KD-203T Deep Part Exam Light This product is used for local and deep examination in coordination with halogen. Xenon, LED light source etc. It strictly conforms with GB9706.1? The General Safety Requirement? . This product has been successfully applied for patent in 2008, registry number 1057560. Application: It is often used for local and deep illumination in gynaecology, outpatient, E. N. T. Dept etc.