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OSRAM SYLVANIA Expands OPTOTRONIC Family of Programmable Dimmable LED Power Supplies
Highly Efficient Power Supplies Reduce Complexity and Offer Design and Application Flexibility
June 3, 2014
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Las Vegas and Danvers, Mass. (June 3, 2014) – Demonstrating its expertise in solid state lighting innovation, North American lighting leader OSRAM SYLVANIA announced the expansion of its OSRAM OPTOTRONIC® Programmable LED power supplies which now include outdoor drivers in addition to its expanding indoor portfolio.  The outdoor power supplies feature LEDset technology that automatically detects the required drive current for a given LED module and has AstroDIM capabilities to autonomously dim modules.  The outdoor power supplies are available in 50W, 100W and 180W versions and are ideal for use in luminaires for parking garages, street/area lighting and tunnel lighting.  The indoor portfolio is ideal for general lighting applications in linear and compact versions, offering tremendous design flexibility for a variety of general lighting applications with downlights, troffers, linear, slot, suspended and direct/indirect luminaires. 

OSRAM SYLVANIA will be demonstrating OSRAM OPTOTRONIC Programmable LED power supplies and a full portfolio of solid state and traditional lighting solutions, controls and systems at Booth #3108 at LIGHTFAIR® International (LFI®) 2014, the world’s largest annual architectural and commercial lighting trade show and conference.  LFI 2014 is sponsored by the Illuminating Engineering Society (IES) and the International Association of Lighting Designers (IALD).  OSRAM SYLVANIA has been supporting LFI since its inception 25 years ago, bringing fully integrated lighting products and services that take lighting designers, end users, luminaire manufacturers and service providers beyond the boundaries of conventional lighting.

“Our innovative LED power supplies offer an unprecedented range of customizable settings and features that simplifies meeting design requirements by enabling light tuning of luminaires for specific lighting applications,” said Yavor Kolarov, product marketing manager, OSRAM SYLVANIA. “The OSRAM OPTOTRONIC family continues to deliver the flexibility and quality that our customers are looking for in today’s competitive landscape.”

The OSRAM OPTOTRONIC Programmable LED Power Supply Family includes linear and compact versions that offer smooth architectural dimming down to 1 percent.  

The Outdoor IP66 rated, UL damp and wet rated OPTOTRONIC Programmable dimmable power supplies offer two currents levels (350-800mA and 600-1250mA), 6Kv surge protection and diming capabilities down to 10%. The indoor OPTOTRONIC LED power supplies are available in 30W, 48W, 50W now and 85W later this year, have a slim 1" tall form factor and offer dimming down to 1%.  They offer integrated programmable auxiliary output (12V, 20V and 24V) and cover output currents from 150-2600 mA across all models.  Recently honored with an Architectural SSL Product Innovation Award, compact OPTOTRONIC LED power supplies are available in 25W and 40W versions that cover output currents from 150-1400 mA across all models.  These class 2 power supplies come in familiar J-style and F-style housings simplifying installation into a variety of luminaires.

The programming feature of these power supplies allows 1 item number to replace numerous parts from competitors, thereby reducing complexity.  One click programming through the use of the OPTOTRONIC programming tool does not require the power supply to be powered up or connected to an AC line voltage.  Also programmable is the LED thermal protection, constant lumen maintenance, end-of-life indication, and dimming function.  These functions allow OEMs to create uniquely custom luminaires to fit any application.

OSRAM SYLVANIA will also be showing at LFI OSRAM OPTOTRONIC Constant Current Step-Dimmable LED Power Supplies that are available in two wattages (30W and 50W) options and offer simple and effective light control through bi-level power line dimming down to 50% with five fixed output current options per model in traditional linear housing.  Bi-level dimming is realized through the use of two hot wire/AC positions.  Both connections on equals 100 percent light output, while either one off equals 50 percent.

OSRAM OPTOTRONIC power supplies are UL Class 2 rated for safe operation and are covered by a five-year warranty.  For more information about the programmable OPTOTRONIC LED power supplies, and to experience first hand the ease in programmability, visit Booth #3108 at the LFI Trade Show and Conference, June 3-5, 2014 at the Las Vegas Convention Center in Las Vegas, Nevada.  Information about innovative lighting solutions from OSRAM SYLVANIA can also be found at


OSRAM SYLVANIA is part of OSRAM Americas, a group of OSRAM companies located in North and South America.  As a leader in lighting solutions and services, specializing in innovative design and energy saving technology, the company sells products for homes, businesses and vehicles under the brand names OSRAM, Traxon, ENCELIUM and SYLVANIA.  The company's portfolio covers the entire value chain of components, ranging from lamps, control units and optical semiconductors such as light-emitting diodes (LED) to luminaires, light management systems and lighting solutions.  The OSRAM SYLVANIA and OSRAM Americas regional headquarters is located in Danvers, Massachusetts.  For more information, visit or follow us on Facebook and Twitter.

OSRAM and OPTOTRONIC are registered trademarks of OSRAM GmbH.
All other trademarks are those of their respective owners.