Rondella LED 28W 4250lm 830 || Warm White
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Specifications Rondella LED 28W 4250lm 830 || Warm White
|Manufacturer Name||Lumi Parts Rondella LED 600mm wit 3000K 4250lm incl. Tridonic Stark LLE modules, incl.driver 150mA+ pendelset|
|Energy efficiency class||A++, A+, A (LED)|
|Colour temperature||3000K - Warm White||
The colour temperature refers to the colour produced by a light. It's measured in Kelvin (K) and ranges from warm white (1700K - 3000K) to daylight white (6500K). Neutral white (3100K - 5000K) is mainly used for general lighting applications.
|Colour Code||830 - Warm White||
The colour code is a combination of the colour rendering index (CRI) and the colour temperature (K). The first number refers to the CRI (1 = very poor colour rendering, 9 = maximum accuracy). The second and third numbers refer to the colour temperature. For example, a light with a colour code of 830 has very good colour rendering and produces a warm white light.
|Colour Rendering (Ra)||80-89||
The colour rendering index (CRI) indicates how accurately colours are represented under a beam of light. The index goes from 1 to 99, with a CRI of 1 being the poorest and a CRI of 99 being the best possible. Be careful not to confuse colour rendering with colour temperature (K).
|Light Output (Lumen)||4250||
Lumen (lm) is the term used to describe the total amount of visible light emitted by a light source. The higher the number of lumens, the brighter it is.
|Amount of bulbs required||1|
|Optische Afdekking||PC (Polycarbonate)|
|Luminous Efficacy (Lm/W)||152|
|Colour of the Fixture||White|
Description Rondella LED 28W 4250lm 830 || Warm White
The Dulux line by Osram has always stood for energy efficient CFL bulbs that use less than conventional incandescent bulbs. However, the Rondella LED 28W 4250lm 830 || Warm White goes even further. This Rondella LED LED energy saving light bulb by Lumi Parts uses LED technology, ensuring that it consumes even less energy than the conventional CFL bulb. For example, the LED Dulux-D energy saving light bulb by Lumi Parts only uses 28W, while conventional Dulux CFL bulbs use W. The Dulux-D LED energy saving light bulbs thus consume far less energy to achieve the same light intensity and will therefore make a lot of difference in your energy costs. Furthermore, this Lumi Parts LED energy saving light bulb lasts hours.
2-Pin LED Dulux-D
The Lumi Parts Rondella LED LED energy saving light bulbs come with a base. LED energy saving bulbs with a 2-Pin base can only be used with a conventional ballast (EM). Furthermore, this Lumi Parts LED CFL bulb is only suitable for use in open fixtures in a horizontal burn position. The Lumi Parts Rondella LED is fit for lighting public spaces, corridors, foyers and shops.
Warranty and service
At Budgetlight, we offer a warranty of on this Lumi Parts Rondella LED LED energy saving bulbs. Are you planning on buying multiple quantities? A fully packed box consists of pieces.
|Colour temperature||3000K - Warm White|
|Budgetlight warranty||5 Years|