The LXK2- PWC4-0200 LUXEON K2 with TFFC is a Cool-White power LED with a Minimum Luminous Flux of 200 lumens measured at 1000mA and a Typical Luminous Flux of 275 lumens measured at 1500mA.
Performance: The LXK2- PWC4-0200 Cool-White power LED has a typical CCT of 6500K across a 4500K to 10,000K range, and a typical CRI (Color Rendering Index) of Cool-White is 70. The typical Forward Voltage is 3.65 Volts (V) measured at 1000mA.
White LUXEON K2 with TFFC Emitters are tested and binned by x and y coordinates within a correlated color temperature on the CIE 1931 Chromaticity Diagram.
The LXK2- PWC4-0200 emits a Lambertian beam pattern, suitable for use with commercially available optical systems. The typical viewing angle is 140 degrees (total angle at which 90% of total luminous flux is captured).
Technology: The LXK2- PWC4-0200 cool-white LUXEON K2 with TFFC LEDs are built with blue Indium-Gallium-Nitride (InGaN) LED chips with a phosphor coating to create white light. LUXEON® LEDs use a patented conformal phosphor coating process that uniformly coats the LED with phosphor. This eliminates the blue-ring effect common to other white LEDs and delivers the consistent white color throughout the light beam making LUXEON® the best white LED lighting source available today. Thin Film Flip Chip (TFFC) is a proprietary Philips Lumileds LED chip design that offers higher light output and greater efficiencies compared to traditional LED technologies.
In the manufacturing of semiconductor products, there is a variation of performance around the average values given in the technical data sheets. For this reason, Philips Lumileds bins the LED components for luminous flux, color and forward voltage (Vf). All LED’s packaged within a reel are of the same three variable bin combination.
Note: Although several bins are outlined, product availability in a particular bin varies by production run and by product performance. Not all bins are available in all colors. To verify high volume supportability of parts chosen for your application design, please consult your Philips Lumileds/Future Lighting Solutions sales representative.
Without power, LED die within different reels may appear visually different.