The XLamp® CXA1820 LED array expands Cree’s family of high‑flux, multi‑die arrays, offering high performance in an easy‑to‑use platform. With XLamp LED lighting‑class reliability, the CXA1820’s uniform emitting surface enables both directional and non-directional lighting applications and luminaire designs. Available in 2-step, 3‑step and 4-step color consistency, and featuring a 12‑mm optical source, the CXA1820 brings new levels of flux and efficacy to this form factor.
   The CX Family LED Design Guide provides basic information on the requirements to use the CXA1820 LED successfully in luminaire designs.