Osram Powerstar HQI-E 400W N E40 CO
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The bigger the quantity the better the price.
This LED alternative can replace the product of your choice. When switching to LED, always make sure to check the dimensions and the colour temperature. The fitting and the wattage replacement are the same, but this LED alternative consumes less energy.
Specifications Osram Powerstar HQI-E 400W N E40 CO
|Manufacturer Name||HQI-E 400W/N COATED E40 RWL1|
|Energy efficiency class||A+||
EU guidelines dictate energy labels on electronic products to represent the energy efficiency of the device. This is indicated in levels (A++ to E), with A++ being the most efficient and E the least efficient.
|Average Lifetime (h)||9000|
|Cap / Base||E40||
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.
|Colour temperature (Kelvin)||3800K - Cool 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.
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)||60-69||
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)||40000||
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.
Lamps and fixtures which contain a UV filter prevent UV light radiation from discolouring objects under the light beam.
Description Osram Powerstar HQI-E 400W N E40 CO
Osram Powerstar HQI-E 400W/N E40 Frosted at low prices! Rapidly shipped products. Osram quality in large quantity with big discounts! Contact us!
The Osram POWERSTAR HQI-E are high pressure discharge bulbs offering very high performances due to the quartz burner. These lamps are very performants and have a very long lifetime. With their E40 holder they easily integrate within fixtures. These lamps are in frosted glass. The average lifetime of Osram Powerstar HQI-E 400W/N E40 Frosted is 9000 hours which will allow you to space out replacements. Lamps offer a light with color temperature of 4200K that corresponds to a white, cold light. The color rendering index is by the way excellent, superior to 90Ra.
Application Osram Powerstar HQI-E 400W/N E40 Frosted
The Osram Powerstar HQI-E 400W/N E40 Frosted are used for urban lighting, for example in residential districts, streets, gardens, parks, pedestrian areas or buildings. They are also adapted to light large stores or malls, workshops, facotries etc. Warning! These lamps need to be placed in closed fixtures. They are imperatively used on ballast.