15 Best G4 LED Bulb for 2024

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Introducing the 15 Best G4 LED Bulb for 2023. As we venture into the new year, there is a growing demand for energy-efficient lighting solutions. With the rapid advancement in LED technology, G4 LED bulbs have emerged as the ideal replacement for traditional halogen bulbs. These bulbs not only provide substantial energy savings but also offer enhanced longevity and brightness. Whether you are looking to brighten up your home, office, or any other space, our expertly curated list of the 15 best G4 LED bulbs for 2023 will help you make an informed decision. Dive into the world of efficient and durable lighting options, as we showcase the top contenders in this category.

Powerful G4 LED Bulb, Warm White, 5-Pack

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Overall Score: 8.6/10

The Amazing power G4 LED Bulb is a high-quality replacement for traditional 20W G4 light bulbs. With its warm white 3000K color temperature and 360° beam angle, it provides cozy and comfortable lighting, making it perfect for accent lighting. The bulb is not dimmable and operates on both AC and DC 12V power. It features a standard G4 bi-pin base, making it easy to replace existing G4 light bulbs. With its high color rendering index (CRI > 80), it delivers vivid and natural colors, without any buzzing or humming. The bulb is eco-friendly and can save up to 93% on energy costs. It is ideal for various applications, such as landscape lighting, under cabinet lighting, and recessed lighting.

The Amazing power G4 LED Bulb is a great replacement option for traditional G4 light bulbs. With its energy-saving capabilities, vivid color rendering, and wide range of applications, it offers a reliable and efficient lighting solution. While some users found it slightly less bright than expected, the overall performance and quality make it a worthwhile investment. The bulb’s longer lifespan and cool touch are additional advantages. If you’re in need of affordable and eco-friendly lighting, the Amazing power G4 LED Bulb is an excellent choice.

LEMENG LED Bulb Pack of 6

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Overall Score: 8.5/10

Upgrade your outdoor landscape lighting with the LEMENG G4 LED Bulb Pack of 6. These non-dimmable bulbs offer a warm white color with a high color rendering index for more vivid lighting. With a brightness equivalent to 20-35W halogen bulbs, they save 90% on electricity bills. The bulbs have a long lifespan of 30,000 hours, reducing maintenance costs. They are easy to install with a standard bi-pin G4 base and are suitable for various lighting fixtures. Made with a ceramic housing, they provide better heat dissipation. Note that the bulbs require an LED compatible transformer and cannot be directly plugged into 120V input. Overall, these bulbs provide great performance and value for your outdoor lighting needs.

The LEMENG G4 LED Bulb Pack of 6 is an excellent choice for upgrading your outdoor landscape lighting. With their high brightness and warm white color, these bulbs provide a reliable and energy-efficient alternative to halogen bulbs. The bulbs are easy to install and come with a long lifespan, ensuring lower maintenance costs. Customers have praised the quality of light and the bulbs’ performance. However, the larger size of the bulbs may not fit in all fixtures, so it’s essential to check the measurements before purchasing. Overall, these LED bulbs offer great value for your outdoor lighting needs.

DUMILOO G4 LED Bulb – Energy-saving and Durable

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Overall Score: 8.5/10

The DUMILOO G4 LED Bulb is a high-quality and durable bulb that can replace ordinary G4 halogen bulbs. It is energy-saving and provides a comfortable warm white light. With a wide range of applications, this bulb is perfect for landscape lighting, under cabinet lighting, and more. It comes with a 3-year warranty and excellent customer service. Overall, this bulb offers great value for its price.

The DUMILOO G4 LED Bulb is an excellent choice for those who are looking for an energy-saving and durable bulb. It provides a comfortable warm white light and has a wide range of applications. With its long lifespan and great customer service, this bulb offers great value for its price. The only downside is that it may not be as bright as normal bulbs, but it still performs well in most situations. Overall, if you’re in need of a reliable and efficient LED bulb, the DUMILOO G4 LED Bulb is a solid option.

