving light bulbs wattage conversion is important as it provides accurate data on how energy is saved and used in terms of the brightness of the energy saving light bulbs. The lumen and watt conversation is also important as it helps answer three crucial questions:

• How much energy do energy efficient light bulbs save?
• How many watts is an energy saving light bulb? How does an energy saving light bulb work?

Lumens are now considered a new unit for measuring light. For decades, consumers have been buying light bulbs based on wattage. However, due to energy efficient light options, low-wattage bulbs such as CFLs and LEDs are readily available. 

Since these bulbs have low wattage, it is difficult to see how reliable light bulbs are in their application. Instead of focusing on the watts, which looks at energy or power use, manufacturers are focusing on the brightness of the energy saving light bulbs. 

These manufacturers measure the brightness using lumens, which measure the light output from the bulb. Therefore, it is important to understand energy saving light bulbs wattage conversion to get a better idea of your light bulb’s quality. 

In energy saving light bulbs wattage conversion, lumen describes the total amount of light emitted by a light bulb. In contrast, wattage indicates the amount of energy emitted by the light source. Since energy efficient light bulbs have lower wattage, use should evaluate these light bulbs according to their lumen output. 

For example, if you want to replace an incandescent light bulb with an LED bulb, you should compare the number of lumens rather than the amount of wattage to ensure adequate brightness in your light product. Here is a table that illustrates the difference between lumens and wattage according to the light source.

How To Find The Best Energy Saving Light Bulbs?

If you are considering a switch from incandescent light bulbs to energy saving light bulbs, there are some important factors to consider. Apart from these factors, you must also consider which type of energy saving light bulb works best for you. 

Decide whether you want a CFL light bulb or an LED light bulb. This decision will help you make a better choice when it comes to selecting your desired energy saving light bulb. Here are some important factors you must consider before purchasing energy saving light bulbs. 

The Functionality

Functionality is an important factor when you consider purchasing an energy saving light bulb. Some energy saving light bulbs provide full brightness as soon as they turn on, while some energy saving bulbs require a few seconds to warm up before they give off full brightness. 

If you want immediate brightness, you should consider LED light bulbs instead of other energy saving light bulbs. LED light bulbs also work well outdoors as they are not affected by cold temperatures. LED light bulbs are also compatible with motion sensors and dimmer features. 

The Level Of Energy Consumption

You're probably wondering, how much electricity do LED lights use? When choosing between energy saving light bulbs, you must evaluate the energy consumption. CFLs and LED light bulbs consume significantly less energy than incandescent light bulbs. CFL light bulbs use about 25% less energy than incandescent light bulbs, and these bulbs also last ten times longer. 

In comparison, LED light bulbs use approximately 30% less energy than incandescent light bulbs, and they have a lifespan that lasts around 25 times longer than traditional light bulbs. Check out our blog on Energy Saving Tips! 

The Lifespan

As mentioned earlier, both CFLs and LED light bulbs last longer than incandescent bulbs, but there are some specific figures you must consider. Older or traditional light bulbs provide approximately 3,000 hours of illumination, while CFLs give about 10,000 hours of light on average. 

In comparison, LED light bulbs provide 50,000 hours of light, which makes them one of the best energy saving light bulbs UK. LED light bulbs also have a strong structure which protects them from breakage and other damages. Therefore, in terms of a longer lifespan, you should consider energy saving LED light bulbs. 

Safety Features

Even though light bulbs are a small component of a lighting system, you must consider light bulbs with safety features. CFL light bulbs contain a small amount of mercury, just like incandescent bulbs. 

This mercury compound is safe as long as it stays inside the light enclosure; however, in the event of breakage, mercury is extremely harmful to both humans and animals when it is inhaled. Fortunately, LED light bulbs are free from mercury, and they are a much safer option for lighting up homes and commercial properties. 

Consider these factors when purchasing energy saving light bulbs. Visit Meteor Electrical to browse a wide range of high-quality light bulbs. At Meteor, you can look through our Kosnic range, which provides state-of-the-art LED light bulbs to help you save money on energy consumption. Kosnic is a trusted manufacturer of light solutions in numerous countries worldwide.

What Are Energy Saving LED Light Bulbs? 

Light emitting diode or LED light bulbs are robust light bulbs that are extremely energy-efficient. When these LED bulbs were first developed, they were produced with a single-bulb structure. Initial LED light bulbs were used in electronics, instrument panels, pen lights, and more. 

