Energizer LED MR16 GU5.3 345lm 3.6W 4000K (Cool White) Light Bulb – Pack of 1
The Energizer LED MR16 GU5.3 345lm 3.6W 4000K (Cool White) Light Bulb is a powerful yet efficient lighting solution designed to meet the modern demands of both residential and commercial spaces. This single-pack bulb combines the trusted performance of the Energizer brand with the latest in LED lighting technology, offering users a bright, crisp light while significantly reducing energy consumption and maintenance costs. Whether you’re upgrading from halogen lights or enhancing a new setup, this MR16 LED bulb is engineered for reliability, clarity, and efficiency.
Brilliant Cool White Light
With a 4000K colour temperature, this LED bulb emits a cool white light that strikes the perfect balance between warm and daylight tones. This neutral white illumination enhances visibility and clarity, making it ideal for functional spaces like kitchens, bathrooms, hallways, retail environments, display cabinets, and workspaces. The cool white glow helps highlight textures, colours, and details without the yellowish tint of warm white or the intensity of daylight tones, offering a comfortable and professional-looking lighting environment.
Efficient Performance at Just 3.6W
The Energizer MR16 LED bulb consumes only 3.6 watts of power, offering a direct replacement for traditional 35W or 50W halogen bulbs. Despite its low wattage, it delivers an impressive 345 lumens, ensuring you get excellent brightness with significantly reduced energy use. This dramatic reduction in power consumption translates into lower electricity bills and a more sustainable lighting solution for the environmentally conscious user.
Long-Lasting and Low Maintenance
One of the standout features of this LED bulb is its exceptional longevity. Thanks to advanced LED technology and high-quality construction, the Energizer MR16 LED bulb is built to last for up to 15,000 hours, which means you could enjoy years of maintenance-free lighting depending on usage. This extended lifespan makes it a cost-effective solution for both homes and businesses, where frequent bulb changes are inconvenient or costly.
Precise Beam Angle for Focused Lighting
With its focused beam angle, the MR16 LED bulb is ideal for directional lighting applications. Whether you’re highlighting artwork, spotlighting a kitchen counter, or illuminating a hallway, this bulb provides precise, clean light without unwanted spill or glare. Its compact size and pinpoint accuracy make it suitable for recessed lighting, track lighting, or spotlight fixtures, offering both aesthetics and functionality.
GU5.3 Bi-Pin Base – Simple Installation
The GU5.3 bi-pin base is one of the most widely used fittings for low-voltage lighting systems. This bulb is designed for 12V MR16 fixtures, commonly found in kitchens, bathrooms, under-cabinet lights, and retail displays. Installation is straightforward: simply push the pins into the socket, and the bulb is ready to use. It's an easy upgrade from older halogen models, bringing instant benefits in terms of performance, efficiency, and longevity.
Instant-On & Flicker-Free Illumination
Unlike some older lighting technologies, this Energizer LED MR16 bulb offers instant full brightness with no warm-up time. It also delivers flicker-free light, which is easier on the eyes, especially in task-focused environments. Whether you're preparing food, working on a project, or entertaining guests, you’ll appreciate the smooth, stable illumination that doesn’t strain your vision or compromise on quality.
High Colour Rendering for Accurate Visuals
This bulb offers a high Colour Rendering Index (CRI), meaning it accurately reflects the natural colours of objects under its light. Whether you're using it in a display area, a makeup mirror, or a workspace where true colour is essential, the high CRI ensures everything looks vibrant and lifelike. It’s a key advantage for areas where visual precision and clarity matter.
Safe, Cool, and Mercury-Free
The Energizer MR16 LED is designed with safety in mind. Unlike halogen bulbs, which can become extremely hot to the touch, this LED variant stays cool during operation, making it safer for households with children or pets and reducing fire risks in enclosed fixtures. It also contains no mercury or hazardous materials, making it safer to handle and more environmentally friendly when disposed of responsibly.
Ideal for Residential and Commercial Use
Thanks to its brightness, reliability, and efficiency, this bulb is perfectly suited to a wide range of applications. In the home, it works well in kitchens, bathrooms, hallways, and even as accent lighting in living rooms or bedrooms. In commercial settings, it’s excellent for shops, restaurants, galleries, salons, offices, and hospitality venues where high-performance lighting is a necessity.
Backed by the Trusted Energizer Brand
Energizer is a globally recognised brand known for quality, innovation, and long-lasting power solutions. This LED bulb upholds that reputation, offering superior performance in a compact and durable package. When you choose Energizer, you're not just getting a light bulb—you’re investing in proven quality backed by years of experience in energy-efficient technology.
Summary of Key Features:
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Light Output: 345 lumens
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Wattage: 3.6W (Equivalent to ~35W halogen)
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Colour Temperature: 4000K (Cool White)
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Base Type: GU5.3 (Bi-pin, 12V)
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Beam Angle: Focused, directional light
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Lifespan: Up to 15,000 hours
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Voltage: 12V (requires compatible transformer)
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Instant-On: Yes
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Dimmable: No
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Pack Size: 1 bulb
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Energy Class: A+ equivalent
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Brand: Energizer
Why Choose the Energizer MR16 LED Bulb?
If you're looking to replace halogen spotlights or build an energy-efficient lighting system from scratch, the Energizer LED MR16 GU5.3 345lm 3.6W 4000K bulb offers the perfect blend of performance, efficiency, and ease of use. It delivers high-quality, cool white light in a compact, easy-to-install form while dramatically cutting down on electricity usage and replacement frequency.
Whether you’re a homeowner, a landlord, a business owner, or a facilities manager, this bulb provides dependable lighting that works where and when you need it—without compromise.
