This video showcases the size and scope of LightFair 2012. The amazing “Lisa at LightFair” contortionist who performed in the OSRAM Opto Semiconductors’ Booth #2114 demonstrating the maximum flexibility and minimum size of OSLON Square LED. And the video highlights many of the innovative and enlightening products of OSRAM Opto Semiconductors.

You can follow Lisa on Twitter at @lisaatlightfair. You can also see her at some of the hottest spots in Las Vegas, including the Bellagio Fountains, Eiffel Tower, Caesars Palace, Fremont Street, and the famous Welcome to Las Vegas sign.

OSRAM Opto Semiconductors has Lisa at Lightfair everywhere, and she’s hard to miss if you’re using social media. Lisa is checking in on Foursquare at key booths around Lightfair 2012; be sure to add her as a friend. She is also hosting stunning photos of her contorting around Las Vegas on photo sharing site Instagram; check out Lisa’s Instagram Photo Page.

At OSRAM Opto Semiconductors Booth #2114, you can see Lisa fit into a 3×3 box, demonstrating the maximum flexibility and minimum size of OSLON Square, a remarkably small and powerful LED from OSRAM Opto Semiconductors.

“The idea of having a contortionist on the trade show floor just made sense. We had used the contortionist on our corporate OSRAM-OS website with much success. And seeing Lisa live at OSRAM Opto Booth #2114 really completes the experience.” said OSRAM Opto Semiconductors Marketing Manager, Kate Cleveland. “The extension into social media sites using photos, check-ins, and tweets also work to connect with our audience and extend the OSLON Square brand experience to all Lightfair 2012 attendees.”

Lisa at Lightfair is performing Wednesday and Thursday May 9-10 at Lightfair International. Come to OSRAM Opto Semiconductors Booth #2114 for live contortionist shows at 11:15, 1:15, 2:15, 3:15, and 4:15 daily. Be sure to arrive early to beat the crowds. The first five people in line will get their photo taken with Lisa after the show, so come early to be included.

This turnkey reference design, based on Osram’s Brilliant Mix LEDs and the Marvell® 88EM8801 LED driver IC, offers an unparalleled solution for mixing and controlling the EQ-white and amber LEDs to achieve higher CRI and lumens per watt. Marvell’s 88EM8801 LED driver IC integrates circuitry for two-channel drive electronics and various on-chip digital controls, addressing complex design challenges commonly faced by OEMs, and lowering the overall bill of materials (BOM).

“With standard LEDs, current color mixing technologies make it impossible to realize a LED luminaire with both high efficiency and high CRI. EQ-white and amber LEDs have different luminous flux behavior causing complex operating temperature design challenges,” said Joerg Schmidt, marketing manager with Osram Opto Semiconductors. “Joining forces with Marvell was instrumental in furthering Osram Opto Semiconductors’ deployment of high-quality, low-cost LEDs for mass market commercial and residential lighting. Leveraging Marvell’s innovative LED IC driver and Osram’s Brilliant Mix technology, OEMs can easily build a feedback controlled system for temperature drift compensation to enable brilliant color, high performance and energy efficient lighting.”

“Our collaboration with Osram Opto Semiconductors validates Marvell’s continued commitment to providing innovative, high-performance and low-cost LED driver solutions that further the mass market adoption of environmentally friendly, quality lighting,” said Lance Zheng, senior technical marketing manager for the Green Technology Products Group at Marvell Semiconductor, Inc. “Building on Marvell’s dual-string smart LED driver controller and single chip ZigBee microcontroller, the Marvell-Osram two-color downlight reference design brings us one step closer to the widespread implementation of LED lighting. With this reference design, we anticipate manufacturers should be able to quickly produce LED lamps and fixtures with superior light quality with integrated control that not only meets, but often exceeds consumers’ performance needs.”

Reference Design Details
The Marvell-Osram two-color LED downlight reference design uses the Marvell dual-string intelligent LED driver IC 88EM8801 and the Marvell microcontroller System-on-a-Chip (SoC) 88MZ100. The 88EM8801 is the industry’s first dual-string smart LED controller chip, which uses the company’s unique mixed-signal power technology to enable superior lighting performance while maintaining high-levels of integration and efficiency. The 88MZ100 microcontroller is the industry’s first SoC with the highest level of integrated features for both ZigBee and DALI standards as well as custom lighting applications. Leveraging Osram’s Brilliant-Mix LED mixing concept, the reference design achieves CRI of greater than 90; efficacy is 30 percent higher than other mass market LEDs; and an innovative temperature compensation feature overcomes color point shift issues.