The manufacturer has expanded the application of energy saving LEDs by designing them in small cluster bulbs. More recent applications of energy saving LED light bulbs include indoor string lighting and Christmas lights. 

The first clustered LED bulbs were used in battery-powered products such as headlamps and flashlights. In recent years, LED bulbs have been manufactured in larger clusters. These structures sometimes have 180 bulbs per cluster, and they are encased in a diffuser lens. 

Due to the popularity of energy saving LED light bulbs, they are becoming one of the best energy saving light bulbs UK. For domestic and household application, LED light bulbs comes with a standard base fixture. The diffuser lens is a crucial component as it helps the light spread in a wider beam.

One major feature of LED light bulbs is that the light emission is directional as opposed to traditional incandescent bulbs, which spread light in a spherical direction. This type of lighting direction favours recessed lighting or under cabinet lighting fixtures; however, directional lighting may not work well in table lamps. 

Modern LED light bulbs are designed to address directional light limitations. These newer LED bulbs use a diffuser lens and a reflector to disperse the light in multiple directions, just like an incandescent light bulb. 

Despite the high energy savings with LED light bulbs, these bulbs have a high upfront cost for many consumers. LED light bulbs also have a high production cost which is a major roadblock to the widespread use of LED bulbs. However, modern research and technology are rapidly evolving to design much more efficient, and cost-friendly LED light bulbs. 

Alternatively, another way to reduce energy is to switch to smart lamps. Check out our blog on Smart Home to learn more about smart lighting! 

What Are The Benefits Of Energy Saving LED Light Bulbs? 

Here are some important benefits of energy saving LED light bulbs. 

Long lifespan

So how do energy efficient light bulbs save money? One of the answers is a longer lifespan. LED light bulbs last up to 10 times longer than compact fluorescent light bulbs. LED bulbs last 40 times longer than traditional incandescent bulbs. Bulbs with a longer lifespan do not need to be replaced often, which means you save more money on light bulb expenditures in the long run. 

High Durability

One reason why LED light bulbs maintain a longer lifespan is their durability. LED light bulbs are highly durable compared to other traditional light bulbs. 

Since LED bulbs do not have a filament, they do not suffer damage under circumstances where a traditional incandescent bulb will break. LED bulbs have a solid structure that protects the light fixture from most hazards. 

Less Heat 

Standard incandescent light bulbs get hot and allow heat to build up in a room. Energy saving LED light bulbs do not cause any heat to build up. LEDs produce 3.4 BTU per hour. In comparison, incandescent light bulbs produce 85 BTU per hour. 

LEDs keep your room cool even after staying on for a long time. This lack of heat will enable you to save money on air conditioning in a home. 

No Mercury

There is no mercury used in the production of energy saving LED light bulbs. Even though CFL bulbs are efficient, they use mercury. 

When a bulb with mercury breaks, it can escape as a vapor. This mercury vapor can be inhaled, which proves hazardous to human health. Mercury can also settle as a fine power into carpets and other textiles. 

High Efficiency

As mentioned before, LED light bulbs are extremely energy efficient. LED light bulbs use only 20 to 17 watts to provide adequate brightness in a room. This amount is 1/3rd of an incandescent light bulb and 1/30th of CFL bulbs.

LED light bulb fixtures use in homes to remain cool, save electricity, and help you save money on replacement costs since they last so long. Even small LED flashlight bulbs have an extended battery life that is 10 to 15 times longer than an incandescent light bulb. 

Cost-effective

When light bulbs use energy efficiently, you save money. Even though LED light bulbs had high upfront costs in the past, modern innovations have considerably reduced the cost of energy saving LED light bulbs. Due to technological advancements, consumers can anticipate even more reasonably priced LED light bulbs in the future. 

Sufficient Lighting for Portable Generators And Remote Areas

Since LED light bulbs have a low power requirement, these types of bulbs are convenient for remote locations or areas with a low level of electricity. You can also use solar panel energy to light up LED lights instead of running a generator or electrical line in a remote location. 

LED light bulbs are also highly compatible with small portable generators. Homeowners can power up their LED light fixtures with a small portable generator in the event of a power shutdown and other electrical emergencies. 

How To Choose The Best Energy Saving LED Light Bulbs?

Energy saving LED light bulbs to come in a variety of different styles and models. Since there is such a wide variety of choices, it is difficult to know which LED energy saving light bulb works best for you. Here are some important things to consider when looking for energy saving LED light bulbs. 

