Lighting & HVAC
Osram Sylvania introduces new LED lamps: the Sylvania Ultra Professional Series
By Alyssa Dalton
March 18, 2011
Osram Sylvania has introduced its latest series of LED lamps, the Sylvania Ultra Professional Series, which it describes as an ideal solution for retail, hospitality, museum and high-end residential settings. The series offers colour rendition with a colour rendering index (CRI) of 95, together with an R9 colour rating that is greater than 50. “In addition, these lamps offer high lumen output, robust dimming functionality, attractive styling and ratings for indoor and outdoor use,” it said. The LEDs are hot binned at 85°C, within a three-step McAdams ellipse measurement of colour difference. Four lamp types are currently available: PAR20; PAR30 and PAR30 LN; and PAR38.