Key Features
Lighting:
• 6-inch down light
• 1500 lm at 3000 K, 95 CRI
• 7 amber LEDs: 80 lm @ 350 mA
• 8 EQ-white LEDs: 145 lm @ 350 mA
• High efficacy: 90 lm/W @ TJ = 95ºC

LED Driver:
• Universal AC input – 85 to 265VAC
• High Power Factor – 0.99
• High Efficiency – 85percent
• Dimming down to 0.1 percent
• DALI or Wireless control

Marvell will showcase its technology from May 9 – 11 in Osram’s booth (#2114 at the Las Vegas Convention Center) and the Marvell suite at LIGHTFAIR International 2012. For more information about Marvell’s LED reference designs, visit www.marvell.com/green-technology.

ABOUT MARVELL
Marvell (NASDAQ: MRVL) is a world leader in the development of storage, communications and consumer silicon solutions. Marvell’s diverse product portfolio includes switching, transceiver, communications controller, wireless and storage solutions that power the entire communications infrastructure, including enterprise, metro, home and storage networking. As used in this release, the term “Marvell” refers to Marvell Technology Group Ltd. and its subsidiaries. For more information, visit www.Marvell.com.

Marvell and the M logo are registered trademarks of Marvell and/or its affiliates. Other names and brands may be claimed as the property of others.

ABOUT OSRAM OPTO SEMICONDUCTORS
OSRAM is part of the Industry sector of Siemens and one of the two leading lighting manufacturers in the world. Its subsidiary, OSRAM Opto Semiconductors GmbH in Regensburg (Germany), offers its customers solutions based on semiconductor technology for lighting, sensor and visualization applications. OSRAM Opto Semiconductors has production sites in Regensburg (Germany) and Penang (Malaysia). Its headquarters for North America is in Sunnyvale (USA), and for Asia in Hong Kong. OSRAM Opto Semiconductors also has sales offices throughout the world. For more information go to www.osram-os.com.

DISCLAIMER
No representation or warranties are made concerning third party patents with regard to the use of Marvell products. The mixing of red LEDs with phosphor-converted LEDs may be protected by certain third party patents.

OSRAM Opto Semiconductors GmbH and its subsidiaries generally make no representations and warranties in cases where LEDs as offered or sold are used in applications that could touch potential intellectual property rights of third parties. For example, the LED applications described herein may be protected in certain countries by members of the patent families including US patents no. 6,234,648, 6,577,073, and 7,213,940.

Press Contacts:
Kate Cleveland
Tel. 248-277-8018
Fax 248-596-0395
Email: kate.cleveland@osram-os.com

Daniel Yoo
Tel. 408-222-2187
Email: yoo@marvell.com

Kim Anderson
Tel. 408-222-0950
Email: kimander@marvell.com

Technical Information:
OSRAM Opto Semiconductors
Tel. 866-993-5211
Email: info@osram-os.com

With a full range of flexible, high-efficiency products, Osram Opto Semiconductors will showcase its innovative, trend-setting LED technologies for illumination, visualization and sensing applications. One of the world’s leading manufacturers of optoelectronic semiconductors, Osram Opto Semiconductors will display its LEDs in a number of applications and installations, and will also feature several key customers including Marvell, Affineon, Martin Professional and Pure Lighting at booth #2214.

One of the highlights of its booth is the Soleriq E easy-to-use, high lumen package. The first chip-on-board LED from Osram Opto Semiconductors, the Soleriq E is available in two versions, covering the entire color spectrum from 2700 to 6500K. With a beam angle of 120° and CRI of up to 85, the Soleriq E is perfect for downlights and track lighting in applications such as shops, offices and residential spaces.

Another innovative technology on display is the Next Generation Oslon SSL, the first power duo with sophisticated radiation patterns. Available in standard and wide angle versions, the Oslon SSL packages are highly compact, high-efficiency and high-power light sources ideal for a wide range of applications, including retrofit lamps and fixtures, spot and downlights, street and outdoor area lighting, task and accent lighting, and flashlights. The Oslon SSL, one of the smallest high-power packages on the market today, is available in an 80° configuration for easy coupling into lens type secondary optics, and a 150° configuration for shallow reflector optical design.