Level Of Desired Brightness

One of the most important deciding factors when purchasing a light bulb is the level of brightness. Not every single LED light bulb has the same level of brightness. Read the package of your preferred LED lamp to check the brightness level. You can check both lumens and wattage to determine the brightness level. 

To avoid any confusion, it is better to check the lumen information to compare light bulbs accurately. For example, a 9 wat LED bulb is equivalent in brightness to a 45 watt incandescent bulb. However, it is important to note that wattage measures the energy taken up by the bulb, not the brightness output. 

Since lumen measures the perceived illumination, the higher the lumens amount, the brighter the light bulb. Light bulbs with a similar wattage may have varying lumens values. Most light bulb manufacturing companies only give lumen information instead of wattage; therefore, you must check the lumen to assess the brightness of an LED light bulb accurately. 

A Combination Bulb Or Single Bulb

The latest LED light bulbs are available in multiple configurations. You can find three-way combination LED light bulbs on the market. These combination LED light bulbs to replace the 30, 60, and 75 watt incandescent bulbs. 

Despite having a 3-way combination structure, these LED bulbs consume 80% less power than an incandescent light bulb. 3-way combination LED light bulbs are a great option for both domestic and commercial use. These bulbs come with 3 different light settings so that you can customise your brightness level. 

Choose Between Cool And Warm Light

Decide whether you want an LED bulb with cool lighting or an LED with warm lighting. LED light bulbs come in a variety of different light shades. Cool white light works best for task lighting purposes. Whereas warm lighting is commonly used for accents and atmosphere. Warm lighting also works well in smaller areas. Check out our colour temperature blog for guidance. 

Choose Between Pin Base Or Standard Base

LED light fixtures are available in several types of base sockets. These include a pin base socket and a screw-based socket. The screw socket is most used for track lighting and recessed light fixtures. 

Standard Or Dimmable Bulb Options

Most LED light fixtures come with a standard fixed light setting. However, there are multiple LED light bulbs with a dimmer feature to help you adjust the brightness level. 

Go For High Quality Bulbs For Longer Lifespan

Avoid purchasing cheap light bulbs from discounted stores or low-quality manufacturers. These LED bulbs are cheaper because they have a low-quality design structure. Low-quality LED light bulbs have a lower-grade chip that fails very easily after prolonged use. 

Many cheaper LED light bulbs also don’t work well inside enclosed light structures. These light bulbs burn out easily within a year or sometimes less as they heat up. Even though the upfront cost of high-quality LED bulbs is high, you won’t have to spend money on maintenance and replacement as these bulbs last a long time. 

At Meteor Electrical, you can find a wide range of LED light bulbs, especially the Kosnic range, which guarantees high-quality LED light fixtures. 

Special LED Light Bulbs For Enclosed Light Fixtures

Even though LED light fixtures have a mechanism that dissipates heat to avoid build-up, these bulbs still require more airflow than other common light fixtures. If you want an LED light bulb for enclosed fixtures, look for specialised LED bulbs. 

These specialised LED light bulbs have specific features that help them last longer than standard LED bulbs. Check for explicit statements on the packaging that indicates whether the light bulb is meant for enclosed fixtures or not. 

Style Of Lighting Fixtures

LED light bulbs work well with a variety of different light fixture styles, including recessed or can lighting. However, make sure to check the diameter of the bulb and compare it to the light fixture fitting. 

Most light bulbs have an indicator that tells which fixture style is compatible with the bulb. These indicators include R20, BR30, or BR40. If you are replacing traditional light bulbs with LED light bulbs, you should still look for similar indicators. For recessed lighting, look for LED light bulbs that specify their compatibility with recessed lighting. 

Accent Lighting, Floodlights, Spotlights

If you are replacing incandescent lightbulbs in accent lighting, floodlights, and spotlights, consider whether you want the light to be diffused or focused. Omnidirectional light bulbs will provide lighting for a wide area, whereas floodlights and spotlights have a narrower area of illumination. 

For high-quality LED floodlights, check out the Kosnic range at Meteor Electrical. Kosnic uses state-of-the-art LED technology to provide the best possible illumination with low energy consumption. 

Check For Certification

One of the most things to look for when purchasing LED light bulbs is certification. Most LED light bulbs in the UK have a certification that guarantees the energy-saving qualities of your desired light bulb. Avoid purchasing LED light bulbs that do not clearly indicate an LED or energy-saving certification. 

