In addition, {TAIL ~ a semiconductor light emitting element} such as an LED or {HEAD ~ an organic EL}, a flat discharge lamp, or the like is usable for the light source as long as a flat thin light source is formed 
In addition , { TAIL ~ a semiconductor light emitting element } such as an LED or { HEAD ~ an organic EL } , a flat discharge lamp , or the like is usable for the light source as long as a flat thin light source is formed
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH