Paulmann 28768 LED E27 4W 450lm
Light Bulb
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Price:
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Annual cost of ownership:
2.28€
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Where to buy Paulmann 28768 LED E27 4W 450lm
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Total cost of ownership (TCO)
Cost of ownership
Description
The Light Bulbs Paulmann 28768 LED E27 4W 450lm is a high-quality lighting solution that combines energy efficiency and brightness. With its E27 base, it can easily fit into standard light fixtures without any hassle. The bulb emits a powerful 450 lumens of light, providing ample illumination for any room or space. Featuring an impressive wattage of just 4W, this LED bulb consumes significantly less energy than traditional incandescent bulbs, making it an environmentally friendly choice. It not only helps reduce energy consumption but also lowers electricity bills in the long run. The Paulmann 28768 LED bulb boasts exceptional durability and longevity thanks to its top-notch build quality. Designed to last for thousands of hours, it eliminates the need for frequent replacements and ensures reliable performance over an extended period. This light bulb is perfect for various applications such as residential homes, offices, restaurants, or commercial spaces where bright yet efficient lighting is desired. Its versatile design makes it suitable for both task-oriented activities and creating a cozy ambiance in living areas. Upgrade your lighting setup with the Light Bulbs Paulmann 28768 LED E27 4W 450lm – an ideal combination of efficiency, brightness, and durability that will enhance any space while keeping your energy consumption in check.
Specifications
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Mains or non-mains
MLS
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Light source cap-type (or other electric interface)
E27
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Dimmable
YES
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Non-directional or directional
NDLS
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Energy Class
E
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On-mode power (W)
4
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Useful luminous flux (lm)
450
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Flicker metric
0.3
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Depth (mm)
95
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Width (mm)
95
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Survival factor
0.9
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Height (mm)
150
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equivalentPower
40
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Model
28768
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Energy consumption in on-mode (kWh/1000h)
4
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Colour consistency in McAdam ellipses
6
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Available On Market
[2020, 3, 6]
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Chromaticity coordinate (x)
0.463
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Chromaticity coordinate (y)
0.414
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Displacement factor
0.62
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Lighting technology used
LED
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Brand
Paulmann
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Claim of equivalent power
True
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Colour Rendering Index (CRI)
82
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Lumen maintenance factor
0.93
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R9 Colour rendering index
7
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Beam angle correspondence
SPHERE_360
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Correlated colour temperature (Max) (K)
2700
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Correlated colour temperature (Min) (K)
2700
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correlatedColourTempType
SINGLE_VALUE
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Stroboscopic effect metric
0.1