RAYHOO G4 LED Bulbs JC Bi-Pin Base Lights

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Overall Score: 8/10

The RAYHOO 10pcs G4 LED Bulbs JC Bi-Pin Base Lights are eco-friendly and energy-saving replacements for traditional halogen bulbs. With a wattage of 1.5W, these LED bulbs are equivalent to a 10W T3 Halogen Bulb. They are suitable for both AC and DC 12V systems and emit a warm white light at 3000K. These bulbs are easy to install with a standard G4 base and can be used for landscape lighting, RVs, gardens, and more. They have a long lifespan of over 20,000 hours and save up to 85% on electricity bills. However, they are non-dimmable and may flicker or make noise if used with unstable 12V power or a dimmer.

The RAYHOO G4 LED Bulbs JC Bi-Pin Base Lights are a reliable and efficient choice for landscape lighting and other low voltage systems. With their easy installation and energy-saving features, these bulbs offer a great alternative to traditional halogen bulbs. However, it’s important to note that they are non-dimmable and may experience flickering or noise if used with unstable power. Overall, if you’re looking for bright and durable LED bulbs, the RAYHOO G4 LED Bulbs are worth considering.

RAYHOO 10pcs G4 LED Bulbs JC Bi-Pin Base Light Bulbs 3W AC/DC 12V 20W-30W T3 Halogen Bulb Replacement Landscape Bulbs(Warm White 3000K)

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Overall Score: 8.5/10

The RAYHOO 10pcs G4 LED Bulbs are an excellent replacement for traditional halogen bulbs, offering energy efficiency and long lifespan. These bulbs have a size of 12mm*36mm, which may be larger than traditional bulbs, so please check the second picture for details. They are suitable for both 12V AC and DC lighting appliances and are non-dimmable. With a wattage of 3W, they provide the same brightness as a 20W T3 halogen bulb. The warm white light (3000K) is perfect for landscape lighting, gardens, RVs, and more. These bulbs are eco-friendly, saving 85% on electricity bills and lasting over 20000 hours. They come with a friendly customer service guarantee, and if there are any issues, they will assist you within 24 hours. Please note that a humid environment may shorten the bulb's lifespan.

The RAYHOO 10pcs G4 LED Bulbs offer an energy-efficient and long-lasting solution for landscape lighting and various other applications. With a warm white light and easy installation, they provide excellent value for money. The larger size of these bulbs should be taken into consideration, and they are not suitable for dimmers or unstable 12V power. However, the friendly customer service and eco-friendly features make these bulbs a great choice for those looking to save on electricity bills and reduce their environmental impact. Overall, the RAYHOO G4 LED Bulbs are a reliable and cost-effective option for illuminating your outdoor spaces.

TAIYALOO G4 LED Bulb 2W 20W T3 JC Bi-Pin 12V 3000K Warm White 10 Pack

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Overall Score: 8.5/10

The G4 LED Bulb is an excellent replacement for traditional halogen bulbs. With 210 lumens and warm white light, it provides excellent performance and brightness. It is compatible with both AC 12V and DC 12V, making it suitable for a variety of applications. The bulb is energy efficient and environmentally friendly, saving over 90% on electricity bills. It has a long lifespan of 25,000 hours, ensuring durability and longevity. The G4 LED Bulb is easy to install and has a wide range of applications, making it ideal for landscape lighting, under-cabinet lights, and more. It comes with a 90-day money-back guarantee and a 3-year free warranty, providing peace of mind to customers.

The G4 LED Bulb offers excellent performance, energy efficiency, and a wide range of applications. With its long lifespan and easy installation, it is a reliable and cost-effective choice for various lighting needs. While it may not be dimmable and some users experienced fitment problems, the overall feedback from customers is positive. With a score of 8.5, the G4 LED Bulb is a recommended option for those looking to upgrade their lighting to a more efficient and sustainable solution.

BAOMING G4 LED Bulb

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Overall Score: 8.5/10

The BAOMING G4 LED Bulb is a 12V 3.5W JC Bi-Pin Base with a 20W-35W T3 G4 Halogen Equivalent. It provides a soft warm white light with no flickering, making it suitable for various interior decorations such as living rooms, bedrooms, and corridors. With a high-quality lighting system, it creates a comfortable atmosphere while preventing eyestrain. This pack of 10 bulbs is energy-saving, consuming only 3.5W and replacing a 30W halogen lamp, resulting in a 90% energy savings. The small size of the bulb makes it easy to install, and it has a long lifespan of 35,000 hours. The BAOMING G4 LED Bulb also offers excellent customer service with a 2-year warranty and a 30-day unconditional return and exchange guarantee.

