2W = 25W
Dimmable
CRI90+
235lm

1 7

SKU: F2D-G4-C-22K

2W G4 12 Volt AC/DC Bi-Pin LED Bulb

Name: 2W G4 12 Volt AC/DC Bi-Pin LED Bulb
Brand: LiquidLEDs
SKU: F2D-G4-C-22K

£7.00 GBP

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Product Features

Adjust the brightness to create the perfect mood – from cosy evenings to bright, functional light.

Gentle on the eyes – no strain, fatigue, or headaches.

Classic incandescent-style glow – soft, cozy, and inviting.

Uses less energy and contains no hazardous mercury.

Gentle warm tone, replicating classic vintage Edison-style bulbs.

Delivers the same light output as a 25W incandescent with a fraction of the energy use.

High colour accuracy – enhances tones for richer, more natural appearance.

Bright yet comfortable light – great for living areas, kitchens, and workspaces.

⚠️ Not Suitable for Enclosed Fixtures Enclosed use may cause overheating and shorten bulb life.

Small in size, big on warmth.

The 2W G4 Dimmable LED Bi-Pin Bulb delivers efficient, low-voltage lighting in a sleek, compact format—perfect for accent and display applications. Whether you’re looking to create a soft candlelight effect or a clearer, modern warm tone, this bulb is available in three warm colour temperatures: 2200K (Extra Warm), 2700K (Warm White) and 3000K (Soft White), giving you the flexibility to match your lighting to your space’s mood and styles.

Key Features:

Choice of Warm Colour Temperatures:
- 2200K – Extra warm amber tone, perfect for mood lighting or heritage interiors.
- 2700K – Traditional warm white, great for cosy living spaces and decorative fixtures.
- 3000K – Clean warm light, ideal for kitchens, bathrooms or contemporary settings.
Compact G4 Design: Fits neatly into tight or recessed fittings such as under-cabinet lights, decorative lamps, or display cases.
Energy Efficient (2W = 25W Halogen Equivalent): Delivers up to 235 lumens with just 2 watts of power consumption.
High CRI (90+): Exceptional colour rendering that brings out the true vibrancy of objects and interiors.
Dimmable: Compatible with PWM, 1-10V and trailing-edge dimmers for custom light levels.
12V AC/DC Operation: Safe and versatile low-voltage performance for residential, caravan, marine, or display use.
Long Lifespan (25,000 hrs): Reduces the hassle and cost of frequent replacements.
Eco-Friendly: Mercury-free and compliant with environmental safety standards.

Ideal For:

Under-cabinet kitchen lighting
Shelving and display cases
Caravan or marine lighting
Accent and ambient lighting in low-voltage systems

Choose your colour temperature to set the perfect tone—from ultra-warm ambience to clean, modern warmth—all while enjoying the compact performance and durability of LED innovation.

Dimmer types compatibility

A table shows that the Liquid LEDs 2W G4 12 Volt AC/DC Bi-Pin LED Bulb supports (0/1-10V) PWM Dimming for both AC/DC 12V and DC12V. It doesn’t support TRIAC Dimming on AC/DC 12V but does on DC12V, ideal for warm color temperatures.

Bulb Base Type

The end of the lamp that fits into the socket.

G4
Bulb Shape

The description of the general appearance of a lamp/bulb consists of a letter(s) followed by a number. The letter indicates the shape of the bulb, and the number relates to the diameter of the bulb in millimetres. For example, a standard household bulb is the A60. The bulb is "A" shape, and the diameter would be 60 millimetres.

Capsule
Input Voltage

This voltage specification denotes the voltage level required for the LED bulb to operate correctly.

12 Volt DC
Wattage

A rating, expressed in watts, indicates the rate at which a lamp consumes energy. Also known as wattage value.

2 Watt
Brightness

A lumen measures the amount of visible light emitted by a source per unit of time. It indicates the brightness or illumination power of lamps and lighting systems.

235 lumens
Colour Temperature

An expression of the hue of the light emitted, measured in degrees Kelvin. Usually expressed by a four-digit number followed by (K), such as 2700K. High temperatures indicate white, "cooler" colours, while lower temperatures indicate yellower, "warmer" colours. Some typical Kelvin temperatures are 2700K (warm white) and 4000K (natural white).

2200 Kelvin, 2700 Kelvin, 3000 Kelvin
CRI

The Colour Rendering Index is an international system that rates a lamp's ability to render objects colours. The higher the CRI (based upon a 0-100 scale), the richer and more accurately the colours appear. CRI differences among lamps are not usually visible unless the difference is more than 3-5 points.

90+
Dimmable

Indicated whether a product can be dimmed in conjunction with a suitable dimmer control.

1-10V, PWM, Triac
Incandescent Equivalent

The wattage value of an incandescent lamp of similar brightness.

25 Watt
Glass Finish

The surface finish of a bulb may affect the brightness of the emitted light.

Clear
Bulb Diameter

Light bulb: a measure of a bulb's width taken at the widest point of the bulb. Fixtures: the measurement across the widest point of a circular fixture.

