Datasheet 05027 K2 Star Description: The LuxDrive™ 5027 series K2 Stars utilize the Luxeon® K2 and the K2 TFFC emitter. The LuxDrive™ star board is electrically isolated; now multiple K2 Stars can be mounted to the same heat sink without using an electrically isolating compound. Secondary 20mm F’Form Optics by L2 can be easily used in combination with the K2 Star. For more information see the manufacturers datasheet and our LED Optics page. Individual LED specifications and features are listed on their respective product page, for color and current selections see below: TFFC K2 Stars: 180 Lumen TFFC Cool-White K2 Star $8.49 160 Lumen TFFC Neutral-White K2 Star $7.97 140 Lumen TFFC Warm-White K2 Star $7.97 Original K2 Star: Cool-White Low Current $7.49 Cool-White High Current $7.49 Cool-White High Current V Bin (120) Lumen $8.49 Neutral-White Low Current $7.49 Warm-White Low Current $7.49 Red Low Current $7.49 Red/Orange Low Current $7.49 Amber Low Current $7.49 Green Low Current $7.49 Green High Current $7.49 Cyan Low Current $7.49 Blue Low Current $7.49 Blue High Current $7.49 Royal-Blue High Current $7.49