The BAOMING G4 LED Bulb is a reliable and energy-efficient lighting solution for various applications. With its long lifespan and easy installation, it offers convenience and cost savings. While the color temperature may not be suitable for everyone’s preference, the overall performance and customer service make it a solid choice. However, some users have reported occasional flickering and early bulb failures, which could be potential drawbacks. Overall, if you’re in need of an affordable and efficient LED bulb, the BAOMING G4 LED Bulb is worth considering.

winshine G4 LED Bulb 12V AC/DC Landscape Light Bulbs

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Overall Score: 8.5/10

The winshine G4 LED Bulb 12V AC/DC is a great energy-saving alternative to traditional halogen bulbs. With a power consumption of only 2W, this LED bulb can save up to 90% on energy bills. It emits a bright 5000K daylight with a high color rendering index (CRI) of 85+, providing a vivid and realistic lighting experience. This non-dimmable bulb is perfect for a variety of indoor and outdoor applications such as cabinets, counters, kitchens, landscapes, and courtyards. It is ETL certified, ensuring safety and no flickering. The bulb is made of silicone material, making it resistant to pressure and impact. With a lifespan of 30,000 hours, this pack of 10 bulbs comes with a 36-month quality service and a 90-day refund guarantee.

The winshine G4 LED Bulb 12V AC/DC is a reliable and efficient lighting solution for both indoor and outdoor applications. With its energy-saving features, bright 5000K daylight, and high CRI, it offers a pleasant and realistic lighting experience. The ETL certification ensures safety and the absence of flickering. The silicone material construction enhances durability, while the long lifespan guarantees lasting use. Although some customers reported issues with pin durability and color variation among bulbs, the overall performance and quality make it a worthwhile purchase. Whether for cabinets, counters, kitchens, landscapes, or courtyards, this pack of 10 bulbs provides excellent value for money and comes with a generous warranty period.

G4 LED Bulb 12V AC/DC 5W

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Overall Score: 8/10

The G4 LED Bulb 12V AC/DC 5W is an energy-saving and eco-friendly lighting solution that is suitable for both indoor and outdoor use. It is equivalent to a 40W halogen bulb, but consumes only 5W of power. The bulb features excellent performance, with a high light transmittance and excellent heat dissipation, ensuring a longer lifespan. It provides a pleasant soft warm white glow and has a high color rendering index (CRI > 80). The G4 LED Bulb is easy to install and is compatible with both AC 12V and DC 12V. It is certified with CE and RoHS, ensuring its safety and durability. With its wide application range, it is perfect for landscape lighting, home lighting, and more.

The G4 LED Bulb 12V AC/DC 5W is a reliable and energy-efficient lighting solution for both indoor and outdoor use. With its excellent performance and eco-friendly design, it offers long-lasting illumination while reducing energy costs. The bulb’s warm white glow provides a pleasant ambiance, making it ideal for various lighting applications. However, users should be mindful of the bulb’s size and ensure compatibility with their fixtures. Overall, this G4 LED Bulb offers great value for the price and is a recommended choice for those looking to upgrade their lighting setup.

YUIIP G4 Bulb Bi-Pin Base 2700K Warm White Light Bulb (10 Pack)

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Overall Score: 7.8/10

The YUIIP No Flicker Led G4 Bulb is a versatile and high-performance lighting solution that is perfect for various applications such as car, RV, landscape, and more. With its DC/AC compatibility and easy installation, this bulb offers convenience and flexibility. It provides excellent performance with its long lifespan and high color rendering index. Additionally, the LED bulb is energy-saving, offering instant brightness and a 360° beam angle. With a pack of 10 bulbs, you can enjoy minimal maintenance and benefit from the 24 months warranty and friendly customer service.

