Osram Powerstar E40 HQI-T 2000W - 643 Cool White
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Specifications
| SKU | 158838 | |
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| EAN | 4008321665379 | |
| Manufacturer Code | 4008321665379 | |
| Brand | Osram | |
| Manufacturer Name | HQI-T 2000W/N/I E40 RWL1 | |
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The recommended quantity refers to the number of products pre-packaged by the manufacturer. When you buy this quantity, we deliver the products in the original package from the manufacturer.
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Full box quantity | 4 |
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Our all-in warranty is fully included in the product price and covers both hidden defects and technical defects of the product that occurred before delivery. The warranty period differs per product and ranges from 1 year to a maximum of 7 years.
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Any Lamp all-in warranty | 1 Year |
| Energy efficiency class old | A+ | |
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The lifespan is an indication of the number of hours a product will last. This refers only to the hours the product is actually on. LED lighting has a significantly longer lifespan than conventional lighting. LED lighting therefore lasts much longer. How long you can actually use a product depends on the extent of its (daily) use. |
Average Lifetime (h) | 9000 |
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The technology indicates the operating base of a light source. The most well-known and energy-efficient example is LED. Other techniques include Halogen, gas discharge, TL (fluorescent) and the light bulb.
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Technology | HID |
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The wattage indicates how much energy a light source consumes. With LED lighting, the wattage is considerably lower than with conventional lighting. LED lamps with a higher wattage generally also have a higher light intensity (number of lumens).
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Wattage | 2000W |
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Dimmable bulbs work in combination with a dimmer switch and allow you to determine the desired light output. Dimming also provides energy saving potential because less power is required when the lamp is producing less light.
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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. In the UK, B22 (Bayonet) caps/bases are still the most popular, although E27 (Edison screw) caps/bases are becoming increasingly popular. GU10 is 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 | E40 |
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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 | 643 Cool White |
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Colour temperature (Kelvin) | 4300 Cool White |
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Colour rendering is also known as Colour Rendering Index (CRI) and indicates the extent to which a light source reproduces colours, compared to the actual colours in daylight. Products with a good (80-89 Ra) or excellent (90-99 Ra) colour rendering show minimal deviations in the colour spectrum.
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Colour Rendering (Ra) | 60-69 |
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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 |
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The colour control type tells you in which way you can regulate the colour of the light. You have the following options:
By choosing your preferred light colour options, you are one step closer to the right light product. |
Light colour options | Single Color |
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The number of lumens (lm) is the light output of a light source. The higher the number of lumens, the more light the light source emits. The wattage and the number of lumens are not connected to each other. An LED lamp with a low wattage can have a higher number of lumens than a conventional lamp with a high wattage.
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Luminous Flux (Lumen) | 200000lm |
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The Luminous Efficacy (lm/W) indicates how efficiently a light source uses energy. We divide the number of lumens by the wattage. The higher the number, the more efficient a product is in terms of energy consumption. LED lighting has a considerably higher lumen/Watt ratio than conventional lighting.
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Lumen per watt | 100 |
| Bulb finish | Clear | |
| Requires Ballast | Yes | |
| Product Type Category | HPI | |
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Lighting with a sensor only turns on when it receives a specific signal. This reduces energy costs. The (built-in) sensors respond to darkness (twilight switch) and/or movement (motion sensor).
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Type of sensor | No Sensor |
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The UV filter or UV block prevents the lamp from emitting UV radiation. UV radiation can cause discoloration of objects.
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UV Filter | No |
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| Series | POWERSTAR |
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It may happen that the length of this product differs from your old lighting fixture. As a result, the product does not fit in your current fixture or in the relevant place.
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Length (mm) | 430 |
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| Height (mm) | 430 | |
| Diameter (mm) | 106 | |
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The shape tells you something about the design of a LED bulb or conventional bulb. This literally describes the design of the light source, for example a pear or candle shape. In some cases, the name of a product also tells you something about its size. A GU10 AR111 LED spotlight, for example, has a diameter of 111 mm.
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Shape | Tubular |
Description Osram Powerstar E40 HQI-T 2000W - 643 Cool White
Osram Powerstar HQI-T 2000W/N/I (White) E40 at unbeatable prices! Customer service available to help you! Important discounts on large quantities! Contact us!
Presentation
Osram POWERSTAR HQI-T bulbs are high density discharge lamps. Thanks to their quartz burner, they are very efficient and offer a high luminous intensity. They function on ballast and imperatively need to function horizontally. The Osram Powerstar HQI-T 2000W/N/I E40 are supplied with a E40-type holder and will be very easy to install in your fixtures. With a 9000 hours lifetime, they allow to make considerable energy savings. With a color temperature of 3700K, the Osram Powerstar HQI-T 2000W/N/I (White) E40 will provide a white cold light. The light will be quality light because the color rendering index is very high (90Ra).
Use Osram Powerstar HQI-T 2000W White E40
These lamps are used for general and powerful lighting outdoor, for example to light seaports, whavres, train stations, airports, as well as indoor in factories, workshops, industrial areas, sport halls, etc.