Osram LED to reduce system costs by up to 50 percent
High flux, encapsulation, high reliability, system low cost: the new Duris 10 P in an impressive performance in outdoor lighting system.
Frankfurt on March 13 to 18, 2016 Light + Building of exhibition, osram opto semiconductors new Duris P 10 public appearance.This product is the main advantage of using high reliability support high-performance encapsulation, typical flux is 1100 lm, system cost can be reduced by 50%.LED - in addition to this, and after PCB assembly, PCB interface also has a high reliability, even in the fluctuation of ambient temperature can ensure long-term operation.These features make Duris P 10 become the ideal light source of professional outdoor lighting system.
The center of the new Duris carries four 2 was UX: 3 chip, which has been widely used in the famous Mr Oslon LED product family a chip.Osram optimizing the stents in encapsulation, compared with the similar size ceramic packing, the packaging with excellent thermal properties and the LED PCB reliability.Leds - PCB reliability describes the LED encapsulation and plate thermal interaction between.Larger size ceramic packing when the welding on the aluminum plate, temperature fluctuations may lead to produce mechanical stress of the welding;By contrast, the thermal behavior of the lead frame encapsulation and LED - PCB reliability can be optimized.
Duris P 10 encapsulation is compact, the size of 7.0 mm x 7.0 mm.This greatly simplifies the design of lamps and lanterns, narrowed the printed circuit board and the space required for the shell of lamps and lanterns, mean need less material accordingly.Gao Liuming value helps to reduce the number of secondary optical element used.Plus the lamps and lanterns is in the process of manufacturing processing also more quickly, more simple, system cost can be greatly reduced by as much as 50%.Compared with the similar size ceramic packing type LED, different performance of radiator Duris P 10 borrowed by the lead frame was optimized, the clients will benefit a lot from it.If you use the same cooling system, lamps and lanterns of lead frame copper can ensure that achieve the best heat dissipation in the selected application performance and more efficient operation, or in the same lamps and lanterns of photosynthetic efficiency at the same time saves the cost of the cooling system.Osram opto semiconductors system expert Dr Ralph Bertram explained: "thanks to our car professional technology, we can realize the product advantage. Development of all kinds of LED headlamps, we in the packaging technology and have gained rich experience high current chip. In addition, we also make full use of their experience in mass production of LED to develop the new Duris P 10, creating an extremely powerful and cost-effective lighting products."
With all the materials are the new LED has very high reliability, is an ideal light source to outdoor or corrosive environment application.Duris P 10 main application areas for street lighting, tunnel lighting, and industrial buildings of high ceiling and low ceiling LED lighting system.New Duris P 10 has been listed, synchronization and its sister products Duris P 8, the package size smaller, luminous flux is 290 lm.Duris P 9 will be posted within a year, its luminous flux is 450 lm, positioning for the middle-grade in this series of products.
Practice, the personage inside course of study points out, stylist is in design, in view of the LED plant light, there are some difficulties, such as lack of LED lamps and lanterns lighting parameters, a lack of design parameters;Installation height is high, the LED lamp close advantage can't reflect;Production variety at the same time, choose a LED lamps and lanterns technology risk;No economic benefit measure to evaluate the actual economic benefits;No outside of the laboratory design case reference, etc.Designer finally still choose traditional lamps and lanterns, there are also some consideration: detailed design parameters such as lamps and lanterns, mature design method is convenient;There are successful cases reference, technical risk small;Varieties can choose the same light source, will not yield risk, economic benefits can be expected;The extreme low temperatures, high pressure sodium lamp can supplement a supplement heating heat.
For LED plant light, the personage inside course of study also some requirements and Suggestions, on the one hand, need a universal/professional lamps and lanterns, more fool Han Pin, so relatively easy to promote, such as seedling lamp, produce light, leaf vegetables lamp, lamp of flowering, seed lamp, etc.If all of the greenhouse to redesign again, the cost is very high, if not standardized, the user is also difficult to standardization, standardization of production is also hard to, the price also will be very expensive.Some universal/professional lamps and lanterns is needle indoor, such as plant factory, some is in view of the field, fill light, there are also some research level.
On the other hand, to improve the design parameters.Because the LED application, the designer will from the standard and safety point of view, comparing with traditional lamps and lanterns will LED lamps and lanterns, so the more detailed, the better performance parameters of the LED lamps and lanterns, convenient for designers to choose directly.Reference lighting lamps and lanterns, finalize the design product of lamps and lanterns should provide complete design parameters, optimization fill light solution for designers.Such as XX curve, in order to realize the fill light design visualization.
In addition, the applicability of the new technology in the domestic, including the applicability of the varieties and the applicability of the area to pilot production.Domestic this aspect is also insufficient and need, through pilot production data can be used to direct production.