G45 Golfball Clear LED Filament Bulb 4W 2700K B22

Classic B22 Lamp for Pendants, Wall Lights & Decorative Fixtures

Bring a warm and welcoming glow to your home with this decorative G45 golfball LED filament lamp, combining classic clear glass styling with modern energy-efficient performance, smooth dimming and excellent colour accuracy for everyday living. Ideal for wall lights, ceiling fittings, table lamps and decorative pendants throughout living rooms, bedrooms, hallways and dining areas.

This product includes the LED bulb only—the light fitting shown in imagery is not included.

Model: ZL-G45/4W27B22C

CRI: 95+

Wattage: 4W LED

Lumen: 330lm

CCT: 2700K Warm White

SDCM: <4

Dimming: Leading and Trailing Edge

Socket: B22 Bayonet Cap

Warranty: 3 years

Highlights

The G45 Golfball Clear LED Filament Lamp 4W 2700K B22 is engineered for premium residential and hospitality lighting projects where decorative appearance and lighting quality are equally important. Delivering 330 lumens while consuming just 4W (30W equivalent), it combines CRI95+ colour accuracy with flicker-free technology to create comfortable, natural illumination that enhances interior finishes and furnishings. Four precision LED filaments produce a uniform 2700K warm white light through the clear glass golfball profile, making it an excellent choice for exposed decorative fittings. With smooth 0–100% dimming, compatibility with leading and trailing-edge dimmers, and a power factor above 0.9, the lamp offers reliable performance for professional installations. A 360° beam angle, 25,000-hour lifespan, and 3-year warranty help reduce maintenance while delivering consistent results.

Recommended Applications

This lamp works well in wall lights, ceiling fittings, decorative pendants, table lamps, hospitality venues, boutique retail, restaurants and residential interiors where a compact decorative lamp is required.

Best for:

Projects demanding premium light quality, reliable dimming performance, energy efficiency and long-term consistency.

Zico Lighting Golfball G45 lamp outline with height 80mm and diameter 45mm

Style G45 Golfball

Glass Finish Clear

Socket B22 (Bayonet Cap)

Dimmable Yes (leading and trailing edge)

LED Wattage 4W = 30W

Voltage 220 - 240v

Lumens 330lm

CCT 2700K

CRI 95+

R9 >90

Beam Angle 360°

Warranty 3 years

IP Rating IP40

Starting Time <0.5 sec

Lifetime 25,000hrs

Cycles ON / OFF 50,000

Frequency 50/60Hz

Rated Current 20mA

In-rush Current 64mA

Power Factor >0.9

Operating Temp -20°C to +40°C

Energy Class G ( G -> A scale)

Height 80mm

Diameter 45mm

Weight up to 20g

The Zico Lighting Golfball G45 LED lamp is engineered for professional-grade dimming performance across residential, hospitality, retail and commercial lighting projects.

For the highest level of dimming precision, the G45 is designed to align perfectly with the Zico Lighting Control System — the only dimming solution specifically engineered around the unique dimming curve of Zico Lighting lamps. This ensures exceptionally smooth, flicker-free and uniform dimming throughout the entire control range, allowing lighting designers, specifiers and contractors to achieve consistent ambience and precise light control with complete confidence.

The G45 has also been tested with excellent results on Mode, Lutron, Casambi, Rako and Crestron systems, as well as Varilight rotary analogue dimmers. The lamp delivers seamless dimming on both leading-edge and trailing-edge dimmers. Its carefully optimised driver technology provides a smooth transition from 100% to 0% light output, with no visible jumps, drop-outs or instability.

Combined with high CRI95+ light quality and warm white tones, the G45 is ideal for premium decorative lighting schemes where visual comfort, dimming reliability and lighting consistency are essential.

Learn more about Zico Lighting Control, or for project-specific dimming questions contact iain@zico.lighting.

Zico Lighting Control System, premium dimmer switch and dimmable LED filament light bulbs for hospitality, residential and commercial lighting projects.

