UniBulb LED GLS B22 470lm 4.2W 2700K (Warm White) Light Bulbs – Pack of 2
A Reliable, Energy-Saving Upgrade for Everyday Lighting
The UniBulb LED GLS B22 470lm 4.2W 2700K Warm White Light Bulbs – Pack of 2 offers a modern, efficient alternative to traditional 40W incandescent or halogen bulbs. Featuring the familiar GLS (General Lighting Service) shape and a B22 bayonet fitting, these LEDs provide dependable, comfortable illumination for homes, offices, and commercial spaces.
Each bulb produces 470 lumens while consuming only 4.2 watts, delivering the glow you need while significantly reducing electricity usage. The 2700K warm white tone creates a soft, inviting atmosphere, perfect for general lighting, relaxation, or enhancing ambience.
Key Features at a Glance
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Brightness: 470 lumens for clear, even light
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Power Usage: Just 4.2W – a smart energy-saving replacement for 40W bulbs
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Colour Temperature: 2700K Warm White – cosy, welcoming illumination
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Beam Angle: 180° – wide, room-filling coverage
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Cap Type: B22 Bayonet – quick and easy installation
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Lifespan: Up to 25,000 hours
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Pack Size: 2 bulbs
Warm White 2700K – Comfortable, Versatile Lighting
The 2700K warm white output delivers a natural, soothing glow. In living rooms, it creates a relaxing space to unwind. Bedrooms benefit from gentle light, ideal for evenings. Dining areas enjoy a welcoming ambience for meals, while hospitality spaces gain a friendly, inviting tone. Warm white strikes the perfect balance between brightness and softness, making it suitable for virtually any setting.
Wide 180° Beam – Full Room Illumination
The 180° beam angle ensures light is evenly distributed across the room, avoiding dark corners. Perfect for ceiling fittings, lamps, and wall fixtures, it provides consistent coverage in:
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Bedrooms
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Living rooms
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Kitchens
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Hallways
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Offices
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Shops and reception areas
Long-Lasting Performance – Up to 25,000 Hours
With a lifespan of 25,000 hours, these bulbs outlast traditional incandescent lamps by thousands of hours. For households, this means years of reliable lighting without frequent replacements. In commercial settings, it reduces maintenance and replacement costs.
Energy-Efficient – Modern Standards
Rated Energy Class E, these bulbs consume only 4.2 watts while delivering the brightness of a 40W incandescent. They produce minimal heat, lower electricity costs, and provide instant full brightness, making them a safe, energy-smart lighting choice.
Simple Installation – B22 Bayonet Fitting
The B22 bayonet base makes installation quick and hassle-free. Simply push and twist into your existing fixture—no adaptors or tools are required. The classic GLS shape fits seamlessly into standard UK and European fittings.
Versatile Applications
Ideal for a wide range of settings, including:
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Home: living rooms, bedrooms, dining rooms, hallways
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Commercial: offices, shops, hospitality, cafés
Why Choose UniBulb LED GLS Over Incandescent?
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Lower power usage: 4.2W vs. 40W
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Longer lifespan: up to 25,000 hours
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Instant full brightness, no warm-up time
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Cooler operation: minimal heat
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Durable and resistant to frequent switching
Final Thoughts
The UniBulb LED GLS B22 470lm 4.2W 2700K Warm White Light Bulbs – Pack of 2 combine performance, energy-efficiency, and comfort. With a wide 180° beam, warm, inviting illumination, and a long lifespan, they’re perfect for home, office, or commercial use. Simple to install, reliable, and versatile, this two-pack is a smart lighting upgrade that provides consistent, high-quality light across multiple fixtures.