What Are The Common Styles Of LED Light Bulbs?

Here are the common types of energy saving LED bulbs.

Omnidirectional Or Diffused Bulbs

Omnidirectional or diffused LED bulbs are structured in clusters. The cluster of LED bulbs is covered by a dimpled lens that spreads light over a wide area. These bulbs are available in multiple configurations, including a standard Edison base. 

Omnidirectional LED bulbs can be used in lighting areas such as rooms, entryways, corridors, etc. Diffused bulbs work well for low-light applications such as reading and accent lamps. 

Dimmable Globe LED Light Bulbs

Dimmable light bulbs have a brightness range between 100% to 10%, and these bulbs have a 200-degree illumination angle to cast light into a wide area. 

These types of LED light bulbs are designed for bathroom vanities or any place a globe bulb is needed. These globe bulbs produce light that is equivalent to a 40-watt incandescent light bulb; however, they only consume 10 watts of energy. 

Pin Base Track Lighting Bulb

Pin base MR-16 LED bulbs are ideal for track lighting purposes. Since track lighting stays operational for a long time, there is potential for heat build-up. LED track lighting does not contribute to any heat building no matter how long they stay operational. 

LED track lights are significantly more efficient than CFLs and incandescent bulbs, which means you don’t have o replace your lighting often. 

Tube Light LED Bulbs

LED tube lights were designed to replace fluorescent tube bulbs. These LED lights replace the standard 25-watt and 40-watt T8/T10/T12 fluorescent tubes. LED tube lights are available in 8 and 16 watts. 

Since fluorescent tube lights are installed on the high ceiling in commercial properties, you earn additional savings as the frequency of changing bulbs is significantly reduced.  

How To Handle And Dispose of Energy Saving Light Bulbs?

It is important to be very careful when disposing of old light bulbs or getting rid of damaged bulbs. Some LED light bulbs contain trace amounts of heavy metals such as arsenic, lead, and nickel; therefore, it is best to handle these with care. 

Even CFL light bulbs contain harmful metals such as mercury, and you should also take care to replace these bulbs. 

Removing A Broken LED Bulb

Always treat any broken light bulb as hazardous waste. Ensure you wear a mask and gloves when removing the broken bulb, and remember to clean the area thoroughly. To remove the bulb fragments, you must use a double bag to avoid contacting hazardous bulb surfaces. Use disposable tools or heavily sanitise any equipment you use to clean up the area. 

Check your local hazardous waste site to get further instructions on how to successfully and carefully dispose of broken LED light bulbs. Some sites will allow you to simply throw the fragments in the trash, while others might ask you to bring the waste to the hazardous collection site.  

Even though LED light bulbs are recyclable, some people might not have access to a recycling plant. Call your local recycling plant to see if they offer LED recycling services. Also, make sure to get more information on how to recycle LED light bulbs. 

Removing A Broken CFL Bulb

CFLs light bulbs contain trace elements of mercury which are extremely harmful to humans and animals. This metal makes CFLs more harmful than LEDs when broken because CFLs contain mercury in a vapour form which is easily inhaled. If you have a broken CFL bulb, here are the steps you need to take:

• Evacuate the room with the broken CFL as soon as possible to avoid mercury inhalation.
• Turn off any electronic device in the room that moves air, including heaters, air conditioners, and ceiling fans. 
• Open up a window or door to air out the room for five to ten minutes. 
• Gather any equipment to help you clean up the bulb fragments and the surrounding area. 
• Avoid vacuuming the area as this can spread the mercury compound. 
• Carefully clean up the particles and deposit them into a jar or double plastic bag. 
• Place fragments in a sealable container and remove this container from your home to prevent further contamination. 
• Contact local hazardous waste outlets for more information about disposing of CFL fragments.

Do Energy Efficient Light Bulbs Save Money?

One of the biggest reasons why many people make the switch from incandescent light bulbs to energy saving light bulbs is the major financial savings. However, it is difficult to know exactly how much you are saving by making the switch. Here is how much you save when you switch to energy saving light bulbs:

• Replacing a 100 watt incandescent bulb with a 1,000 lumen LED bulb saves you around £13 per bulb per year. 
• Replacing a 75 watt incandescent bulb with an 825 lumen LED bulb saves up £8 per bulb per year.
• Replacing a 60 watt incandescent bulb with a 660 lumen LED bulb saves £6 per bulb per year.
• Replacing a 40 watt incandescent bulb with a 440 lumen LED bulb saves £4 per bulb per year. 