Technical Datasheet Download

Test Report Download

Lamp Care and Warranty Download

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Discover Why Professionals Choose Zico Lighting

Zico Lighting decorative LED lamps are designed for hospitality, residential and specification lighting applications where atmosphere, consistency and visual comfort matter. Unlike other decorative filament lamps, Zico Lighting specification-grade product range combines CRI95+ colour rendering, flicker-free dimming, SDCM<4 consistency and ultra warm colour temperatures. This combination creates premium decorative lighting with the warmth and character of traditional filament lamps, engineered for modern energy-efficient interiors.

CRI95+ Colour Accuracy

Premium colour rendering for authentic interior tones and textures.

Flicker-Free Performance

Stable light output designed for comfort-focused environments.

Ultra Warm Ambience

Decorative lighting from 2000K–2700K for intimate, welcoming spaces.

Professional Dimming Compatibility

Optimised for smooth dimming with premium control systems.

Engineered Lamp Longevity

High-quality components for reliable long-term performance.

SDCM <4 Chromatic Precision

Consistent colour appearance across hospitality and specification projects.

Buying for work?

Discover Zico Lighting Trade

Why choose a G45 LED filament bulb instead of a traditional golfball lamp

This LED filament bulb delivers the classic appearance of a clear golfball lamp while using just 4W of power to produce 330 lumens. It offers significantly lower energy consumption, a 25,000-hour rated lifetime, smooth dimming, and a 3-year warranty, making it a reliable and cost-effective replacement for 30W incandescent golfball bulbs.

Is this LED bulb flicker-free?

Yes. The lamp is designed for stable, flicker-free performance, helping create comfortable lighting for hospitality, residential and commercial environments.

What does B22 mean?

A B22 base, also known as a bayonet cap, is a light bulb fitting with two small locking pins on the sides of the cap. To install the bulb, simply insert it into a compatible B22 lamp holder, push in gently and twist clockwise until it locks securely into place.

The B22 fitting is one of the most common lamp bases in the UK and is widely used in ceiling lights, table lamps, floor lamps and wall lights. If your existing bulb has a bayonet cap, this LED filament bulb is a direct replacement with no adapter required. Always check that your light fixture is designed for a B22 bulb before purchasing.

What are the benefits of CRI 95+ lighting?

CRI95+ colour rendering helps colours, materials and furnishings appear richer and more natural. This is particularly important in hospitality, retail and residential interiors where visual comfort and accurate colour appearance contribute to the overall experience.

Where is the G45 Golfball Clear 4W 2700K B22 LED filament bulb best used?

This compact decorative golfball bulb is ideal for wall lights, table lamps, ceiling fittings, decorative pendants, bathroom mirror lights (when used in a suitable IP-rated fixture), and hospitality lighting. Its small G45 shape makes it perfect where space is limited but a visible decorative lamp is required.

What does SDCM<4 mean?

SDCM<4 indicates excellent colour consistency between lamps. This helps ensure multiple lamps appear visually uniform, making it particularly beneficial for hospitality projects, decorative installations and multi-lamp fittings.

What does 2700K warm white light look like?

2700K produces a warm white light similar to traditional incandescent lamps. It creates a comfortable, welcoming atmosphere that works well in hospitality settings, living spaces, restaurants and decorative lighting schemes.

Is this bulb suitable for hospitality and commercial projects?

Yes. The compact size, premium light quality and consistent colour performance make it suitable for hotels, restaurants, bars, boutique retail spaces and other decorative lighting applications where atmosphere and reliability are important.

Why choose Zico Lighting decorative LED lamps?

Zico Lighting decorative LED lamps combine premium CRI95+ light quality, smooth flicker-free dimming and warm colour temperatures with reliable performance and specialist decorative lamp options, including harder-to-source shapes and base caps. This makes it easier for lighting professionals, hospitality venues and homeowners to maintain visually consistent dimming curve and colour temperature across all decorative lighting features, including standard and hard-to-source applications.

G45 Golfball Clear Warm White Decorative LED Filament Bulb 4W 2700K B22

10.47 € 10.47 EUR 10.47 € VAT Excluded

£ 0.00 VAT Excluded

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Classic B22 Lamp for Pendants, Wall Lights & Decorative Fixtures

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