MC-E Datasheet Cree® MC-E LED Description: The Cree XLamp MC-E LED is a multi-chip LED providing up to 430 Lumens at 350mA. The emitter will be mounted to a star board that is electrically isolated so multiple stars can be mounted to the same heat sink without using an electrically isolating compound. For more information see the manufacturers datasheet or the product page that follows. Individual LED specifications and features are listed on respective product page: 430 Lumen Cool-White Cree® MC-E Star $34.49 370 Lumen Cool-White Cree® MC-E Star $29.50 320 Lumen Neutral-White Cree® MC-E Star $29.50 320 Lumen Warm-White Cree® MC-E Star $29.50