3x 384-643 LEICA TYPE MK 12V 50W WILD 384643 light bulb 

For equipment: 13806 Wild, Leica, Leica M690, Leica Surgical Scope, M690 Leica, M690 Wild Surgical Scope, M800 Wild, M841, WI13806 Wild, Wild 13806, Wild M690 Surgical Scope, Wild M800