LEDチップ
ROHM http://www.rohm.co.jp/web/japan/news-detail?news-title=2014-07-08_ad&defaultGroupId=false
NICHIA http://www.nichia.co.jp/jp/product/led_search.html?op=cond=application=%27Display%27
パナ 1310 http://www.semicon.panasonic.co.jp/jp/products/opto/leds/surfacemount/
http://www.kingbright.com/content/listitem/psearch/123
http://www.bivar.com/led-indication/leds/surface-mount-leds