PSP PHAT 1000 BLACK USED 4.3" TFT-LCD widescreen with 480 x 272 resolution and 16.8 million colors provides sharp pictures and high-quality Maximum luminance includes 180/130/80 cd/m2 (when using battery pack) and 200/180/80 cd/m2 (when using AC adapter) for high picture brightness Maximum luminance includes 180/130/80 cd/m2 (when using battery pack) and 200/180/80 cd/m2 (when using AC adapter) for high picture brightness