Mitochondrial disease is a group of disorders caused by dysfunctional mitochondria, the organelles that generate energy for the cell.itochondrial diseases are sometimes (about 15% of the time) caused by mutations in the mitochondrial DNA that affect mitochondrial function.
1 Surface-mounted light â the finished housing is exposed, not flush with surface. 2  Chandelier. 3  Pendant light â suspended from the ceiling with a chain or pipe.  Sconce â provide up or down lights; can be used to illuminate artwork, architectural details; commonly used in hallways or as an alternative to overhead lighting.
LED Position Lights are an improvement over standard incandescent quartz type lights. G. S. I. Inc.'s LED Position Lights can be used as a whole fixture on new aircraft or as a replacement for the lens and cover on existing aircraft. outer cover, remove cover, and then take out the lamp. existing base. compatibility or covert requirements.