12.6 mm
Total Length

It is also referred to as "Maximum Overall Length" (MOL). For light bulbs, it measures the length from the top of the bulb to the bottom of the base or pins and is typically expressed in millimetres.

38.34 mm
Average Life

A measure of the average length of time between first use and the point when 50% of the lamps tested have stopped functioning, using an operated cycle of 3 hours on, 20 minutes off.

25,000 hours
Beam Angle

The width of a light beam is expressed in degrees.

360 degrees
Material

The primary material used in this product.

Ceramic + Silicone
Manufacturer's Warranty

24 Months
Certification's

SAA, RCM, EMC, CE, UKCA

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Transform Every Room: How LiquidLEDs Creates Perfect Lighting in Any Space

🌈 See Colours as They're Meant to Be Seen

Our High Colour Rendering Index (CRI 90+) technology ensures that every colour in your space appears true to life. Unlike standard LEDs that can wash out or distort colours, our candle bulbs reveal the rich, vibrant hues of your furnishings, artwork, and decor exactly as they were designed to be seen.

Enhanced skin tones - People look healthier and more natural
Vibrant home decor - Fabrics, artwork, and furnishings display their true colours
Improved ambiance - Creates a more inviting and authentic atmosphere

💡Over a Decade of LED Expertise Since 2010

Since 2010, LiquidLEDs has been at the forefront of LED lighting technology. Our journey began with a mission to make premium, energy-efficient lighting accessible to everyone while providing exceptional customer service.

Pioneering LED design - We've refined our products through years of research and customer feedback
Trusted by professionals - Chosen by interior designers, architects, and lighting specialists
Proven reliability - Our bulbs are built on generations of technological improvements

👀Gentle on Your Eyes, Perfect for Extended Use

Experience lighting that transforms your space with our premium candle LED bulbs. Designed with meticulous attention to light quality, these bulbs create the perfect ambiance for any room while enhancing the beauty of your surroundings.

No visible flicker - Prevents eye strain and headaches
Reduced blue light - Better for evening use and sleep patterns
Stable light output - No fluctuations or buzzing

2700 Kelvin

to blinding bright unfortunately

I bought these with the idea the light wouldn't be too bright when hanging from the sealing but unfortunately, they just as bright as most alternative led's.
And that is on the lowest dimming setting. Turning it up only results in even more blinding light. I hope one day someone will be able to actually produce a led that has similar effects as conventional halogen bulbs.

Hi R G.,

Thank you for your feedback, and we’re sorry to hear that the bulbs didn’t meet your expectations regarding brightness. It sounds like the dimmer you’re using may not be fully compatible with LED bulbs, which can affect how well they dim.

To help with this, we have a Dimmer Types Compatibility table on the product page that outlines which dimmers work best with our bulbs. For the best dimming performance, we recommend using dimmers specifically designed for LED lighting. Also, checking the lumen output on the bulb product page can help you select a brightness level that suits your space.

If you need any assistance finding the right dimmer or have any questions, please don’t hesitate to reach out to our support team at help@liquid-leds.com. We’re happy to help you find the perfect setup.

Thanks again for your input, and we appreciate your understanding!

Best regards,
LiquidLEDs Team

2200 Kelvin

Fabulous company!

Great, family-owned business; efficient, friendly service with a wide range of stock. Will definitely return!

Dear Jake,

Thank you for your kind words and for choosing our product. We are happy to hear that you had a great experience with our family-owned business and that you found our service efficient and friendly. It means a lot to us that you plan on returning in the future. We appreciate your support and look forward to serving you again.

2700 Kelvin

Great job, very quick & efficent

Great job, very quick & efficent

Hi there,

Thank you for taking the time to share your review! We're glad to hear you are happy with your overall experience with us. If you have any product queries or need assistance, please feel free to get in touch. We're here to help. Have an amazing day!

5 star

Michael was very helpful and knowledgeable in steering me to selecting and purchasing the correct product. Thank you.

Hello Max,
Thank you for taking some time out to leave us a review. We are glad to hear you were happy with your recent shopping experience. Looking forward to your next visit.

2W G4 LED dimmable globe

Prompt delivery and installed today, replacing old halogen 12v globe
Great replacement globe.
Will be ordering more when stock arrives

Hello Christopher,
Thank you so much for your feedback. We're glad to learn you were happy with your recent shopping experience with LiquidLEDs and look forward to your next visit. Have a great day!

1 2

2W G4 12 Volt AC/DC Bi-Pin LED Bulb

Here When You Need Us

Hassle-Free Returns

Fast, Reliable Delivery

Transform Every Room: How LiquidLEDs Creates Perfect Lighting in Any Space

🌈 See Colours as They're Meant to Be Seen

💡Over a Decade of LED Expertise Since 2010

👀Gentle on Your Eyes, Perfect for Extended Use

Customers are saying

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2W G4 12 Volt AC/DC Bi-Pin LED Bulb