Mar 22, 2011
New LUXEON H LED simplifies design of space constrained lighting solutions such as retrofit bulbs (只有英文)
High voltage LED uses rectified AC and eliminates need for DC electronic driver
Philips Lumileds, a LED technology and market leader, continues to expand its LUXEON LED portfolio with its first high voltage emitter, LUXEON H. The new emitters are driven directly with rectified AC voltage rather than constant DC current. This high voltage architecture maximizes space for additional thermal management, permitting an increase in the thermal limit for even the smallest bulbs. The 50 Volt LUXEON H flexibly supports both 110V and 240V solutions.
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