The YUIIP No Flicker Led G4 Bulb offers a convenient and efficient lighting solution for various applications. With its compatibility, ease of installation, and excellent performance, it provides value for money. The energy-saving feature and 360° beam angle make it a practical choice while the 24-month warranty ensures customer satisfaction. However, it’s important to note that the bulb may not fit all fixtures perfectly and its longevity may not match some halogen alternatives. Nonetheless, considering its overall performance and features, it is a worthwhile option for those seeking a reliable and energy-efficient lighting solution.

G4 LED Bulb – Efficient and Eco-Friendly Lighting Solution

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Overall Score: 8.5/10

The G4 LED Bulb is a high-quality replacement for traditional halogen bulbs. Its hermetic clear silica gel construction makes it moisture resistant, while the warm white light with a 360-degree angle offers a comfortable and inviting ambience. With compatibility with both AC and DC 12V, this bulb is suitable for various applications such as landscape lighting, under-cabinet lights, and RVs. It features low heat emission, making it safer and more energy efficient than halogen bulbs. The G4 LED Bulb also has a long lifespan of up to 25,000 hours. With excellent customer service and a 60-day money-back guarantee, this product provides both quality and peace of mind.

The G4 LED Bulb is a reliable and efficient replacement for traditional halogen bulbs. It offers a warm and inviting light with a 360-degree angle, creating a comfortable ambience for any space. With its low heat emission and energy-efficient design, it not only saves electricity but also provides a safer lighting solution. The long lifespan of up to 25,000 hours ensures that you won’t have to worry about frequent replacements. Although there have been some instances of bulbs experiencing lower intensity or flickering over time, the excellent customer service and 60-day money-back guarantee offer reassurance. Overall, the G4 LED Bulb is a great choice for those looking to upgrade their lighting to a more efficient and eco-friendly option.

KAKEMONO G4 LED Bulb 4W 2700K Warm White bi-pin T3 JC Type 12VAC/DC 35W Halogen Equivalent Non-dimmable for Outdoor Landscape Deck Stair Step Path Lights, Pack of 6

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Overall Score: 8.2/10

The KAKEMONO G4 LED Bulb is a 4W replacement for 30W-35W halogen bulbs. With a warm white color temperature of 2700K, it offers a high color rendering index for more vivid lighting. The bulbs are not dimmable and require a LED compatible transformer for operation. They are designed for easy installation with a standard bi-pin G4 base, making them suitable for various lighting fixtures and outdoor landscape applications. Made with ceramic housing for better heat dissipation, these bulbs have a long lifespan of 30000 hours and come with a 2-year warranty. They provide a bright light output of 400 lumens while saving 90% on electricity bills. Overall, the KAKEMONO G4 LED Bulbs offer a reliable, energy-efficient lighting solution for outdoor spaces.

The KAKEMONO G4 LED Bulbs provide a reliable and energy-efficient lighting solution for outdoor landscape and deck applications. With their warm white color temperature and high color rendering index, they offer a visually pleasing illumination. The bulbs are easy to install and have a long lifespan, reducing maintenance costs. While they are not dimmable, they compensate for this limitation by providing compatibility guidelines for load balance. Some users have reported slightly lower brightness than advertised, but overall, the KAKEMONO G4 LED Bulbs offer a cost-effective and eco-friendly lighting option for outdoor spaces.

G4 LED Bulbs 1.5W Dimmable Bi-pin T3 JC G4 Base 1.5 Watt (10 Pack)

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Overall Score: 7.5/10

Upgrade your lighting with the G4 LED Bulbs. These dimmable bulbs provide cozy warm white light and are energy-saving, with a long service life. They are easy to install and suitable for various indoor lighting needs.

The G4 LED Bulbs are a great choice for upgrading your lighting setup. They provide warm white light, energy savings, and easy installation. While some users have reported issues with blinking and dimming, overall, these bulbs offer a long service life and are suitable for a variety of indoor lighting needs.

Dimmable G4 LED Bulb with Soft Warm White Light – Energy-saving and Versatile

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Overall Score: 8.3/10

The G4 Led Bulb Dimmable 2W Warm White 3000K is an energy-saving alternative to traditional halogen bulbs. With its AC/DC 12V-24V compatibility, this bulb can easily replace 20W halogen bulbs while reducing electricity costs. The soft and natural warm white light emits a comfortable and glare-free illumination, creating a cozy atmosphere in your home or office. The lampshade, made of high-quality silicone material, ensures safety and durability. Additionally, the bulb is backed by a 24-month warranty, providing peace of mind for your purchase. Enjoy the benefits of energy-efficient lighting with the G4 Led Bulb Dimmable 2W Warm White 3000K.

