TESLA lighting BL270427-2 LED E27 4W 470lm
Light Bulb
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Price:
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Annual cost of ownership:
Where to buy TESLA lighting BL270427-2 LED E27 4W 470lm
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Total cost of ownership (TCO)
Information about total cost of ownership.
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TCO for 1 year
Cost of ownership:0.79£
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TCO for 3 years
Cost of ownership:2.39£
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TCO for 5 years
Cost of ownership:4.03£
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TCO for 10 years
Cost of ownership:8.27£
Description
The Light Bulbs TESLA lighting BL270427-2 LED E27 4W 470lm is a highly efficient and modern lighting solution for your space. With its sleek design and advanced technology, this light bulb offers exceptional brightness and clarity. The LED technology used in this bulb not only provides superior illumination but also ensures energy savings, making it an eco-friendly choice. Featuring an E27 base, this light bulb can be easily installed in any compatible socket. It has a power rating of 4 watts, which makes it perfect for general lighting purposes. Despite its low power consumption, the bulb produces an impressive luminous flux of 470 lumens, ensuring sufficient brightness to illuminate your surroundings effectively. The TESLA lighting BL270427-2 LED E27 4W 470lm boasts excellent color rendering properties that enhance the appearance of objects by presenting them with true-to-life colors. Whether you need bright white light for focused tasks or warm ambient lighting for relaxation, this versatile bulb can meet all your needs. Durability is another noteworthy feature of this light bulb. Its robust construction and high-quality materials ensure long-lasting performance without compromising on efficiency or reliability. Additionally, the LED technology incorporated in the design guarantees a lifespan that surpasses traditional incandescent bulbs by many years. Upgrade your lighting setup with the Light Bulbs TESLA lighting BL270427-2 LED E27 4W 470lm and experience superior illumination while reducing energy consumption and maintenance costs.
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
NO
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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)
470
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Flicker metric
0.4
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Depth (mm)
105
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Width (mm)
60
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Survival factor
0.9
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Height (mm)
60
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equivalentPower
43
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Model
BL270427-2
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Energy consumption in on-mode (kWh/1000h)
4
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replacementClaim
8
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Colour consistency in McAdam ellipses
5
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Available On Market
[2014, 8, 28]
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Chromaticity coordinate (x)
0.49
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Chromaticity coordinate (y)
0.426
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Displacement factor
0.72
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Lighting technology used
LED
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Brand
TESLA lighting
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Claim of equivalent power
True
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Colour Rendering Index (CRI)
80
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Displacement factor
True
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Lumen maintenance factor
0.95
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R9 Colour rendering index
2
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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
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Claims that an LED light source replaces a fluorescent light source without integrated ballast of a particular wattage
True