Osram LED Retrofit Classic P B22d Pear Filament Frosted 4W 470lm - 840 | Replacer For 40W
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Specifications
| SKU | 253346 | |
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| EAN | 4058075839885 | |
| Brand | Osram | |
| Manufacturer Name | LED Retrofit CLASSIC P 4W 840 Frosted B22d | |
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By purchasing the Full box quantity, your products will come as packaged by the manufacturer.
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Full box quantity | 1 |
| Budgetlight warranty | 5 Years | |
| Energy efficiency class | E | |
| Average Lifetime (h) | 15000 |
| Technology | LED | |
|---|---|---|
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This filter allows you to refine your search by selecting specific types of light sources. Choose from options such as LED bulbs, LED tubes, or LED spots to find the perfect lighting solution for your needs.
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Type product | B22 LED |
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This indicates which wattage of your old/conventional lighting is replaced by this LED product.
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Replaces (Watt) | 40 |
| Voltage (V) | 220-240 | |
| Wattage | 4 | |
| Dimmable | Not Dimmable | |
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The cap/base of a bulb is the part that connects it to the socket in the fixture. E27 (Edison screw) and E24 (small Edison screw) caps/bases are among the most popular, although this depends on your location. GU10 is generally the most common cap/base for spotlights. Check which cap/base you need carefully as many other types are also available.
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Cap/base | B22 (bayonet) |
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The colour code is a combination of colour rendering (CRI) and light colour (Kelvin). The first number indicates the colour rendering (1 = very poor colour rendering, 9 = maximum colour fastness). The second and third number contains the light colour. Example: the colour code 830 consists of good colour rendering (8) and warm white light (3000K). |
Colour Code | 840 |
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Colour temperature (Kelvin) | 4000 |
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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).
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Colour Rendering (Ra) | 80-89 |
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The light color indicates the color of the light emitted: white, colored, or UV. For many products in our assortment, the light is white, available in a range from very warm white to daylight white (expressed in Kelvin). With colored light, you have two options: 1. A single fixed color, such as red or green. 2. RGBW, which means you can adjust the light color at any time: white or colored.
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Colour of Light | White |
| Light Colour Options | Single Color | |
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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.
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Luminous Flux (Lumen) | 470 |
| Lumen per watt | 117 | |
| Powerfactor | >0.40 | |
| Type of sensor | No Sensor |
| Bulb finish | Frosted | |
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| LED Filament | No |
| Height (mm) | 76 | |
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| Diameter (mm) | 45 | |
| Shape | Pear | |
| Exact shape | P45 |
Description Osram LED Retrofit Classic P B22d Pear Filament Frosted 4W 470lm - 840 | Replacer For 40W
The Osram LED Retrofit Classic P B22d Pear Filament Frosted 4W 470lm - 840 | Replacer For 40W is an energy-efficient LED replacer of conventional lighting with a Bajonet base (B22 (bayonet)). Due to the fact that this Osram 54211 B22 (bayonet) bulb is equipped with LED technology, it has a couple of benefits. When you want to directly replace conventional lighting, you often want to achieve the same light intensity. With this Bajonet LED bulb by Osram, that is possible, even with a much lower use of energy. This B22 (bayonet) LED bulb only uses 4W to achieve the same light intensity as conventional lighting that has to use 40W. This is therefore a difference you will surely notice. In addition, this LED bulb lasts 15000 hours.
Colour and light output
This Osram 54211 bulb has a colour temperature of 4000K - Cool White. In addition, the LED bulb can realise a colour rendering of 80-89 Ra. The Osram 54211 bulb is also equipped with a light output of 470 Lumen. When you are searching for a direct replacement of your conventional lighting, it is always useful to check the Lumen per watt ratio. This B22 (bayonet) LED bulb has a Lumen per Watt ratio of Lm/W.
Warranty
Budgetlight offers for the Osram 54211 bulb a warranty of 5 Years. Are you planning on ordering multiple quantities? A fully packed box consists of 1 pieces.