These figures indicate an approximation of your savings when your switch from a traditional incandescent light bulb to an energy saving light bulb. 

Which Are The Best Energy Saving Light Bulbs On The Market?

Here are some of the best energy saving light bulbs on the market. The Kosnic range at Meteor Electrical has some of the best options for energy saving lights. You can find all of these light solutions at Meteor Electrical. Light bulbs with low wattages prove to be the most energy saving, low energy light bulbs. So what is the lowest light bulb watt? Low wattage light bulbs that aren't night lights tend to be between 3 and 15 watts.

Kosnic lights use high-grade LED technology to give your brightness at a fraction of the energy consumption. Here is a list of some of the best products Kosnic has to offer. 

Kosnic 9W Energy Saving Bayonet Light Bulbs In Warm White

This is Kosnic’s most popular energy saving LED light bulb. The 9W light bulb comes in a warm white shade which makes it ideal for domestic applications. These 9W lamps reduce your energy consumption by 85% compared to traditional light bulbs. 

Since this bulb uses an LED, you get brightness instantly. Despite the high energy savings, this light fixture only costs £2.87, making it one of the Cheapest energy saving light bulbs on the market. 

Kosnic 4.5W Warm White Lamp

Kosnic LED lamp has high intensity bright of 340 lumens. This high brightness lamp works best for both household use and hospitality applications. The Kosnic 4.5W lamp has a lifespan of over 30,000 hours which means you will save money on bulb replacement costs. These types of lamps with long lifespans are the best light bulbs to save money. 

Kosnic 26 Watt Cool White Compact Fluorescent Lamp

Kosnic’s 26 watt fluorescent lamp is energy efficient and works in multiple environments. This light bulb is an extremely cost-efficient solution for commercial areas as it helps you save money while providing a uniform spread of light. You can use these light fixtures in office spaces and retail properties. 

Kosnic 4 Watt Bayonet Cap Candle Bulb

The 4W bayonet cap candle is an extremely functional light that provides 100 lumens of brightness per wattage. The shade range of this bulb is warm white which is ideal for household applications. 

This type of bulb works best for task lighting, and it creates an inviting living space. This 4 watt candle bulb costs is one of the cheapest energy saving light bulbs on the market. 

For more information about energy saving light bulbs, visit our LED bulbs range or send an email at [email protected] or speak to one of our friendly advisors on the live chat!  

Want to reduce your energy heating cost too? Check out our blog on 10 Ways of Saving Heating Energy here! 

What are the best light bulbs?

The best light bulbs for your needs depend on various factors, including the type of lighting you prefer, energy efficiency, and the specific application. Here are some popular types of light bulbs with their characteristics:

1. LED Bulbs:

   • Pros: Energy-efficient, long lifespan, available in various color temperatures, instant brightness, and environmentally friendly.
   • Cons: Initially more expensive than other options.

2. Incandescent Bulbs:

   • Pros: Inexpensive, widely available, and suitable for dimming.
   • Cons: Short lifespan, less energy-efficient compared to newer options.

3. CFL (Compact Fluorescent Lamp) Bulbs:

   • Pros: More energy-efficient than incandescent bulbs, longer lifespan.
   • Cons: Contains a small amount of mercury, takes a moment to reach full brightness, and may not be suitable for dimming.

4. Halogen Bulbs:

   • Pros: Similar appearance to incandescent bulbs, slightly more energy-efficient and longer lifespan.
   • Cons: Generates more heat than LEDs, shorter lifespan compared to LEDs.

5. Smart Bulbs:

   • Pros: Can be controlled remotely, often customizable with color-changing options.
   • Cons: Typically more expensive, may require a separate hub or smart home system.

6. Filament Bulbs:

   • Pros: Vintage or decorative aesthetic, available in various shapes and sizes.
   • Cons: Less energy-efficient compared to LEDs.

When choosing the best light bulb, consider factors such as the bulb's brightness (measured in lumens), color temperature (warm or cool light), energy efficiency, and compatibility with dimmer switches. Additionally, assess your specific lighting needs for different areas in your home or workplace. Always check the packaging for information on the bulb's specifications and choose the one that aligns with your preferences and requirements.