Also featured will be the Oslon Square, the most compact high-power LED in its class. Offering maximum flexibility and minimum size, Osram will display the Oslon Square in remote phosphor 4” downlights in its booth. Other applications include elevators, corridors, shelves and under cabinets.

The Osram display will also feature LEDs for horticultural lighting including Oslon LEDs and the Golden Dragon Plus, ideal LED solutions for horticultural lighting, algae breeding and photochemical processes. Among the most efficient light sources available in the deep red range, the Golden Dragon Plus can provide between 40-60 percent energy savings for horticultural applications when compared to high pressure sodium lamps. Additionally, LED technology enables intelligent control of the spectral composition, helping to make the Oslon and the Golden Dragon Plus perfect solutions for multilayer applications and greenhouse inter-lighting and ceiling lighting.

Visitors to the Osram Opto Semiconductors both will also have a chance to see LisaAtLIGHTFAIR, a breathtaking contortionist who will perform at the booth throughout the day. Combining the flair for performance only found in Las Vegas with the expertise of compact efficiency found in Osram Opto Semiconductors’ Oslon Square product, Lisa will dazzle visitors as they view some of the leading LED technologies on the market. Follow Lisa on Twitter as she travels around the Las Vegas Strip: @LisaAtLIGHTFAIR

For more information about Osram Opto Semiconductors and its innovative LED technologies, visit www.ledlight.osram-os.com/lightfair2012 and visit booth #2214 at LIGHTFAIR International 2012 at the Las Vegas Convention Center.

ABOUT OSRAM OPTO SEMICONDUCTORS
OSRAM AG, a wholly owned subsidiary of Siemens, is one of the two leading lighting manufacturers in the world. Its subsidiary, OSRAM Opto Semiconductors GmbH in Regensburg (Germany), offers its customers solutions based on semiconductor technology for lighting, sensor and visualization applications. Osram Opto Semiconductors has production sites in Regensburg (Germany) and Penang (Malaysia). Its headquarters for North America is in Sunnyvale (USA). Its headquarters for the Asia region is in Hong Kong. Osram Opto Semiconductors also has sales offices throughout the world. For more information go to www.osram-os.com.

Press Contact:
Kate Cleveland
Tel. 248-277-8018
Fax 248-596-0395
email: kate.cleveland@osram-os.com

Technical Information:
Osram Opto Semiconductors
Tel. 866-993-5211
e-mail: info@osram-os.com

This applies both for indoor and outdoor lighting solutions. In the process, luminaire manufacturers give particular importance to durable, efficient and high-quality LEDs. “The demand for high-quality and robust light emitting diodes will continue to increase in the future. The Duris P 5 represents a true leap in innovation, in particular owing to its minimal error rate during long-term use,” explains Christian Neugirg, product manager at OSRAM Opto Semiconductors.

Duris P 5 offers a luminous efficacy of up to 110 lm/W (color temperature 3000 K) and an average lifetime of more than 50,000 hours, even at high currents and temperatures. Furthermore, this highly efficient LED is the first of its kind on the market for medium-power classes with particular resistance to adverse environmental conditions. Long-term tests with corrosive gases such as sulphur or chlorine cause no harm to the LED, without inducing a significant luminous flux decrease. Nor did long-term tests under sauna-like conditions, with considerable temperatures and high humidity levels, have any adverse effect on the LED.

Small LED, huge effect
The new LEDs are ideally suited for linear and area luminaires, which are found in offices, shops and in billboard lighting solutions. The Duris P 5 enables homogenous illumination without any noticeable individual points of light. As luminaires typically contain more than 100 mid-power LEDs, a low failure rate of the LEDs used is of particular importance to ensure a high luminaire quality throughout their lifetime.

Cost savings on system level
Yet, increased corrosion stability, as offered by Duris P 5, is not only an important factor when used for outdoor applications. LEDs are also exposed to corrosive influences when used indoors. These are induced, among others, by circuit board materials, rubber seals or adhesives. Hence, an increased resistance against corrosion provides an additional guarantee for the durability of professional lighting solutions.

“With the Duris P 5, luminaires need no hermetical encapsulation any longer to be protected against corrosion. Thus the manufacturers of luminaires save costs on the entire system,” Neugirg says.

Technical data:

For more technical data about the Duris P 5 please have a look in our product catalog.