The G4 Led Bulb Dimmable 2W Warm White 3000K is a great option for those looking to save energy and enjoy a soft, comfortable lighting experience. With its compatibility with both AC and DC power sources, this bulb offers versatility. The energy-saving features ensure reduced electricity bills while providing the brightness you need. The soft and natural warm white light creates a cozy ambiance without any flickering or glare. The high-quality silicone lampshade guarantees safety and durability. Although it may not work with magnetic transformers and some flickering issues have been reported, overall, this bulb is a reliable choice for residential or commercial use.

G4 LED Bulb 12V 24V JC Type

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Overall Score: 7.5/10

The Dimmable G4 LED Bulb 12V 24V JC Type is a versatile lighting solution that offers several advantages over traditional halogen bulbs. With a wide voltage range of AC/DC12-24V, it is compatible with most transformers and provides better stability compared to other G4 bulbs on the market. The bulb also boasts a higher lumen output, delivering brighter illumination to your space. Its energy-efficient design allows for significant energy and cost savings, as it can replace 20W-30W halogen bulbs while using only 3W of power. The G4 LED bulb has a long lifespan of over 25,000 hours, ensuring durability and reliability. It is perfect for various applications, including chandeliers, landscape lighting, microwave lighting, and more.

The Dimmable G4 LED Bulb 12V 24V JC Type is a reliable and energy-efficient lighting solution. With its wide voltage compatibility, it offers better stability and compatibility compared to other G4 bulbs on the market. The higher lumen output provides brighter illumination while consuming less energy. While some users reported flickering issues and occasional bulb failure, the overall performance and longevity of the bulb make it a good investment. It is a suitable choice for various applications, including chandeliers, landscape lighting, and more. If you are looking for a cost-effective and durable lighting solution, the Dimmable G4 LED Bulb is worth considering.

Buyer's Guide: g4 LED Bulb

Here is a comprehensive buyer's guide for g4 LED bulbs, to help you make an informed decision when purchasing one. Whether you are looking to replace the bulbs in your ceiling fixtures or add some accent lighting to your home, these bulbs can offer energy efficiency and long-lasting performance.

Key Considerations

Before diving into different g4 LED bulb options, take note of the following factors to ensure you select the right one for your needs:

• Lighting Purpose: Determine whether you need the g4 LED bulb for general lighting or specific purposes like accent lighting, task lighting, or decorative lighting.
• Brightness and Lumens: Consider the brightness required for your space. Lumens indicate the bulb's brightness, with higher lumens providing brighter light. Decide whether you need a bulb for a bright or dim ambiance.
• Color Temperature: Check the color temperature of the g4 LED bulb. Lower temperatures provide warm yellowish light, ideal for cozy areas, while higher temperatures give off cooler, bluish white light for a crisp and vibrant atmosphere.
• Energy Efficiency: Look for g4 LED bulbs that are energy-efficient and have a high energy-saving rating, helping to reduce your electricity bills while being eco-friendly.
• Dimmable Option: Determine if you require a dimmable bulb or not. Some g4 LED bulbs are compatible with dimmer switches, allowing you to adjust the light intensity to your preference.
• Durability and Lifespan: Consider the lifespan of the g4 LED bulb. Bulbs with longer lifespan will save you money in the long run by reducing the frequency of replacements. Also, check if the bulb is shock-resistant to withstand accidental drops.
• Size and Fit: Ensure the g4 LED bulb is compatible with your existing fixtures and sockets. Measure the size of the bulb and compare it with the available space.
• Manufacturer and Warranty: Check the reputation of the manufacturer and warranty offered for the g4 LED bulb. A reliable manufacturer will provide a warranty, ensuring a replacement in case of any defects or issues.
• Price: Set a budget for your g4 LED bulb purchase. Compare prices from different sellers and consider the value for money while evaluating different features.